97535-9
Gas panel - Central venous blood
Active
97536-7 pH of Central venous blood
Part Descriptions
LP14752-7 pH
pH is a measure of the acidity or basicity of a solution. It is defined as the cologarithm of dissolved hydrogen ions (H+). Hydrogen ion activity coefficients cannot be measured experimentally, so they are based on theoretical calculations. The pH scale is not an absolute one, it is relative to a set of internationally established standard solutions. pH 7.0 is considered neutral.
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia
, pH
LP14752-7 pH
Potentia Hydrogenii, commonly known as pH, is a quantitative measurement of the acidity or basicity of a substance. A substance's pH value is based on a relative scale from 1-14 depending on the substance's proton ion concentration (H+). A higher proton ion concentration results in a lower pH value. Therefore, a pH value between 0 and 7 is an acidic substance whereas a pH value between 7 and 14 is an alkaline/basic substance. A pH value of exactly 7 is a neutral substance. [https://labtestsonline.org/understanding/analytes/SearchForm?Search=pH&action_ProcessSphinxSearchForm=Go] The specific pH value of the blood is crucial in maintaining bodily functions. When the blood pH value is below normal range it is called acidosis. When the blood pH value is above normal range, it is called alkadosis. Acidosis/alkadosis can be divided into two categories: metabolic and respiratory. [https://labtestsonline.org/understanding/analytes/blood-gases/tab/test/]
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- pH
- Property
- LsCnc
- Time
- Pt
- System
- BldCV
- Scale
- SemiQn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.75 (MAJ)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | pH: Synonyms: LsCnc pH |
| es-MX | Spanish (Mexico) | pH: |
| es-ES | Spanish (Spain) | pH: Synonyms: Semicuantitativo |
| fr-FR | French (France) | pH: |
| it-IT | Italian (Italy) | pH: Synonyms: Chimica Logaritmo della concentrazione molare Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | pH: |
| zh-CN | Chinese (China) | pH: Synonyms: 中心静脉血; |
Example Units
| Unit | Source |
|---|---|
| [pH] | Example UCUM Units |
97537-5 pH of Central venous blood adjusted to patient's actual temperature
Part Descriptions
LP14752-7 pH
pH is a measure of the acidity or basicity of a solution. It is defined as the cologarithm of dissolved hydrogen ions (H+). Hydrogen ion activity coefficients cannot be measured experimentally, so they are based on theoretical calculations. The pH scale is not an absolute one, it is relative to a set of internationally established standard solutions. pH 7.0 is considered neutral.
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia
, pH
LP14752-7 pH
Potentia Hydrogenii, commonly known as pH, is a quantitative measurement of the acidity or basicity of a substance. A substance's pH value is based on a relative scale from 1-14 depending on the substance's proton ion concentration (H+). A higher proton ion concentration results in a lower pH value. Therefore, a pH value between 0 and 7 is an acidic substance whereas a pH value between 7 and 14 is an alkaline/basic substance. A pH value of exactly 7 is a neutral substance. [https://labtestsonline.org/understanding/analytes/SearchForm?Search=pH&action_ProcessSphinxSearchForm=Go] The specific pH value of the blood is crucial in maintaining bodily functions. When the blood pH value is below normal range it is called acidosis. When the blood pH value is above normal range, it is called alkadosis. Acidosis/alkadosis can be divided into two categories: metabolic and respiratory. [https://labtestsonline.org/understanding/analytes/blood-gases/tab/test/]
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- pH^^adjusted to patient's actual temperature
- Property
- LsCnc
- Time
- Pt
- System
- BldCV
- Scale
- SemiQn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.75 (MAJ)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | pH^^προσαρμοσμένο στην πραγματική θερμοκρασία του ασθενούς: Synonyms: LsCnc pH S Θερμοκρασία |
| es-MX | Spanish (Mexico) | pH^^ajustado a la temperatura real del paciente: |
| es-ES | Spanish (Spain) | pH^^Ajustado a la temperatura actual del paciente: Synonyms: Semicuantitativo |
| fr-FR | French (France) | pH ajusté(e) à la température actuelle du patient: |
