9 results
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
the spinal root ... middle finger. 2) Ask ... the hand. 3) Now ... Positive #Abnormal #clinical ... #video #neurology
Roos' Test for Thoracic Outlet Syndrome

To perform the Roos' Test abduct the shoulders to 90 degrees,
Test abduct the shoulders ... to 90 degrees, flex ... close the hands ... #PhysicalExam #clinical ... #msk #orthopedics
Roos' Test for Thoracic Outlet Syndrome

Roos' Test - abduct the shoulders to 90 degrees, flex the
abduct the shoulders ... close the hands ... #PhysicalExam #clinical ... #video #vascular ... #msk #orthopedics
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Decreased / Absent Reflexes ... Paresthesias: Hands ... : Due to nerve root ... studies - EMG, NCV ... management #treatment #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Clinical Picture ... life-threatening Differential ... PCB variants of ... immunologic assay - MuSK ... diagnosis #management #neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... spasticity • Lower roots ... MCTD, Sjogren syndrome ... dysfunction • Abnormal reflexes ... disorders #diagnosis #neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
treated by his PCP ... the emergency room ... Ophthalmicus #HZO #clinical ... #video #ophthalmology ... #physicalexam #neurology
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
antimicrobials, clinical ... these bacteria should ... factors: - Serology ... antiphospholipid syndrome ... Endocarditis #diagnosis #differential
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... Spasticity - Reflexes ... , MOG-IgG test should ... diagnosis #management #neurology ... #differential