20 results
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
manifestations can ... confirm DAH, rule out ... , biopsy By Tess ... #differential # ... diagnosis #nephrology
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Monoarthritis • Septic ... Crystalline - Gout ... arthritis - (Reiter’s syndrome ... Erythematosus (SLE), should ... Joint #Disorders #msk
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Knee Effusions - Septic ... Seronegative Reactive Syndrome ... #diagnosis #msk ... #physicalexam
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
at L5/S1 with an ... • trauma • post ... • Provocative Tests ... #differential # ... diagnosis #causes #neurology
Empty Can (Jobe) Test on Shoulder Exam

With the shoulder flexed 90 degrees, rotate internally and pronate
Test on Shoulder ... though emptying out ... #Jobe #Test #Shoulder ... #PhysicalExam # ... clinical #video #msk
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
erythema nodosum (septal ... skin injury) • Neurologic ... is a skin prick test ... that can confirm ... Behcet disease) Differential
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
Emergencies - Differential ... of breath • Neurologic ... • Dyspnea at rest ... • Chest and shoulder ... Progressive decline in mental
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Before diagnosis can ... Straight Leg Raise Test ... MeralgiaParesthetica #MSK ... #pathophysiology ... #differential #
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Diseases • Septic ... synovial fluid • Gout ... urate crystals (gout ... should be obtained ... CRP level: (1) Can
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... The evaluation should ... include a: • Neurologic ... auditory nerve (CN ... II ○ Susac’s syndrome