9 results
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Pathogenesis, clinical ... capsule or bone -> Pain ... #Dislocation #Diagnosis ... #signs #symptoms ... #msk #orthopedics
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
release support and ... injury. ... #Sign #Shoulder ... #clinical #video ... #msk #sports #orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... can't make A-OK sign ... brachial artery injury ... ED Management: Pain ... #Radiology #XRay
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
olecranon relative to humerus ... anterior interosseous nerve ... can't make A-OK sign ... Management: Simple, pain ... #Diagnosis #Management
Yergason's Test on Shoulder Examination
Patient Position: Sitting
Examiner Position: Standing adjacent to the test arm. One hand
Positive Sign: ... Patient complains of pain ... of transverse humeral ... #PhysicalExam #clinical ... #video #msk #orthopedics
Scoliosis: Pathogenesis and clinical findings (Cobb Angle > 10 Degrees)

 • Incr Axial rotation of thoracic
clinical findings ... Iliac Crests, Shoulders ... canal -> Spinal nerve ... Neuropathy, pack pain ... #signs #symptoms
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... proximal muscles of shoulder ... affects the skin, neurologic ... muscle weakness • Nerves ... tract: Abdominal pain
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... or without back pain ... • Bilateral signs ... /or optic nerve ... #management #neurology
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
chest pain. ... located chest pain ... Vital signs: BP ... clinical judgement ... should be closely