13 results
Thromboelastogram Interpretation
Reaction Time (R Value):
 - Time till initiation of fibrin clot
 - Treatment: FFP, protamine
K
Thromboelastogram ... representing thrombin-platelet ... - Treatment: Platelets ... rishikumarmd #Thromboelastogram ... Thromboelastography #diagnosis #coagulation
Thrombocytopenia and Pregnancy
Three syndromes in the critically ill pregnant woman who presents with coagulation defects.
1) HELLP
presents with coagulation ... defects. 1) HELLP ... Liver tests, Low Platelets ... Pregnancy #TTPHUS #HELLP ... AFLP #Obstetrics #OBGyn
Thrombocytopenia and Pregnancy - TTP/HUS, HELLP Syndrome and Acute Fatty Liver of Pregnancy (AFLP)
Three syndromes in
Pregnancy - TTP/HUS, HELLP ... presents with coagulation ... defects. 1) HELLP ... Liver tests, Low Platelets ... pregnancy * Severe coagulation
Bleeding and Bruising - Differential Diagnosis Algorithm
 • Vascular System Defect - Congenital vs Acquired
 •
Differential Diagnosis Algorithm ... vs Acquired • Platelet ... Qualitative • Coagulation ... Differential #Diagnosis #Algorithm
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Differential Diagnosis Algorithm ... Sequestration Disordered Platelet ... • Vasculitis Coagulation ... deficiencies Coagulation ... Differential #Diagnosis #Algorithm
Thromboelastography (trademarked as TEG)
 • Graphical representation of the fibrin polymerization process
 • Point-of-care anti-coagulation monitoring
Point-of-care anti-coagulation ... routine transfusion algorithms ... amplitude • If ↓ → platelet ... deficiency → give platelets ... Thromboelastography #Thromboelastogram
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Differential Diagnosis Algorithm ... purpura (TTP) • HELLP ... intravascular coagulation ... (DIC) • Anti-coagulation ... Causes #Obstetrics #OBGyn
THROMBOELASTOGRAPHY (TEG)
General Principle
• A small cuvette is rotated to simulate sluggish venous flow and stimulate clot
problems with coagulation ... cascade and platelet ... nickmmark #TEG #Thromboelastogram
Algorithm for the outpatient management of thrombocytopenia. 
(DIC = disseminated intravascular coagulation; EDTA = ethylenediaminetetraacetic acid;
Algorithm for the ... intravascular coagulation ... ethylenediaminetetraacetic acid; HELLP ... enzymes, and low platelet
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Differential Diagnosis Algorithm ... with or without platelet ... thrombocytopenia - DIC, TTP, HELLP ... Differential #Diagnosis #Algorithm