1703 results
NOAC / DOAC Pharmacology and Prescribing Cheat Sheet
Novel (or Direct) Oral Anti-Coagulants
 • Rivaroxaban
 • Apixaban
Sheet Novel (or Direct ... #Prescribing #hematology ... #management #Direct
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
function panel, Direct ... LDH • ↑ Total/indirect ... Management #Algorithm #hematology
Expected DAT Results in Autoimmune Hemolysis
DAT Negative Hemolysis
 • DAT Poly ( - ), IgG (
BrighamChiefs #direct ... Autoimmune #Hemolysis #hematology
Summary of Coagulation Deficiencies
Inherited:
 • Hemophilia A - Deficiency of Factor VIII
 • Hemophilia B -
warfarin, DOACs (e.g. direct ... Xa inhibitors, direct ... comparison #diagnosis #hematology
Patient risk stratification algorithm for the treatment of cancer-associated thrombosis.

Currently, edoxaban and rivaroxaban are the only
rivaroxaban are the only direct-acting ... filtration rate; DOAC = direct-acting ... Anticoagulation #Management #Hematology
How to Evaluate an Abnormal APTT
Step 1: Is the PT or APTT Artifactually Prolonged?
Step 2: Is
Antagonists, Heparin, or Direct ... prolonged #diagnosis #hematology
Differential Diagnosis for a Prolonged PT and aPTT
If the PT and the aPTT are both prolonged,
Drugs: Direct or ... indirect inhibitory ... drugs (e.g. direct ... #differential #hematology
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Direct Xa inhibitors ... Direct or indirect ... inhibitory drugs e.g. direct ... #differential #hematology
Non-cirrhotic Hyperammonemia - Differential Diagnosis Framework

Hematologic & Vascular:
 • Multiple myeloma & Acute leukemia (plasma cells
Diagnosis Framework Hematologic ... - Infections (direct
TTP - Laboratory Evaluation for Thrombotic Thrombocytopenic Purpura

Activity of von Willebrand factor-cleaving protease activity - A
low, tests to detect ... platelet number Direct ... and indirect antiglobulin ... hemolytic anemia Indirect ... Diagnosis #Workup #Hematology