22 results
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Polycystic Liver Disease ... Benign - Infectious ... : Abscess ... secondary - Breast, Lung ... #Causes #Hepatology
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Causes of Acute ... Budd-Chiari, Congestion/CHF ... Malignancy, 1° PBC ... , 1° PSC, Cystic ... #Acute #algorithm
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... Primary: Tension ... PRES, Moyamoya Infectious ... Encephalitis, Abscess ... , Metastatic disease
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
• Diffuse Lung ... Infection ... Embolism • Primary ... #RHF #RightSided ... #HeartFailure #Cardiology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... polymicrobial infection ... • Most common cause ... Lung Abscess - Clinical ... Abscess Management
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Causes of Interstitial ... Lung Disease - ... inflammation Primary ... histiocytosis (PLCH ... intersitial space Infection
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
toxo IgG • CNS PCR ... lesions • 80% with lung ... Syphilis • Pyogenic Abscess ... differential #diagnosis #causes ... #radiology #neurology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Vascular Causes ... Autoimmune hepatitis, PBC ... , PSC, IgG4, HLH ... stone, Malignancy, PBC ... , PSC, Cystic fibrosis
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... massiliense in CF ... • Primarily occurs ... : Clinical Manifestations ... Disease: • Clinical
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
encephalitis, and primary ... should be based on clinical ... tuberculomas, or abscesses ... Demyelinating disease ... caused by the JC