9 results
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
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
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
When clinically ... injury ... injury ... #Anatomy #diagnosis ... #neurology #orthopedics
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Clinical Findings ... Compression/injury ... Femoral Cutaneous Nerve ... pathophysiology #differential ... #diagnosis #signs
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
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... threat Cranial Nerves ... Possible responses to pain ... for signs of meningoism ... #PhysicalExam #neurology
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 ... #differential
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