52763-0
Extrinsic coagulation system thromboelastography panel - Blood
Active
52773-9 Clotting time of Blood by Thromboelastography.rotational.extrinsic coagulation system activated
Term Description
CT (Clotting time): The CT is the latency time from adding the start reagent to blood until the clot starts to form. Prolongation of CT may be a result of coagulation deficiencies, primarily coagulation factors, or heparin (dependent on the test used). A potential contribution of heparin can be detected by comparing INTEM- with HEPTEM CT data (see "reagents" below). A shortening of CT indicates hypercoagulability.
Source: Wikipedia
Part Descriptions
LP15959-7 Clotting time
Time until 2 mm clot firmness has been achieved after the test has been started.
Source: Regenstrief Institute
LP15959-7 Clotting time
Clotting time is the time required for a sample of blood to coagulate in vitro under standard conditions. There are various methods for determining the clotting time, including manual methods such as Lee White and Sukharev, thromboelastography, and heparin protamine titration.
Source: Regenstrief LOINC
Type of Entry
Question expects user entry - requires response [Q]
Fully-Specified Name
- Component
- Clotting time
- Property
- Time
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
- Thromboelastography.rotational.extrinsic coagulation system activated
Basic Attributes
- Class
- COAG
- Type
- Laboratory
- First Released
- Version 2.24
- Last Updated
- Version 2.82 (NAM)
- Change Reason
- Updated Method from Thromboelastography to clarify that the Method used for this assay is rotational TEG ("ROTEM") and to distinguish from the original thromboelastography and new resonance thromboelastography Methods.
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 1975
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 52763-0 | Extrinsic coagulation system thromboelastography panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Koagulační čas.s aktivací vnějšího koagulačního systému: |
| de-AT | German (Austria) | Synonyms: Clotting Time EXTEM |
| de-DE | German (Germany) | Gerinnungszeit: Synonyms: Thromboelastographie |
| el-GR | Greek (Greece) | Χρόνος σχηματισμού θρόμβου.ενεργοποιημένο εξωγενές σύστημα πήξης: Synonyms: COAG Pt Qn Time Αίμα Θρομβοελαστογραφία Θρομβοελαστογραφία.περιστροφική Πήξη Χρόνος πήξης Χρόνος σχηματισμού θρόμβου.ενεργοποιημένο εξωγενές σύστημα πήξης |
| es-ES | Spanish (Spain) | Tiempo de coagulación.sistema extrínseco de coagulación activado.: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Tiempo de coagulación, sistema de coagulación extrínseca activado.: |
| fr-FR | French (France) | Temps de coagulation (activation de la voie extrinsèque): |
| it-IT | Italian (Italy) | Tempo di coagulazione: Synonyms: Punto nel tempo (episodio) Sangue Studio di coagulazione TEG Tempo (e.g. secondi) Tromboelastografia rotazionale; |
| pl-PL | Polish (Poland) | Czas krzepnięcia.szlak zewnątrzpochodny aktywowany: Synonyms: Czas krzepnięcia po aktywacji szlaku zewnątrzpochodnego |
| pt-BR | Portuguese (Brazil) | Tempo de Coagulação.sistema de coagulação extrínseca ativado: Synonyms: ; |
| zh-CN | Chinese (China) | 凝血时间.外源性凝血系统激活型: Synonyms: 凝固 凝固; |
Example Units
| Unit | Source |
|---|---|
| s | Example UCUM Units |
52770-5 Clot formation [Time] in Blood by Thromboelastography.rotational.extrinsic coagulation system activated
Term Description
Tests such as the prothrombin time (PT) and activated prothromin time (aPTT) can predict bleeding or be used for haemostasis management, but it is difficult to determine which part of the intrinsic or extrinsic pathway is disrupted in an individual. Since these tests are performed on platelet-poor plasma, they do not provide a true representation of the physiological clotting process so they do no provide adequate information on either clot formation over time or fibrinolysis. (Young et al, 2013).
