72 results
Simplified Coagulation Cascade and Differential Diagnosis

#Coagulation #Cascade #Differential #Diagnosis #Intrinsic #Extrinsic #Pathway #Hematology
Differential #Diagnosis #Intrinsic ... #Extrinsic #Pathway
Hemolysis Classification - Intrinsic and Extrinsic Causes

Commentary: Another way to think of immune hemolysis would be
Classification - Intrinsic ... and Extrinsic Causes ... Classification #Intrinsic ... #Extrinsic #Differential
Intrinsic Renal Disease - Differential Diagnosis
Vascular:
 • Macrovascular: Renal artery occlusion, Fibromuscular disease
 • Microvascular: TTP/HUS,
Intrinsic Renal ... BrighamChiefs #Intrinsic
Approach to Elevated aPTT / PT - Differential Diagnosis Algorithm

aPTT: Intrinsic / Final
PT: Extrinsic / Final

By
Algorithm aPTT: Intrinsic ... / Final PT: Extrinsic
Isolated Neutropenia - Differential Diagnosis Algorithm
Chronic (>3 months):
 • Extrinsic: Vitamins
 • Intrinsic: Congenital, Inflammatory
Transient:
 •
3 months): • Extrinsic ... : Vitamins • Intrinsic
Oropharyngeal and Esophageal Causes of Dysphagia - Differential Diagnosis
Oropharyngeal Dysphagia
 • Neuromuscular causes: CVA/CNS tumor/ALS, Parkinson's,
causes: - Intrinsic ... malignancy - Extrinsic ... causes: - Intrinsic ... malignancy - Extrinsic
Coagulation Cascade Mnemonic - PITT vs PET
PITT (with an I) = Intrinsic = APTT
(with an I) = Intrinsic ... PET (with an E)= Extrinsic
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolysis: • Extrinsic ... Microangiopathic • Intrinsic
Causes of Falls in the Elderly - Differential Diagnosis Algorithm
- Intrinsic Factors - 
Presyncope / Syncope
Diagnosis Algorithm - Intrinsic ... Arthritis - Extrinsic
Algorithmic Approach to Anemia - Differential Diagnosis Framework by MCV

Microcytic (MCV < 80) "TAILS":
 • Thalassemia
Hemolytic: - Intrinsic ... HbSS, PNH - Extrinsic