7 results
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... funduscopy or papilledema ... pupil with third nerve ... various types • Extraocular ... #differential #diagnosis
Enlarged optic nerve sheath diameter and crescent sign in 30 yo female patient reporting 3 months
Enlarged optic nerve ... @SAlerhand #Papilledema ... Hypertension #Ocular #POCUS ... #Clinical #Ultrasound ... #crescent #sign
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
POCUS Eye, linear ... probe, optic nerve ... globe (crescent sign ... Suggestive of raised intracranial ... #clinical #ultrasound
Papilledema on Ocular POCUS

This 27yo female presents with an intractable headache. Which of the following do
POCUS This 27yo ... Diagnosed with Idiopathic ... Intracranial Hypertension ... ultrasound demonstrated signs ... #POCUS #IIH #clinical
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... - Impinges on nerves ... Orbital #Cellulitis #pathophysiology ... ophthalmology #diagnosis ... #signs #symptoms
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... disc edema. -> Papilledema ... #Retinopathy #pathophysiology ... ophthalmology #diagnosis ... #signs #symptoms
Cholesteatoma (of middle ear): Pathogenesis and clinical findings
 • Congenital trapping of keratinizing epithelium in middle
Pathogenesis and clinical ... media • Facial nerve ... paralysis • Intracranial ... Cholesteatoma #MiddleEar #pathophysiology ... #diagnosis #complications