9 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Injury Manifested ... to make the OK sign ... #physicalexam # ... msk #sports #neurology ... #orthopedics #Hand
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... #video #neurology ... #physicalexam # ... #orthopedics #sports ... #hand
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Autonomic symptoms ... Traumatic brain injury ... meningeal irritation signs ... the trigeminal nerve ... ophthalmology #Neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
vertigo (BPPV) - Short-lived ... with significant neurologic ... and 67% had headache ... attacks with varying neurologic ... signs or symptoms
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... poisoning • Mental ... pupil with third nerve ... palsy - Tentorial ... #signs #symptoms
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Unilateral Facial Nerve ... ophthalmoplegia), systemic signs ... , Lyme, facial nerve ... Imaging (if atypical symptoms ... prevent corneal injury
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
: Fever, headache ... : Fever, headache ... , altered mental ... hearing loss, palsy ... of the abducens nerve
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... 50 years • New headache ... muscle weakness • Nerves ... of headache, cognitive ... impairment, neurologic
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... • Bilateral signs ... and/or symptoms ... /or optic nerve ... - Vasculitis- Heroin