9 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
bone. ... "pooping duck sign ... bone fracture ... Radiology #XRay #Diagnosis ... Orthopedics #Sports #MSK
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... Hearing Loss ... Normal: Air > bone ... loss: Bone > Air
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... neuritis); positive hearing ... loss (labyrinthitis ... Hearing loss. ... #differential #diagnosis
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Neuro Findings: None ... loss (labyrinthitis ... Central #Vertigo #diagnosis ... #findings #signs ... symptoms #comparison #neurology
Paget’s Disease: Complications
Abnormal Osteoclasts cause excessive bone turnover -> Incr bone resorption, Incr (abnormal) bone formation

MSK
formation MSK ... -> Conductive hearing ... loss #PagetsDisease ... pathophysiology #diagnosis ... #signs #symptoms
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Freiberg Infraction - MSK ... location 2nd MT head, less ... for secondary signs ... plate, subchondral bone ... #msk
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
neuropathies (ataxia, hearing ... loss, spasm, ophthalmoplegia ... ), systemic signs ... middle ear/temporal bone ... Management #Treatment #Neurology
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
• Secondary (less ... inflamed, usually in one ... pathophysiology #diagnosis ... #symptoms #signs ... stages #staging #msk
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... • Symptoms and signs ... decreased muscle tone ... #neurology #differential ... #algorithm