42 results
Rotator Cuff Syndrome - SITS
Supraspinatus, Infraspinatus, Teres minor, and Subscapularis.
Causes: Calcific supraspinatus tendinitis 
Signs: painful abduction
Rotator Cuff Syndrome ... Causes: Calcific ... arm, empty can test ... Rotator #Cuff #Syndrome ... diagnosis #sports #MSK
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... Case description ... Trigonum #OsTrigonum #Syndrome ... Radiology #diagnosis #msk
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... rupture of the lateral ... of the complex posterolateral ... Orthopedics #Knee #lateral ... collateral #ligament #msk
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Renal ultrasound, Tests ... abdominal CT, Bilateral ... sodium loading test ... • Cushing’s syndrome ... Mineralocorticoid excess syndromes
Cubital Tunnel Syndrome: Pathogenesis and clinical findings

 • Paresthesia of 5th and medial half of 4th
Cubital Tunnel Syndrome ... elbow flexion test ... CubitalTunnel #Syndrome ... #Diagnosis #pathophysiology ... signs #symptoms #msk
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Cauda Equina Syndrome ... Causes: • Large ... not have to be bilateral ... #CaudaEquina #Syndrome ... #MSK #pathophysiology
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Compression/injury of Lateral ... Straight Leg Raise Test ... on palpation of lateral ... MeralgiaParesthetica #MSK ... #pathophysiology
Subtrochanteric Femur Fracture: Pathogenesis and clinical findings
 • Subtrochanteric region spans 5 cm distally from the
fractures in elderly Causes ... exerted onto the lateral ... Femur #Fractures #msk ... #differential #causes ... #pathophysiology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Bilateral? ... cause unknown) ... • Bilateral: ○ ... II ○ Susac’s syndrome ... Noise trauma ○ MS
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
survival is 93-95% Pathophysiology ... • Natural history ... anterior/posterior MSK ... surface of legs), bilateral ... • Heerfordt syndrome