| it-IT | Italian (Italy) | pH^^regolato a temperatura effettiva pazienti: Synonyms: Chimica Logaritmo della concentrazione molare Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | pH^^gecorrigeerd naar actuele temperatuur van de patient: |
| zh-CN | Chinese (China) | pH^^调整至病人实际体温的: Synonyms: S 型 中心静脉血; |
Example Units
| Unit | Source |
|---|---|
| [pH] | Example UCUM Units |
97538-3 Carbon dioxide [Partial pressure] in Central venous blood
Part Descriptions
LP15150-3 Carbon dioxide
CO2 content is a measurement of total CO2 in the blood. Most of it is in the form of bicarbonate (HCO3) controlled by the kidney. A small amount (5%) of CO2 is dissolved in the blood as insoluble carbonic acid (H2CO3). Changes in CO2 content generally relate to metabolic issues, renal function and unusual losses (diarrhea). Respiratory disease can ultimately effect CO2 content, but only slightly and only if prolonged. (Operational Medicine 2001, Arterial Blood Gas, Brookside Associates Medical Education Division)
Source: Regenstrief Institute
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Carbon dioxide
- Property
- PPres
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Διοξείδιο του άνθρακα: Synonyms: PPres Διοξείδιο του άνθρακα |
| es-ES | Spanish (Spain) | Dioxido de carbono: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Dióxido de carbono: |
| fr-FR | French (France) | Carbone dioxyde: |
| it-IT | Italian (Italy) | Diossido di carbonio: Synonyms: Biossido di carbonio Chimica Pressione parziale Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | koolstofdioxide: |
| zh-CN | Chinese (China) | 二氧化碳: Synonyms: cCO2; |
Example Units
| Unit | Source |
|---|---|
| mm[Hg] | Example UCUM Units |
97539-1 Carbon dioxide [Partial pressure] adjusted to patient's actual temperature in Central venous blood
Part Descriptions
LP15150-3 Carbon dioxide
CO2 content is a measurement of total CO2 in the blood. Most of it is in the form of bicarbonate (HCO3) controlled by the kidney. A small amount (5%) of CO2 is dissolved in the blood as insoluble carbonic acid (H2CO3). Changes in CO2 content generally relate to metabolic issues, renal function and unusual losses (diarrhea). Respiratory disease can ultimately effect CO2 content, but only slightly and only if prolonged. (Operational Medicine 2001, Arterial Blood Gas, Brookside Associates Medical Education Division)
Source: Regenstrief Institute
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Carbon dioxide^^adjusted to patient's actual temperature
- Property
- PPres
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Διοξείδιο του άνθρακα^^προσαρμοσμένο στην πραγματική θερμοκρασία του ασθενούς: Synonyms: PPres S Διοξείδιο του άνθρακα Θερμοκρασία |
| es-ES | Spanish (Spain) | Dioxido de carbono^^Ajustado a la temperatura actual del paciente: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Dióxido de carbono^^ajustado a la temperatura real del paciente: |
| fr-FR | French (France) | Carbone dioxyde ajusté(e) à la température actuelle du patient: |
| it-IT | Italian (Italy) | Diossido di carbonio^^regolato a temperatura effettiva pazienti: Synonyms: Biossido di carbonio Chimica Pressione parziale Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | koolstofdioxide^^gecorrigeerd naar actuele temperatuur van de patient: |
| zh-CN | Chinese (China) | 二氧化碳^^调整至病人实际体温的: Synonyms: cCO2; |
Example Units
| Unit | Source |
|---|---|
| mm[Hg] | Example UCUM Units |
97540-9 Oxygen [Partial pressure] in Central venous blood
Part Descriptions
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Oxygen
- Property
- PPres
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Οξυγόνο: Synonyms: PPres Οξυγόνο |
| es-ES | Spanish (Spain) | Oxígeno: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Oxígeno: |
| fr-FR | French (France) | Oxygène: |
| it-IT | Italian (Italy) | Ossigeno: Synonyms: Chimica Pressione parziale Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | zuurstof: |
| zh-CN | Chinese (China) | 氧: Synonyms: O2; |
Example Units
| Unit | Source |
|---|---|
| mm[Hg] | Example UCUM Units |
97541-7 Oxygen [Partial pressure] adjusted to patient's actual temperature in Central venous blood
Part Descriptions
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Oxygen^^adjusted to patient's actual temperature
- Property
- PPres
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Οξυγόνο^^προσαρμοσμένο στην πραγματική θερμοκρασία του ασθενούς: Synonyms: PPres S Θερμοκρασία Οξυγόνο |
| es-ES | Spanish (Spain) | Oxígeno^^Ajustado a la temperatura actual del paciente: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Oxígeno^^ajustado a la temperatura real del paciente: |
