16 results
Reduction of Anterior Shoulder Dislocation

This young man presented to the ER with a Shoulder Dislocation. He
was in so much pain ... an Interscalene Nerve ... Sam Ghali, M.D. ... #clinical #video ... #physicalexam #msk
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... Structural damage to nerves ... capsule or bone -> Pain ... #signs #symptoms ... #msk #orthopedics
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential ... - Autonomic symptoms ... meningeal irritation signs ... the trigeminal nerve ... #differential #
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Femoral Cutaneous Nerve ... purely sensory nerve ... MeralgiaParesthetica #MSK ... pathophysiology #differential ... #diagnosis #signs
Reduction of Anterior Shoulder Dislocation under Local Anesthesia
Reducing a dislocated shoulder after an Interscalene Nerve Block.
Dislocation under ... an Interscalene Nerve ... - Sam Ghali, ... #video #physicalexam ... #procedure #msk
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
knee⁣⁣ • usually pain ... consider a femoral nerve ... crutches - they should ... #Procedure #MSK ... Knee #Clinical #Video
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... encephalitis, SAH ... pupil with third nerve ... #signs #symptoms ... #clues #differential
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
structure." • The IGHL sags ... dislocation WITHOUT ... Differential diagnosis ... GAGL): "Reverse J sign ... Radiology #diagnosis #msk
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Superior gluteal nerve ... Fracture • Hip dislocation ... Sacroiliac Joint Pain ... #signs #diagnosis ... #msk
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes of Headache ... with the same symptoms ... ; "worst headache ... #redflags #signs ... #symptoms #differential