11 results
Enlarged optic nerve sheath diameter and crescent sign in 30 yo female patient reporting 3 months
Enlarged optic nerve ... diameter and crescent sign ... intracranial hypertension ... #Ocular #POCUS ... Ultrasound #crescent #sign
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
causes of Facial Nerve ... paralysis is the idiopathic ... Palsy #Neurology #Signs ... #Symptoms #Diagnosis
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
consciousness, hypertension ... shoulder girdle symptoms ... thrombophilia, neurologic signs ... /symptoms in non-arterial ... dental findings - idiopathic
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... poisoning • Hypertension ... pupil with third nerve ... various types • Extraocular ... #headache #signs
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Chronic Hypertensive ... inner retinal nerve ... arterioles causes optic nerve ... ophthalmology #diagnosis #signs ... #symptoms #complications
Sarcoidosis
Stage 1 - Bilateral LAD without involvement of lung parenchyma
Stage 2 - Bilateral LAD with involvement
and pulmonary hypertension ... fever, and facial nerve ... Stages #Staging #Signs ... #Symptoms #Summary
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
eye including intraocular ... - Impinges on nerves ... ophthalmology #diagnosis #signs ... #symptoms
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Handbook Acute Idiopathic ... Unilateral Facial Nerve ... ophthalmoplegia), systemic signs ... , Lyme, facial nerve ... Imaging (if atypical symptoms
Papilledema on Ocular POCUS

This 27yo female presents with an intractable headache. Which of the following do
Papilledema on Ocular POCUS ... Diagnosed with Idiopathic ... Intracranial Hypertension ... ultrasound demonstrated signs ... Papilledema #Ocular #POCUS
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Mechanisms: • Idiopathic ... • Bilateral signs ... and/or symptoms ... brain and/or optic nerve ... optica (NMO) - Idiopathic