| fr-FR | French (France) | Oxygène ajusté(e) à la température actuelle du patient: |
| it-IT | Italian (Italy) | Ossigeno^^regolato a temperatura effettiva pazienti: Synonyms: Chimica Pressione parziale Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | zuurstof^^gecorrigeerd naar actuele temperatuur van de patient: |
| zh-CN | Chinese (China) | 氧^^调整至病人实际体温的: Synonyms: O2; |
Example Units
| Unit | Source |
|---|---|
| mm[Hg] | Example UCUM Units |
97542-5 Oxygen content in Central venous blood
Part Descriptions
LP30884-8 Oxygen content
Oxygen content is a component of a blood gas analysis test that helps to evaluate acid-base balance, gas exchange, and voluntary respiratory control. In the blood gas analysis test, blood is drawn from an artery and analyzed in the lab for pH, partial pressure of carbon dioxide, partial pressure of oxygen, bicarbonate content per 100 mL of blood, oxygen saturation, and oxygen content. Oxygen content is the sum of the oxygen that is combined with hemoglobin and the oxygen dissolved in the plasma. The calculation for oxygen content is the following: arterial oxygen content = (Hgb x 1.36)(Oxygen saturation/100)+(partial pressure of oxygen x 0.0031). PMID: 24665166[http://www.scymed.com/en/smnxpr/prgdb276.htm]
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Oxygen content
- Property
- SCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Περιεκτικότητα σε οξυγόνο: Synonyms: SCnc Οξυγόνο Περιεκτικότητα σε οξυγόνο |
| es-MX | Spanish (Mexico) | Contenido de oxígeno: |
| es-ES | Spanish (Spain) | Contenido de oxígeno: Synonyms: Cuantitativo |
| fr-FR | French (France) | Oxygène contenu: |
| it-IT | Italian (Italy) | Ossigeno, contenuto: Synonyms: Chimica Concentrazione di Sostanza Contenuto di ossigeno Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | zuurstofgehalte: |
| zh-CN | Chinese (China) | 氧含量: Synonyms: ctO2; |
Example Units
| Unit | Source |
|---|---|
| mol/L | Example UCUM Units |
97543-3 Bicarbonate [Moles/volume] in Central venous blood
Part Descriptions
LP15441-6 Bicarbonate
Bicarbonate is an electrolyte and typically measured along with other electrolytes (e.g. sodium, potassium, and chloride) to detect, evaluate, and monitor electrolyte imbalances. Low bicarbonate levels may occur in patients with Addison's disease, chronic diarrhea, diabetic ketoacidosis, and kidney disease. Increased levels may be seen in patients with severe vomiting, cushing syndrome, and metabolic alkalosis. Various drugs may also increase or decrease biocarbonate levels.[Lab Tests Online: co2]
Bicarbonate and total CO2 are not synonyms. Total CO2 = bicarbonate + CO2 + carbonic acid. Under normal circumstances, bicarbonate is the primary constituent of total CO2, however, in certain pathologic conditions, CO2 and/or carbonic acid contribute a clinically significant fraction of the total.
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Bicarbonate
- Property
- SCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Διττανθρακικό: Synonyms: SCnc Διττανθρακικό |
| es-ES | Spanish (Spain) | Bicarbonato: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Bicarbonato: |
| fr-FR | French (France) | Bicarbonates: |
| it-IT | Italian (Italy) | Bicarbonato: Synonyms: Chimica Concentrazione di Sostanza Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | bicarbonaat: |
| zh-CN | Chinese (China) | 碳酸氢盐: Synonyms: BIC; |
Example Units
| Unit | Source |
|---|---|
| mmol/L | Example UCUM Units |
97544-1 Bicarbonate [Moles/volume] standard in Central venous blood
Part Descriptions
LP15441-6 Bicarbonate
Bicarbonate is an electrolyte and typically measured along with other electrolytes (e.g. sodium, potassium, and chloride) to detect, evaluate, and monitor electrolyte imbalances. Low bicarbonate levels may occur in patients with Addison's disease, chronic diarrhea, diabetic ketoacidosis, and kidney disease. Increased levels may be seen in patients with severe vomiting, cushing syndrome, and metabolic alkalosis. Various drugs may also increase or decrease biocarbonate levels.[Lab Tests Online: co2]
Bicarbonate and total CO2 are not synonyms. Total CO2 = bicarbonate + CO2 + carbonic acid. Under normal circumstances, bicarbonate is the primary constituent of total CO2, however, in certain pathologic conditions, CO2 and/or carbonic acid contribute a clinically significant fraction of the total.