Clotting time (CT) is the time for a clot to reach an amplitude of 2 mm. Clot formation time (CFT) is the time for clot firmness to incease from 2mm (CT) to 20 mm. A prolonged CFT is usually caused by poor platelet function, low platelet count, fibrin polymerization disorders or fibrinogen deficiency. Higher concentrations of heparin can also prolong CFT in the INTEM assay, but not in HEPTEM, EXTEM, FIBTEM or APTEM. A low CFT indicates hypercoagulability. PMID: 27264484
Source: Regenstrief LOINC
Part Descriptions
LP69275-3 Clot formation
Time for the formation of a stable clot (between 2mm and 20 mm of firmness)
Source: Regenstrief Institute
Type of Entry
Question expects user entry - requires response [Q]
Fully-Specified Name
- Component
- Clot formation
- Property
- Time
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
- Thromboelastography.rotational.extrinsic coagulation system activated
Basic Attributes
- Class
- COAG
- Type
- Laboratory
- First Released
- Version 2.24
- Last Updated
- Version 2.82 (NAM)
- Change Reason
- Updated Method from Thromboelastography to clarify that the Method used for this assay is rotational TEG ("ROTEM") and to distinguish from the original thromboelastography and new resonance thromboelastography Methods.
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 12542
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 52763-0 | Extrinsic coagulation system thromboelastography panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Sraženina tvorba.vnější koagulační systém aktivovaný: |
| de-AT | German (Austria) | Synonyms: Clot Form.Time EXTEM |
| de-DE | German (Germany) | Gerinnselbildung: Synonyms: Thromboelastographie |
| el-GR | Greek (Greece) | Σχηματισμός θρόμβου.ενεργοποιημένο εξωγενές σύστημα πήξης: Synonyms: COAG Pt Qn Time Αίμα Θρομβοελαστογραφία Θρομβοελαστογραφία.περιστροφική Θρόμβος Πήξη Σχηματισμός θρόμβου Σχηματισμός θρόμβου.ενεργοποιημένο εξωγενές σύστημα πήξης |
| es-ES | Spanish (Spain) | Formación del coágulo.sistema extrínseco de coagulación activado.: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Formación de coágulos Sistema de coagulación extrínseco activado: |
| fr-FR | French (France) | Temps de formation du caillot (activation de la voie extrinsèque): |
| it-IT | Italian (Italy) | Coagulo, formazione: Synonyms: Formazione del coagulo Punto nel tempo (episodio) Sangue Studio di coagulazione TEG Tempo (e.g. secondi) Tromboelastografia rotazionale; |
| pl-PL | Polish (Poland) | Czas formowania się skrzepu, aktywacja zewnątrzpochodnej drogi krzepnięcia: |
| pt-BR | Portuguese (Brazil) | Formação de coágulo.sistema ativado de coagulação extrínseca: Synonyms: ; |
| zh-CN | Chinese (China) | 凝块形成.外源性凝血系统激活型: Synonyms: 凝固; |
Example Units
| Unit | Source |
|---|---|
| s | Example UCUM Units |
52786-1 Maximum lysis [Length fraction] in Blood by Thromboelastography.rotational.extrinsic coagulation system activated
Term Description
The ML (Maximum Lysis) parameter describes the percentage of lost clot stability (relative to MCF, in %) viewed at any selected time point or when the test has been stopped. A high ML value indicates hyperfibrinolysis. While in normal blood fibrinolysis activity is quite low, in clinical samples a more rapid loss of clot stability by hyperfibrinolysis may lead to bleeding complications which can be treated by the administration of antifibrinolytic drugs.
Source: Wikipedia
Part Descriptions
LP69291-0 Maximum lysis
Degree of fibrinolysis relative to the maximum clot firmness (reported as %)
Source: Regenstrief Institute
Type of Entry
Question expects user entry - requires response [Q]
Fully-Specified Name
- Component
- Maximum lysis
- Property
- LenFr
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
- Thromboelastography.rotational.extrinsic coagulation system activated
Basic Attributes
- Class
- COAG
- Type
- Laboratory
- First Released
- Version 2.24
- Last Updated
- Version 2.82 (NAM)
- Change Reason
- Updated Method from Thromboelastography to clarify that the Method used for this assay is rotational TEG ("ROTEM") and to distinguish from the original thromboelastography and new resonance thromboelastography Methods.
