38 results
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Shoulder Pain - Differential ... Diagnosis Algorithm 4 tests ... after cross-arm test ... Shoulder #Pain #Differential ... Diagnosis #Algorithm #MSK
Blurry vision in a patient with HIV/AIDS
Anterior Segment:
 • Herpes zoster ophthalmicus
 • Keratitis (HSV, Staph,
Segment: • Herpes zoster ... • Progressive Outer ... infections (crypto, PJP ... Anterior #Posterior #Differential
Causes of Low Back Pain - Differential Diagnosis
Intrinsic Spine: Lumbar strain, Herniated nucleus pulposus, Compression fracture,
Low Back Pain - Differential ... Neurologic - herpes zoster ... Lower #BackPain #Differential ... #primarycare #msk
Bunnel-Littler PIP Joint Test on Physical Exam
For intrinsic vs joint capsule cause of restriction or tightness
Bunnel-Littler PIP ... Joint Test on Physical ... BunnelLittler #Test ... clinical #video #msk ... #PIP
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Peripheral Causes - Differential ... Neuronitis • Herpes zoster ... Amy Chung, MD, MSc ... Peripheral #Causes #Differential
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... • Outer Ear: ... Noise trauma ○ MS ... virus ○ Herpes zoster ... Hearing #Loss #Differential
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
- Generalized Differential ... • Varicella zoster ... Liver Function Tests ... Hyperthyroidism CBC & Differential ... #dermatology #Differential
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Liver Function Tests ... - Differential ... Ducts - PBC, PSC ... Biliary stricture, PSC
Achilles Tendon Rupture - Pathogenesis and clinical findings
 • The Achilles tendon is 15cm long in
: - Audible "Pop ... Thompson calf squeeze test ... pathophysiology #msk
Prostate-Specific Antigen (PSA) Test

•	Total PSA (tPSA):
o	Measures overall PSA levels in the blood.
o	Used as the primary screening
) Test • Total ... primary screening test ... volume o Helps differentiate ... o Faster doubling ... • 4Kscore Test