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

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... , clinical, and ... , outstretched arm ... Structural damage to nerves ... #Dislocation #Diagnosis
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Dislocation - ED ... rotated, extended arm ... injuries: Axillary nerve ... Radiology #XRay #Diagnosis ... #Orthopedics #Sports
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
dislocation. ... The arm should be ... risk of axillary nerve ... #Orthopedics #clinical ... #video #dislocation
Cross Arm Test of the Acromioclavicular Joint (Scarf Test or Cross Body Adduction Test)

The cross arm
Flex the shoulder ... Video via @open_michigan ... #ACJoint #shoulder ... #PhysicalExam #clinical ... #video #sports
Scarf Test (Cross-Body / Cross-Arm Adduction Test) for Acromioclavicular Joint Integrity

The cross arm flexion test evaluates
Cross-Body / Cross-Arm ... Flex the shoulder ... #ACJoint #shoulder ... #PhysicalExam #clinical ... #video #sports
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, T1 (median) Reflexes ... Dislocation - May ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Can begin in arms ... Decreased / Absent Reflexes ... : Arms or legs ... Albuminocytologic dissociation ... management #treatment #neurology
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
transplantation CLINICAL ... depressed deep tendon reflexes ... albuminocytologic dissociation ... specific therapy, the clinician ... #management #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... extensors of the arms ... Spasticity - Reflexes ... brain and/or optic nerve ... #management #neurology