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 10455
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 52763-0 | Extrinsic coagulation system thromboelastography panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Lýza maximální.vnější koagulační systém aktivovaný.: |
| de-AT | German (Austria) | Synonyms: Maximal Lyse EXTEM |
| de-DE | German (Germany) | Maximale Lyse: Synonyms: Thromboelastographie |
| el-GR | Greek (Greece) | Μέγιστη λύση.ενεργοποιημένο εξωγενές σύστημα πήξης: Synonyms: COAG LenFr Pt Qn Αίμα Θρομβοελαστογραφία Θρομβοελαστογραφία.περιστροφική Μέγιστη λύση Μέγιστη λύση.ενεργοποιημένο εξωγενές σύστημα πήξης Πήξη |
| es-ES | Spanish (Spain) | Lisis maxima. Sistema de coagulacion extrinseca activada: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Lisis máxima, sistema de coagulación extrínseca activado: |
| fr-FR | French (France) | Lyse maximale (activation voie extrinsèque): |
| it-IT | Italian (Italy) | Lisi massima: Synonyms: Frazione di lunghezza Punto nel tempo (episodio) Sangue Studio di coagulazione TEG Tromboelastografia rotazionale; |
| pl-PL | Polish (Poland) | Maksymalna liza.szlak zewnątrzpochodny aktywowany: Synonyms: Maksymalna liza po aktywacji szlaku zewnątrzpochodnego |
| pt-BR | Portuguese (Brazil) | Lise máxima.sistema de coagulação extrínseca ativado: Synonyms: ; |
| zh-CN | Chinese (China) | 最大溶解.外源性凝血系统激活型: Synonyms: 凝固; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
52783-8 Maximum clot firmness [Length] in Blood by Thromboelastography.rotational.extrinsic coagulation system activated
Term Description
MCF (Maximum clot firmness): MCF is the greatest vertical amplitude of the trace. It reflects the absolute strength of the fibrin and platelet clot. A low MCF is indicative of decreased platelet number or function, decreased fibrinogen level or fibrin polymerization disorders, or low activity of factor XIII. A mechanically weak clot represents a severe bleeding risk and should initiate immediate therapeutic steps. High doses of heparin can lower MCF in the INTEM assay, but not in HEPTEM, EXTEM, FIBTEM or APTEM.
Source: Wikipedia
Part Descriptions
LP69286-0 Maximum clot firmness
Measure of the firmness of the clot, represented by the maximum amplitude which has been achieved during coagulation before fibrinolysis (reported in mm).
Source: Regenstrief Institute
Type of Entry
Question expects user entry - requires response [Q]
Fully-Specified Name
- Component
- Maximum clot firmness
- Property
- Len
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
- Thromboelastography.rotational.extrinsic coagulation system activated
Basic Attributes
- Class
- COAG
- Type
- Laboratory
- First Released
- Version 2.24
- Last Updated
- Version 2.82 (NAM)
- Change Reason
- Updated Method from Thromboelastography to clarify that the Method used for this assay is rotational TEG ("ROTEM") and to distinguish from the original thromboelastography and new resonance thromboelastography Methods.
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 52763-0 | Extrinsic coagulation system thromboelastography panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Sraženina maximální pevnost.vnější koagulační systém aktivovaný: |
| de-AT | German (Austria) | Synonyms: Max.Clot Firmn.EXTEM |
| de-DE | German (Germany) | Maximale Gerinnselfestigkeit: Synonyms: Thromboelastographie |
| el-GR | Greek (Greece) | Μέγιστη σταθερότητα θρόμβου.ενεργοποιημένο εξωγενές σύστημα πήξης: Synonyms: COAG Len Pt Qn Αίμα Θρομβοελαστογραφία Θρομβοελαστογραφία.περιστροφική Θρόμβος Μέγιστη σταθερότητα θρόμβου Μέγιστη σταθερότητα θρόμβου.ενεργοποιημένο εξωγενές σύστημα πήξης Πήξη Σταθερότητα Σταθερότητα θρόμβου |
| es-ES | Spanish (Spain) | Firmeza maxima del coagulo. Sistema de coagulacion extrinseca activado.: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Máxima firmeza del coágulo Sistema de coagulación extrínseca activado: |
| fr-FR | French (France) | Caillot fermeté maximale (activation voie extrinsèque): |
| it-IT | Italian (Italy) | Stabilità massima del coagulo: Synonyms: Compattezza Fermezza del coagulo Lunghezza Punto nel tempo (episodio) Sangue Studio di coagulazione TEG Tromboelastografia rotazionale; |
| pl-PL | Polish (Poland) | Maksymalna spójność skrzepu.szlak zewnątrzpochodny aktywowany: Synonyms: Maksymalna spójność skrzepu Maksymalna spójność skrzepu po aktywacji szlaku zewnątrzpochodnego |
| pt-BR | Portuguese (Brazil) | Máxima firmeza do coágulo.sistema ativado de coagulação extrínseca: Synonyms: ; |
| zh-CN | Chinese (China) | 最大凝块稳固性.外源性凝血系统激活型: Synonyms: 凝固; |
Example Units
| Unit | Source |
|---|---|
| mm | Example UCUM Units |