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Bicarbonate^^standard
- Property
- SCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Διττανθρακικό^^πρότυπο: Synonyms: SCnc Διττανθρακικό |
| es-ES | Spanish (Spain) | Bicarbonato^^Estándar: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Bicarbonato^^estándar: |
| fr-FR | French (France) | Bicarbonates standards: |
| it-IT | Italian (Italy) | Bicarbonato^^standard: Synonyms: Chimica Concentrazione di Sostanza Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | bicarbonaat^^standaard: |
| zh-CN | Chinese (China) | 碳酸氢盐^^标准: Synonyms: BIC; |
Example Units
| Unit | Source |
|---|---|
| mmol/L | Example UCUM Units |
97545-8 Carbon dioxide, total [Moles/volume] in Central venous blood
Part Descriptions
LP15150-3 Carbon dioxide
CO2 content is a measurement of total CO2 in the blood. Most of it is in the form of bicarbonate (HCO3) controlled by the kidney. A small amount (5%) of CO2 is dissolved in the blood as insoluble carbonic acid (H2CO3). Changes in CO2 content generally relate to metabolic issues, renal function and unusual losses (diarrhea). Respiratory disease can ultimately effect CO2 content, but only slightly and only if prolonged. (Operational Medicine 2001, Arterial Blood Gas, Brookside Associates Medical Education Division)
Source: Regenstrief Institute
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Carbon dioxide
- Property
- SCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Διοξείδιο του άνθρακα: Synonyms: SCnc Διοξείδιο του άνθρακα |
| es-ES | Spanish (Spain) | Dioxido de carbono: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Dióxido de carbono: |
| fr-FR | French (France) | Carbone dioxyde: |
| it-IT | Italian (Italy) | Diossido di carbonio: Synonyms: Biossido di carbonio Chimica Concentrazione di Sostanza Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | koolstofdioxide: |
| zh-CN | Chinese (China) | 二氧化碳: Synonyms: cCO2; |
Example Units
| Unit | Source |
|---|---|
| mmol/L | Example UCUM Units |
97546-6 Base excess in Central venous blood by calculation
Term Description
Base excess refers to the amount of a strong acid required to bring back the blood pH to the normal value of 7.4. There are several different ways to calculate the base excess; formula listed for this term is representative.
Part Descriptions
LP15429-1 Base excess
Base excess refers to the amount of a strong acid required to bring back the blood pH to the normal value of 7.4. The term and concept were first introduced by Astrup and Siggaard-Andersen in 1958 as a way to measure the metabolic component of an acid-base disturbance.
Actual versus standard:
In vivo, acid-base homeostasis takes place throughout the extracellular fluid (ECF), not just the blood compartment that is in a patient specimen. The concept of "standard" base excess attempts to adjust for the base excess of the entire extracellular compartment by calculating the base excess for blood diluted as if the entire extracellular compartment were sampled (approx Hgb of 5g/l). So the ACTUAL base excess (ABE) is the dose of acid to return PLASMA to normal pH, whereas the STANDARD base excess (SBE) is the dose to return ECF to normal pH.
Adjusting for oxygen saturation:
Base excess normally assumes 100% oxygen saturation, which is valid for many arterial specimens. However, it is possible to add additional terms to the calculation which account for the actual oxygen saturation of the patient sample. The terms in LOINC indicating 'Base excess.100% oxygenated' are intended to encode base excess terms adjusted for oxygen saturation (i.e. do not assume 100% oxygenation).
