16 results
Hepatic Masses on MRI - Differential Diagnosis by MRI Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Hepatic Masses on ... Modalities: T1, T2, Arterial ... CBarreraMD #Hepatic ... diagnosis #liver #hepatology ... #radiology #mass
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
cardiac valves (septic ... Hyperhomocysteinemia - Heparin-induced ... intravascular coagulation ... #pathophysiology ... #hematology #differential
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
• Prolonged PT ... protein C and S Pathophysiology ... Fibrinogen: ↓ • PT ... 100mg/dL) - Heparin ... treatment #management #hematology
Hepatic Masses on CT - Differential Diagnosis by CT Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Hepatic Masses on ... Non-Contrast, Arterial ... CBarreraMD #Hepatic ... diagnosis #liver #hepatology ... #radiology #mass
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
unfractionated heparin ... cause e.g. heparin ... intravascular coagulation ... #differential #hematology ... #coagulation
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Tomography (CT) - Arterial ... Dysplastic nodule, Hepatic ... Liver #Lesions #Hepatic ... CT #MRI #POCUS #radiology ... table #appearance #hepatology
The coagulation cascade is shown, separated into different phases with their endogenous and pharmacological inhibitors shown.
The coagulation ... #Coagulation #Cascade ... thrombin #clot #PT ... #pathophysiology ... Rivaroxaban #Edoxaban #heparin
Differential Diagnosis for a Prolonged PT and aPTT
If the PT and the aPTT are both prolonged,
for a Prolonged PT ... Pre-analytical cause (e.g. heparin ... thrombin inhibitors, heparin ... #differential #hematology ... #coagulation
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Tomography (CT) - Arterial ... Dysplastic nodule, Hepatic ... Liver #Lesions #Hepatic ... ComputedTomography #CT #radiology ... table #appearance #hepatology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
vascular disorders, coagulation ... Platelet defects • Coagulation ... Cholesterol emboli • Septic ... gangrenosum • Bacterial ... Differential #Diagnosis #hematology