27 results
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Delayed Phase DDx ... #Lesions #Hepatic ... CT #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Late phase • DDx ... #Lesions #Hepatic ... POCUS #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology
Liver infections and imaging findings
 - Pyogenic Liver Abscess
 - Amebic Abscess
 - Cholangitic Microabscesses
Liver infections ... DDx of multiple ... lesions: Hepatic ... #Infections #Hepatic ... imaging #radiology #Differential
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
phase, Late phase DDx ... #Lesions #Hepatic ... POCUS #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology
Causes of Ascites
Normal Peritoneum
Portal hypertension (SAAG > 1.1 g/dL)
  1. Hepatic congestionl
Liver disease ... SAAG < 1.1 g/dL) Infections ... Mediterranean fever ... Causes #diagnosis #differential ... #hepatology #SAAG
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
hepatobiliary phase DDx ... #Lesions #Hepatic ... MagneticResonance #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
symptoms, fever ... ) • Headache, fever ... Meningitis: • Fever ... Tuberculosis #diagnosis #differential ... #TB #neurology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Fever/Chills/Joint ... Weight loss - DDX ... Knee Effusions - Septic ... Acute rheumatic fever
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... in HIV - Differential ... Polymorphic skin lesions ... Multiple skin lesions ... Hyponatremia • Elevated hepatic
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... hemorrhagic skin lesions ... SLE) - Viral infections ... APLS • Acute Infectious ... mountain spotted fever