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Base excess
- Property
- SCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
- Calculated
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Formula (Readable)
Base excess = 0.9287 [HCO3 − 24.4 + 14.83 (pH − 7.4)]
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Περίσσεια βάσης: Synonyms: SCnc Περίσσεια βάσης |
| es-MX | Spanish (Mexico) | Exceso de base: |
| es-ES | Spanish (Spain) | Exceso de base: Synonyms: Cuantitativo |
| fr-FR | French (France) | Base excès: |
| it-IT | Italian (Italy) | Basi, eccesso: Synonyms: Chimica Concentrazione di Sostanza Eccesso di basi Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | base-overschot: |
| zh-CN | Chinese (China) | 碱剩余: Synonyms: BE; |
Example Units
| Unit | Source |
|---|---|
| mmol/L | Example UCUM Units |
97547-4 Base excess standard in Central venous blood by calculation
Part Descriptions
LP15429-1 Base excess
Base excess refers to the amount of a strong acid required to bring back the blood pH to the normal value of 7.4. The term and concept were first introduced by Astrup and Siggaard-Andersen in 1958 as a way to measure the metabolic component of an acid-base disturbance.
Actual versus standard:
In vivo, acid-base homeostasis takes place throughout the extracellular fluid (ECF), not just the blood compartment that is in a patient specimen. The concept of "standard" base excess attempts to adjust for the base excess of the entire extracellular compartment by calculating the base excess for blood diluted as if the entire extracellular compartment were sampled (approx Hgb of 5g/l). So the ACTUAL base excess (ABE) is the dose of acid to return PLASMA to normal pH, whereas the STANDARD base excess (SBE) is the dose to return ECF to normal pH.
Adjusting for oxygen saturation:
Base excess normally assumes 100% oxygen saturation, which is valid for many arterial specimens. However, it is possible to add additional terms to the calculation which account for the actual oxygen saturation of the patient sample. The terms in LOINC indicating 'Base excess.100% oxygenated' are intended to encode base excess terms adjusted for oxygen saturation (i.e. do not assume 100% oxygenation).
Source: Regenstrief LOINC
LP307350-1 Base excess^^standard
Base excess refers to the amount of a strong acid required to bring back the blood pH to the normal value of 7.4. The term and concept were first introduced by Astrup and Siggaard-Andersen in 1958 as a way to measure the metabolic component of an acid-base disturbance.
Actual versus standard:
In vivo, acid-base homeostasis takes place throughout the extracellular fluid (ECF), not just the blood compartment that is in a patient specimen. The concept of "standard" base excess attempts to adjust for the base excess of the entire extracellular compartment by calculating the base excess for blood diluted as if the entire extracellular compartment were sampled (approx Hgb of 5g/l). So the ACTUAL base excess (ABE) is the dose of acid to return PLASMA to normal pH, whereas the STANDARD base excess (SBE) is the dose to return ECF to normal pH.
Adjusting for oxygen saturation:
Base excess normally assumes 100% oxygen saturation, which is valid for many arterial specimens. However, it is possible to add additional terms to the calculation which account for the actual oxygen saturation of the patient sample. The terms in LOINC indicating 'Base excess.100% oxygenated' are intended to encode base excess terms adjusted for oxygen saturation (i.e. do not assume 100% oxygenation).
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Base excess^^standard
- Property
- SCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
- Calculated
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.79 (MAJ)
- Change Reason
- Release 2.79: METHOD_TYP: This concept had the calculated method applied to align with other modeling of base excess concepts;
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Περίσσεια βάσης^^πρότυπο: Synonyms: SCnc Περίσσεια βάσης |
| es-ES | Spanish (Spain) | Exceso de base^^Estándar: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Exceso de base^^estándar: |
| fr-FR | French (France) | Base excès standard: |
| it-IT | Italian (Italy) | Basi, eccesso^^standard: Synonyms: Chimica Concentrazione di Sostanza Eccesso di basi Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | base-overschot^^standaard: |
| zh-CN | Chinese (China) | 碱剩余^^标准: Synonyms: BE; |
Example Units
| Unit | Source |
|---|---|
| mmol/L | Example UCUM Units |
97548-2 Base deficit in Central venous blood
Part Descriptions
LP15428-3 Base deficit
In human physiology, base deficit refers to a decrease in the total serum concentration of bicarbonate. It can be indicative of metabolic acidosis (acidosis describes the abnormal conditions that results from an excess of acid within the blood such as in a case of lactic acidosis due to anaerobic metabolism) or compensatory respiratory alkalosis (alkalosis describes a conditions that results from an excess alkali (base) within the blood). A base deficit indicates an excess of acid. It refers to the amount of base needed to titrate a serum pH back to normal (healthy human-arterial blood pH varies between 7.35 and 7.45) when the contribution of respiratory factors is taken out of the equation.
