10 results
Shoulder Impingement Syndrome (SIS): Signs and Symptoms

Repetitive Overhead Activity, Scapular Dyskinesis -> Scapulohumeral mechanics become altered
Signs and Symptoms ... abduction + Neer's sign ... SIS #diagnosis #signs ... #symptoms #msk ... #pathophysiology
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... -> Hill Sachs Defect ... Dislocation #Diagnosis #signs ... #symptoms #msk ... #orthopedics #pathophysiology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Examination: • UMN signs ... Clonus, Babinski’s sign ... • Lhermitte’s sign ... SIGNS/SYMPTOMS ... Signs and symptoms
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Findings: • Large defect ... extravasating through the defect ... Differential diagnosis ... GAGL): "Reverse J sign ... Radiology #diagnosis #msk
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Paraneoplastic effects ... life-threatening Differential ... test - Cogan sign ... - Peek sign ... immunologic assay - MuSK
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... point • De Winter syndrome ... V2 • Wellens sign ... pain • Wellens sign ... EKG #diagnosis #differential
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
clinical symptoms/signs ... should be considered ... presence of metabolic syndrome ... criteria should ... Liver #Enzymes #Differential
Chronic Exertional Compartment Syndrome (CECS)
 • Diagnosis Of CECS requires patient to undergo the same exertional
Exertional Compartment Syndrome ... • Diagnostic criteria ... CompartmentSyndrome #CECS #pathophysiology ... #diagnosis #signs ... #symptoms #msk
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... Diagnostic Criteria ... • Bilateral signs ... , MOG-IgG test should ... management #neurology #differential
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... purpura: Strong sign ... claudication, pulse deficits ... proximal muscles of shoulder ... impairment, neurologic deficits