11 results
Clinical features of focal cortical brain lesions in a right-handed individual

Frontal, either:  
Intellectual impairment, 
Personality
Clinical features ... Homonymous field defect ... Homonymous field defect ... Limb apraxia Occipital ... Localization #Symptoms #Signs
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
• Lhermitte’s sign ... Afferent pupillary defect ... SIGNS/SYMPTOMS ... patients with clinically ... stimulation Clinical
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Pathogenesis, clinical ... -> Hill Sachs Defect ... Dislocation #Diagnosis #signs ... #symptoms #msk
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Findings: • Large defect ... extravasating through the defect ... GAGL): "Reverse J sign ... #mri #clinical ... Radiology #diagnosis #msk
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
Pathogenesis and clinical ... level - ADHD affects ... AttentionDeficitHyperactiveDisorder #ADHD #BehavioralDisorder ... diagnosis #symptoms #signs
Yergason's Test on Shoulder Examination
Patient Position: Sitting
Examiner Position: Standing adjacent to the test arm. One hand
Positive Sign: ... of pain in the bicipital ... sound over the bicipital ... #PhysicalExam #clinical ... #video #msk #orthopedics
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Paraneoplastic effects ... Clinical Picture ... test - Cogan sign ... - Peek sign ... immunologic assay - MuSK
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
10-33% develop MS ... Transverse Myelitis - Clinical ... preferentially affects ... • Bilateral signs ... Predictive of MS
Oppositional Defiant Disorder (ODD): Pathogenesis and clinical findings
 - Must have >4 symptoms for >6 months,
Pathogenesis and clinical ... settings - ODD affects ... OppositionalDefiant #ODD #BehavioralDisorder ... diagnosis #symptoms #signs
Conduct Disorder (CD): Pathogenesis and clinical findings
 - Must have >3 symptoms present in the past
Pathogenesis and clinical ... disorder - CD affects ... #Conduct #CD #BehavioralDisorder ... diagnosis #symptoms #signs