Base deficit is usually reported as a negative base excess. Therefore a base excess of -5 is a base deficit of 5.
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia
, Base deficit
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Base deficit
- Property
- SCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Έλλειμμα βάσης: Synonyms: SCnc Έλλειμμα βάσης |
| es-ES | Spanish (Spain) | Déficit de base: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Déficit base: |
| fr-FR | French (France) | Déficit basal: |
| it-IT | Italian (Italy) | Basi, deficit: Synonyms: Chimica Concentrazione di Sostanza Deficit basico Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | basetekort: |
| zh-CN | Chinese (China) | 碱缺失: Synonyms: BSE; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
97549-0 Oxygen saturation in Central venous blood
Part Descriptions
LP21258-6 Oxygen saturation
Oxygen saturation (sO2) is defined as the ratio of oxyhemoglobin to "active" hemoglobin (oxyhemoglobin + deoxyhemoglobin). Some say the term oxygen saturation has been erroneously redefined with a denominator of "total" instead of "active" hemoglobin, an ambiguity that can sometimes create confusion when viewing reported values from different instruments (Anesth Analg. 2007 Dec;105(6 Suppl):S5-9.) Oxygen saturation is commonly measured by blood gas analyzers and pulse oximetry.
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Oxygen saturation
- Property
- MFr
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG33051-0 | Oxygen saturation| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Κορεσμός οξυγόνου: Synonyms: MFr Κορεσμός οξυγόνου Οξυγόνο |
| es-ES | Spanish (Spain) | Saturación de Oxígeno: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Saturación de oxígeno: |
| fr-FR | French (France) | Oxygène saturation: |
| it-IT | Italian (Italy) | Saturazione dell'ossigeno: Synonyms: Chimica Frazione di massa Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | zuurstofverzadiging: |
| zh-CN | Chinese (China) | 氧饱和度: Synonyms: MFr O2; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
97550-8 Hemoglobin [Mass/volume] in Central venous blood by calculation
Part Descriptions
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Hemoglobin
- Property
- MCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
- Calculated
Basic Attributes
- Class
- HEM/BC
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Αιμοσφαιρίνη: Synonyms: MCnc Αιμοσφαιρίνη |
| es-MX | Spanish (Mexico) | Hemoglobina: |
| es-ES | Spanish (Spain) | Hemoglobina: Synonyms: Cuantitativo |
| fr-FR | French (France) | Hémoglobine: |
| it-IT | Italian (Italy) | Emoglobina: Synonyms: Concentrazione di Massa Ematologia (coagulazione) conta differenziale Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | hemoglobine: |
| zh-CN | Chinese (China) | 血红蛋白: Synonyms: 中心静脉血; |
Example Units
| Unit | Source |
|---|---|
| g/L | Example UCUM Units |
97551-6 Carboxyhemoglobin/Hemoglobin.total in Central venous blood
Part Descriptions
LP21418-6 Carboxyhemoglobin
Carboxyhemoglobin, a complex of hemoglobin and carbon monoxide, is a marker of exposure to inhaled carbon monoxide (CO). CO gas is produced from almost any fire as the result of incomplete combustion to CO2, and the normal individual will have about 1 or 2 % of their hemoglobin in the form of carboxyhemoglobin, and up to 5% depending on environmental circumstances. Smokers can have levels as high as 10% or even higher. Poisoning with CO generally results from improperly vented furnaces, automobile exhaust, and fires, with carboxyhemoglobin:hemoglobin ratios of 10-30% found in symptomatic individuals and 30-90% in fatalities. With a 230 fold greater affinity, inhaled CO avidly replaces oxygen at its hemoglobin binding site. In addition, replacing even one of the 4 sites of the hemoglobin tetramer with CO prevents dissociation of the remaining 3 oxygen moieties to tissue (known as left shift of O2 dissociation curve). As a result, hemoglobin remains red and skin color is rosy despite physiologic anoxia. Although measuring carboxyhemoglobin can confirm carbon monoxide poisoning, the level does not always correlate with the clinical picture; carbon monoxide poisoning involves other mechanisms as well, including binding to myoglobin, cytochrome oxidase, and direct effects on the central nervous system.
