22 results
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
Seesaw Nystagmus ... vestibulo-ocular reflex ... We have varied causes ... #physicalexam #clinical ... #video #ophthalmology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
neck stiffness causes ... patient's knees and ... hips to flex when ... #Meningitis #clinical ... #physicalexam #neurology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
neck stiffness causes ... patient's knees and ... hips to flex when ... #Meningitis #clinical ... #physicalexam #neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... this specific case ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
: Pathogenesis and ... clinical findings ... / Symptoms / Complications ... partial retinal red reflex ... pathophysiology #ophthalmology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
An APD was noted ... A nystagmus in far ... The most common causes ... #video #ophthalmology ... #neurology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
clinical findings ... diffuse light reflex ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms #complications
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Clinical Findings ... chromosome 21) Signs ... / Symptoms / Complications ... seizure, primitive reflexes ... geriatrics #diagnosis #signs
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
Optica (NMO) - Clinical ... involvement: Intractable nausea ... pain • Extra-CNS complications ... Manifestations #diagnosis #neurology ... #symptoms #signs
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
combination of the clinical ... cellular function Clinical ... - Causes progressive ... Increased Jaw Jerk reflex ... Lateral #Sclerosis #neurology