11 results
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... in the lunate ("tea ... sit in lunate "tea ... fracture, median nerve ... Orthopedics #Sports #MSK
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... cause unknown) ... II ○ Susac’s syndrome ... Noise trauma ○ MS ... Hearing #Loss #Differential
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
) - Differential ... Ramsay Hunt syndrome ... polychondritis - Relapsing, bilateral ... syndrome • Dental ... and ear canal
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Superior gluteal nerve ... Trauma • Strains/ tears ... of knee due to laterally ... pathophysiology #causes ... signs #diagnosis #msk
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
compression of nerve ... - Emergency Causes ... • Provocative Tests ... #differential # ... diagnosis #causes
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
life-threatening Differential ... nerve pathology ... Bedside: ice pack test ... /Edrophonium test ... - Repetitive nerve
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Locked-in syndrome ... Nerves: Brainstem ... If ok with ICU team ... Casey Albin MD @
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
the follow up video ... fasciculus), which causes ... The most common causes ... diagnosed with MS ... Three weeks later
Ear Pain / Otalgia - Differential Diagnosis Algorithm
Referred Otaliga:
 • Via Vagus or Glossopharyngeal Nerves
 •
Ear Pain / Otalgia ... - Differential ... Zoster (Ramsay Hunt Syndrome ... if Facial Nerve ... Diagnosis #Algorithm #Causes
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Hyperreflexia develops later ... negative, MOG-IgG test ... brain and/or optic nerve ... Herpes zoster, West ... management #neurology #differential