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Carboxyhemoglobin/Hemoglobin.total
- Property
- MFr
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Καρβοξυαιμοσφαιρίνη/Αιμοσφαιρίνη.ολική: Synonyms: MFr Αιμοσφαιρίνη Καρβοξυαιμοσφαιρίνη |
| es-ES | Spanish (Spain) | Carboxihemoglobina/Hemoglobina.total: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Carboxihemoglobina / Hemoglobina total: |
| fr-FR | French (France) | Carboxyhémoglobine/hémoglobine totale: |
| it-IT | Italian (Italy) | Carbossiemoglobina/Emoglobina.totale: Synonyms: Chimica Frazione di massa Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | carboxyhemoglobine/hemoglobine.totaal: |
| zh-CN | Chinese (China) | 碳氧血红蛋白/血红蛋白.总计: Synonyms: CO 血红蛋白; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
97552-4 Fractional oxyhemoglobin in Central venous blood
Part Descriptions
LP15766-6 Oxyhemoglobin
Oxyhemoglobin is the oxygen-loaded form of hemoglobin, the transport molecule for oxygen in the blood. Each hemoglobin molecule is a tetramer with 4 sites that reversibly bind oxygen. Loading occurs in the lung where the pO2 is high, and unloading occurs in tissues according to the hemoglobin saturation curve. The fraction of hemoglobin sites loaded with an oxygen molecule is close to 100% in arterial blood and 60-80% in mixed venous blood. Changes in absorption spectra of hemoglobin upon binding oxygen is the basis for pulse oximetry, and partly account for its bright red color compared to the purple blue of deoxyhemoglobin due to a higher absorption spectrum (940 nm vs. 660 nm wavelength for oxyhemoglobin).
Source: Regenstrief LOINC
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Oxyhemoglobin/Hemoglobin.total
- Property
- MFr
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Οξυαιμοσφαιρίνη/Αιμοσφαιρίνη.ολική: Synonyms: MFr Αιμοσφαιρίνη Οξυαιμοσφαιρίνη |
| es-ES | Spanish (Spain) | Oxihemoglobina/Hemoglobina.total: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Oxihemoglobina / Hemoglobina total: |
| fr-FR | French (France) | Oxyhémoglobine/hémoglobine totale: |
| it-IT | Italian (Italy) | Ossiemoglobina/Emoglobina.totale: Synonyms: Chimica Frazione di massa Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | oxyhemoglobine/hemoglobine.totaal: |
| zh-CN | Chinese (China) | 氧合血红蛋白/血红蛋白.总计: Synonyms: HbO2; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
97553-2 Deoxyhemoglobin/Hemoglobin.total in Central venous blood
Part Descriptions
LP16408-4 Deoxyhemoglobin
Oxyhemoglobin is formed during respiration when oxygen binds to the heme component of the protein hemoglobin in red blood cells. This process occurs in the pulmonary capillaries adjacent to the alveoli of the lungs. The oxygen then travels through the blood stream to be dropped off at cells where it is utilized in aerobic glycolysis and in the production of ATP by the process of oxidative phosphorylation. It doesn't however help to counteract a decrease in blood pH. Ventilation, or breathing, may reverse this condition by removal of carbon dioxide, thus causing a shift up in pH. Deoxyhemoglobin is the form of hemoglobin without the bound oxygen. The absorption spectrums of oxyhemoglobin and deoxyhemoglobin differ. The oxyhemoglobine has significantly lower absorption of the 660 nm wavelength than deoxyhemoglobin, while at 940 nm its absorption is slightly higher. This difference is used for measurement of the amount of oxygen in patient's blood by an instrument called pulse oximeter.
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia
, Deoxyhemoglobin (Wikipedia)
LP16408-4 Deoxyhemoglobin
Hemoglobin not combined with oxygen. Formed when oxyhemoglobin releases its oxygen.
