26 results
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Pain - Differential ... rash) • Primary HIV ... Articular - Acute ... #JointPain #MSK ... #Orthopedics #Causes
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Diagnosis Algorithm ... • CMV • HIV ... Fatigue • Acute ... #Causes #Hematology ... #Oncology
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential ... Diagnosis Algorithm ... Tumours #MSK #Differential ... #Orthopedics #Causes ... #Oncology #Radiology
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Diagnosis Framework ... Viral: Measles, Infectious ... Mono (EBV, CMV), Acute ... HIV, Parvovirus ... #Diagnosis #dermatology
Causes of Thrombocytopenia - Differential Diagnosis Framework
Decreased Production:
 - Drugs (chemo, yang, sulfa, acetaminophen, NSAIDs, quinine,
Diagnosis Framework ... etc) - Viral: HIV ... folate def - Bone ... infiltration: malignancy, infection ... #hematology
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
predispose to other orthopedic ... common sites: hip ... • Differentiate ... #diagnosis #causes ... #hematology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
., HIV), EBV infection ... (HIV, EN, HTLV- ... Tuberculosis • HIV ... NonHodgkins #comparison #oncology ... #diagnosis #differential
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Infection • ... Osteomalacia • Rickets Hip ... Joint • Hip Dysplasia ... Deformity #Limp #MSK ... #Orthopedics #Causes
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Diagnosis Framework ... Brucellosis - Viruses: HIV ... Reactive Syndrome - Acute ... - Aneurysmal bone ... #diagnosis #msk
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Diagnosis and Workup ... procedures - Infection ... Risks factor for HIV ... peripheral blood smear, HIV ... candidate) - Bone