1906 results
Heparin-Induced Thrombocytopenia (HIT) Evaluation Algorithm

- Dr. Josh Farkas @PulmCrit

#4TScore #HITT #Algorithm #HeparinInduced #Thrombocytopenia #Diagnosis #Criteria #Hematology
Thrombocytopenia (HIT ... ) Evaluation Algorithm ... PulmCrit #4TScore #HITT ... #Algorithm #HeparinInduced
Approach to suspected Heparin-Induced Thrombocytopenia (HIT)

 • Suspected HIT Algorithm
 • "4 T's" clinical probability score:
Thrombocytopenia (HIT ... • Suspected HIT ... Algorithm • " ... other sequelae of HIT ... diagnosis #4Ts #algorithm
Heparin Induced Thrombocytopenia (HIT) - Likelihood, Diagnosis and Management
 - HIT Suspected
 - Calculate 4T Score
Thrombocytopenia (HIT ... Management - HIT ... PF4 Results #HIT ... Thrombocytopenia #Algorithm
Our approach to the diagnosis and initial management of patients with suspected HIT. Our approach is
with suspected HIT ... the results of HIT ... probability of HIT ... Management #Hematology #HIT ... Thrombocytopenia #Algorithm
Causes of Thrombocytopenia - Differential Diagnosis Algorithm
 
Decreased Megakaryopoiesis
 • Aplastic Anemia
 • Toxic Damage (e.g.
Differential Diagnosis Algorithm ... Quinidine • HIT ... Differential #Diagnosis #Algorithm
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... ITP - APLS - HIT ... Differential #Diagnosis #Algorithm
Bayesian combination of 4T score with Heparin PF4 antibody titer to obtain the post-test probability of
probability of HIT ... Diagnosis #Hematology #HITT
Coagulation Cascade Mnemonic - PITT vs PET
PITT (with an I) = Intrinsic = APTT
Cascade Mnemonic - PITT ... vs PET PITT (with ... Cascade #Mnemonic #PITT
4T Score for Heparin-Induced Thrombocytopenia

Interpretation of the 4T score:
0-3 points:  Low probability (<<1%)
  -
further workup of HITT ... agent #4TScore #HITT
Heparin Induced Thrombocytopenia (HIT) - 4T Score

The 4T score is useful to establish pre-test probability of
Thrombocytopenia (HIT ... probability of HIT ... probability (risk of HIT ... probability (risk of HIT ... #Diagnosis #HIT