Source: Regenstrief Institute
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Deoxyhemoglobin/Hemoglobin.total
- Property
- MFr
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Δεοξυαιμοσφαιρίνη/Αιμοσφαιρίνη.ολική: Synonyms: MFr Αιμοσφαιρίνη Δεοξυαιμοσφαιρίνη |
| es-ES | Spanish (Spain) | Desoxihemoglobina/Hemoglobina.total: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Desoxihemoglobina / Hemoglobina total: |
| fr-FR | French (France) | Déoxyhémoglobine/hémoglobine totale: |
| it-IT | Italian (Italy) | Deossiemoglobina/Emoglobina.totale: Synonyms: Chimica Frazione di massa Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | deoxyhemoglobine/hemoglobine.totaal: |
| zh-CN | Chinese (China) | 还原血红蛋白/血红蛋白.总计: Synonyms: DO-Hgb; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
97554-0 Methemoglobin/Hemoglobin.total in Central venous blood
Part Descriptions
LP15729-4 Methemoglobin
Methemoglobin is a form of the oxygen-carrying protein hemoglobin, in which the iron in the heme group is in the Fe3+ state, not the Fe2+ of normal hemoglobin. Metheomglobin appears blue and is unable to carry oxygen. The NADH-dependent enzyme methemoglobin reductase (AKA diaphorase I) is responsible for converting methemoglobin back to hemoglobin. Normally 1-2% of people's hemoglobin is methemoglobin, a higher percentage than this can be genetic or caused by exposure to various chemicals and depending on the level can cause health problems. A higher level of methemoglobin will tend to cause a pulse oximeter to read closer to 85% regardless of the true level of oxygen saturation. Methemoglobinemia can be caused by genetic abnormalities such as diaphorase I deficiency, or abnormal hemoglobin variants. It can also be caused by certain oxidizing drugs (benzocaine), antibiotics (trimethoprim or sulfanamides), analine dyes, metoclopramide, chlorates, bromates, and nitrates. Infants under 6 months are particularly susceptible when exposed to nitrates, benzocaine, or even dehydration. Methemoglobinemia can be treated with supplemental oxygen and methylene blue.
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia
, Methemoglobin (Wikipedia)
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Methemoglobin/Hemoglobin.total
- Property
- MFr
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Μεθαιμοσφαιρίνη/Αιμοσφαιρίνη.ολική: Synonyms: MFr Αιμοσφαιρίνη Μεθαιμοσφαιρίνη |
| es-ES | Spanish (Spain) | Metahemoglobina/Hemoglobina.total: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Metahemoglobina / Hemoglobina total: |
| fr-FR | French (France) | Méthémoglobine/hémoglobine totale: |
| it-IT | Italian (Italy) | Metaemoglobina/Emoglobina.totale: Synonyms: Chimica Frazione di massa Metemoglobina Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | methemoglobine/hemoglobine.totaal: |
| zh-CN | Chinese (China) | 高铁血红蛋白/血红蛋白.总计: Synonyms: Hi; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
97555-7 Hemoglobin [Mass/volume] in Central venous blood by Oximetry
Part Descriptions
LP422982-1 BldCV
Central venous blood is blood found in the interior jugular or subclavian vein sampled via a central venous catheter. The composition of central venous blood is different from mixed venous blood, found in the pulmonary artery and also sampled via catheter, and peripheral venous blood, sampled via venipuncture. Central venous blood contains blood from the upper body, whereas mixed venous blood contains deoxygenated blood from the entire body.
Source: LOINC
Fully-Specified Name
- Component
- Hemoglobin
- Property
- MCnc
- Time
- Pt
- System
- BldCV
- Scale
- Qn
- Method
- Oximetry
Basic Attributes
- Class
- HEM/BC
- Type
- Laboratory
- First Released
- Version 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 97535-9 | Gas panel - Central venous blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Αιμοσφαιρίνη: Synonyms: MCnc Αιμοσφαιρίνη |
| es-ES | Spanish (Spain) | Hemoglobina: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Hemoglobina: |
| fr-FR | French (France) | Hémoglobine: |
| it-IT | Italian (Italy) | Emoglobina: Synonyms: Concentrazione di Massa Ematologia (coagulazione) conta differenziale Punto nel tempo (episodio) Sangue venoso centrale |
| nl-NL | Dutch (Netherlands) | hemoglobine: |
| zh-CN | Chinese (China) | 血红蛋白: Synonyms: 中心静脉血; |
Example Units
| Unit | Source |
|---|---|
| g/L | Example UCUM Units |