23 results
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
Parinaud's Syndrome ... - Light-near dissociation ... tumors - Multiple Sclerosis ... " - Vascular disease ... diagnosis #pineal #neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
Parinaud's syndrome ... • Light-near dissociation ... tumors • Multiple sclerosis ... • Vascular disease ... #neurology #diagnosis
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
• Or brainstem syndromes ... Diagnosis - Based on ... Signs and symptoms ... #diagnosis #management ... #neurology #treatment
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
vomiting, auditory symptoms ... Media • Temporal Bone ... symptoms/signs, ... • Multiple sclerosis ... Glomus Tumors - Vascular
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Vascular disorders ... the headache (in one ... Syndrome usually ... Multiple sclerosis ... signs or symptoms
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
Adie's Pupil on ... i.e., light-near dissociation ... PhysicalExam #clinical #video ... #ophthalmology ... #neurology #syndrome
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
Hypothyroidism on ... is a clinical syndrome ... varied clinical symptoms ... elevation in the muscular ... #neurology #endocrinology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Neurogenic Ptosis - Neurologic ... toxin • Multiple sclerosis ... Oculopharyngeal muscular ... #Ptosis #neurology ... Differential #Diagnosis #ophthalmology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
and signs below ... decreased muscle tone ... Vascular/Blockage ... MCTD, Sjogren syndrome ... disorders #diagnosis #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... the follow up video ... , and multiple sclerosis ... #ophthalmology ... #neurology