67 results
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Pain - Differential ... Diagnosis Algorithm ... Lesions) • Fifth Disease ... rash) • Primary HIV ... #Orthopedics #Causes
Causes of Fat Malabsorption - Differential Diagnosis
Biliary Duct Obstruction
 • Autoimmune— PBC, PSC
 • Infection— liver
Malabsorption - Differential ... Diagnosis Biliary ... — PBC, PSC • Infection ... Altered length • Short ... #Diagnosis #Causes
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
- Differential ... Diagnosis Algorithm ... Debate if this should ... intersitial space Infection ... #Diagnosis #Algorithm
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
in Sickle Cell Disease ... predispose to other orthopedic ... common sites: hip ... , shoulder ... diagnosis #causes
Shoulder Shrug Sign for Rotator Cuff Injury

The "Shrug Sign” is the inability to lift the arm
Shoulder Shrug Sign ... with rotator cuff disease ... #Cuff #clinical ... #video #msk #sports ... #orthopedics
Positive Shrug Sign for Rotator Cuff Injury

The "Shrug Sign” is the inability to lift the arm
with rotator cuff disease ... #Shoulder #Shrug ... #Cuff #clinical ... #video #msk #sports ... #orthopedics
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
), EBV infection ... • Clinical features ... Etiology: - Infections ... Diagnosis of B-Symptoms ... #differential #
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Clinical triad ... fraction < 20% Differential ... Diaqnoses: • ... Infectious: Mycoplasma ... Coxsackie, CMV, EBV, HIV
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
hematogenous spread of a disease ... Diagnosis of Miliary ... Opacities: • Infectious ... , Sarcoidosis, HSP ... #CXR #clinical
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
wax and wane; diagnosis ... painless, no systemic signs ... biopsy preferred Differential ... Diseases Fellowship ... #clinical #photo