20 results
Bayesian combination of 4T score with Heparin PF4 antibody titer to obtain the post-test probability of
4T score with Heparin ... obtain the post-test ... PF4Antibody #Bayesian #Diagnosis ... #Hematology #HITT ... #Thrombocytopenia
4T Score for Heparin-Induced Thrombocytopenia

Interpretation of the 4T score:
0-3 points:  Low probability (<<1%)
  -
Thrombocytopenia ... - No further workup ... HeparinInduced #Thrombocytopenia ... #Diagnosis #Criteria ... #Hematology
Heparin Induced Thrombocytopenia (HIT) - Diagnosis and Management - GrepMed Handbook

Presentation: 
 • Plts ↓50% (nadir
Thrombocytopenia ... (HIT) - Diagnosis ... approach for post-test ... : Confirmatory test ... #Treatment #Hematology
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... and Workup History ... K), H. pylori test ... #Causes #Workup ... #hematology
Our approach to the diagnosis and initial management of patients with suspected HIT. Our approach is
HIT laboratory tests ... and to adjust treatment ... #Hematology #HIT ... #Heparin #Induced ... #Thrombocytopenia
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
- Differential Diagnosis ... TMA: Unexplained thrombocytopenia ... hemoglobin/hemosiderin, Hepatic ... Direct antiglobulin test ... Management #Algorithm #hematology
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
+ Bleeding Treatment ... 100mg/dL) - Heparin ... #Coagulation #diagnosis ... #causes #treatment ... #management #hematology
TTP - Laboratory Evaluation for Thrombotic Thrombocytopenic Purpura

Activity of von Willebrand factor-cleaving protease activity - A
for Thrombotic Thrombocytopenic ... activity is the diagnostic ... value is low, tests ... indirect antiglobulin tests ... #Workup #Hematology
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
with response to treatment ... specific laboratory tests ... IgG4+ cells" Treatment ... management #phenotypes #workup ... #treatment #rheumatology
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
elbows/wrists and knees ... pericarditis • Hepatic ... Scleroderma #SSc #rheumatology ... #diagnosis #signs ... symptoms #testing #workup