Preferred Label : partial thromboplastin time;
MeSH definition : The time required for the appearance of FIBRIN strands following the mixing of PLASMA
with phospholipid platelet substitute (e.g., crude cephalins, soybean phosphatides).
It is a test of the intrinsic pathway (factors VIII, IX, XI, and XII) and the common
pathway (fibrinogen, prothrombin, factors V and X) of BLOOD COAGULATION. It is used
as a screening test and to monitor HEPARIN therapy.;
MeSH synonym : thromboplastin time, partial; activated partial thromboplastin time;
CISMeF acronym : PTT;
MeSH hyponym : Kaolin-Cephalin coagulation time; Coagulation Time, Kaolin-Cephalin; Kaolin Cephalin Coagulation Time; Coagulation Time, Cephalin-Kaolin; Coagulation Time, Cephalin Kaolin; Cephalin-Kaolin Coagulation Time; Cephalin Kaolin Coagulation Time;
MeSH annotation : usually NIM; DF: PTT; usually NIM;
Wikipedia link : https://en.wikipedia.org/wiki/Partial thromboplastin time;
Origin ID : D010314;
UMLS CUI : C0030605;
Allowable qualifiers
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
False automatic mappings
Record concept(s)
See also
Semantic type(s)
UMLS correspondences (same concept)
The time required for the appearance of FIBRIN strands following the mixing of PLASMA
with phospholipid platelet substitute (e.g., crude cephalins, soybean phosphatides).
It is a test of the intrinsic pathway (factors VIII, IX, XI, and XII) and the common
pathway (fibrinogen, prothrombin, factors V and X) of BLOOD COAGULATION. It is used
as a screening test and to monitor HEPARIN therapy.
https://www.chu-lyon.fr/etp-mon-tca-les-autres-et-moi
2024
France
patient education handout
ego
partial thromboplastin time
coagulation time, activated
Feeding and Eating Disorders
---
https://tel.archives-ouvertes.fr/tel-01755242
2018
false
false
false
France
French
dissertations, academic
has patient
patients
France
conduct disorder
France
Conduct disorder
partial thromboplastin time
france
general practitioners
France
generalized
case management
involved
Feeding and Eating Disorders
coagulation time, activated
cloudy
France
french
behavior, nos
Physicians
patients
conduct disorder
---
http://nrt.revues.org/1405
2014
false
true
false
France
French
purpura, thrombotic thrombocytopenic
sociology, medical
partial thromboplastin time
telephone
occupational health
---
http://pap-pediatrie.fr/hematologie/d%C3%A9marche-diagnostique-devant-un-allongement-du-tca
2011
false
France
French
child
algorithms
scientific and technical information
partial thromboplastin time
diagnosis
---