Biomaterial Database

[Blood coagulation physiologic study in tonsillectomy]. 1984

P Schwerdtfeger, and R Dennebaum

The usual preoperative laboratory analyses of hemostasis are discussed including the medical and legal prerequisites. Most important are the values for thrombocytes, PTT and Quick. History and clinical examination (Rumpel-Leede-Test) are also necessary to exclude haemorrhagic diatheses. Further investigations are only needed in rare haemorrhagic diseases.

UI	MeSH Term	Description	Entries
D010314	Partial Thromboplastin Time	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.	Activated Partial Thromboplastin Time,Cephalin-Kaolin Coagulation Time,Kaolin-Cephalin Coagulation Time,Thromboplastin Time, Partial,Coagulation Time, Cephalin-Kaolin,Cephalin Kaolin Coagulation Time,Coagulation Time, Cephalin Kaolin,Coagulation Time, Kaolin-Cephalin,Kaolin Cephalin Coagulation Time
D010974	Platelet Aggregation	The attachment of PLATELETS to one another. This clumping together can be induced by a number of agents (e.g., THROMBIN; COLLAGEN) and is part of the mechanism leading to the formation of a THROMBUS.	Aggregation, Platelet
D010976	Platelet Count	The number of PLATELETS per unit volume in a sample of venous BLOOD.	Blood Platelet Count,Blood Platelet Number,Platelet Number,Blood Platelet Counts,Blood Platelet Numbers,Count, Blood Platelet,Count, Platelet,Counts, Blood Platelet,Counts, Platelet,Number, Blood Platelet,Number, Platelet,Numbers, Blood Platelet,Numbers, Platelet,Platelet Count, Blood,Platelet Counts,Platelet Counts, Blood,Platelet Number, Blood,Platelet Numbers,Platelet Numbers, Blood
D011183	Postoperative Complications	Pathologic processes that affect patients after a surgical procedure. They may or may not be related to the disease for which the surgery was done, and they may or may not be direct results of the surgery.	Complication, Postoperative,Complications, Postoperative,Postoperative Complication
D001780	Blood Coagulation Tests	Laboratory tests for evaluating the individual's clotting mechanism.	Coagulation Tests, Blood,Tests, Blood Coagulation,Blood Coagulation Test,Coagulation Test, Blood,Test, Blood Coagulation
D005177	Factor XIII Deficiency	A deficiency of blood coagulation FACTOR XIII or fibrin stabilizing factor (FSF) that prevents blood clot formation and results in a clinical hemorrhagic diathesis.	Deficiency, Factor 13,Deficiency, Factor Thirteen,Deficiency, Factor XIII,Factor 13 Deficiency,Factor Thirteen Deficiency,Deficiencies, Factor 13,Deficiencies, Factor Thirteen,Deficiencies, Factor XIII,Factor 13 Deficiencies,Factor Thirteen Deficiencies,Factor XIII Deficiencies
D006474	Hemorrhagic Disorders	Spontaneous or near spontaneous bleeding caused by a defect in clotting mechanisms (BLOOD COAGULATION DISORDERS) or another abnormality causing a structural flaw in the blood vessels (HEMOSTATIC DISORDERS).	Hemorrhagic Diathesis,Diatheses, Hemorrhagic,Diathesis, Hemorrhagic,Disorder, Hemorrhagic,Disorders, Hemorrhagic,Hemorrhagic Diatheses,Hemorrhagic Disorder
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014068	Tonsillectomy	Surgical removal of a tonsil or tonsils. (Dorland, 28th ed)	Tonsillectomies