16 results
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
the consensual reflex ... #Defect #clinical ... #video #neurology ... #ophthalmology ... #PhysicalExam #RAPD
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
females Differential Diagnosis ... : • CN Ill Palsy ... trauma/orbital tumor ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
reflex. ... very sensitive diagnostic ... #Defect #Neurology ... #Clinical #Video ... Pupils #MacrusGunn #PhysicalExam
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
inflammatory cells) Clinical ... exertion • Neurologic ... : Bell's palsy, ... #Sarcoidosis #Diagnosis ... #Symptoms #Signs
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
Marcus-Gunn Pupil - Pupillary ... #reflex #clinical ... video #ocular #neurology ... #ophthalmology ... tuberous #sclerosis #physicalexam
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Algorithm Clinical ... • CN VI palsy ... • Neurologic ... symptoms suggest ... Algorithm #Causes #Ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... partial retinal red reflex ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... : • Pupillary ... myoclonic movements, tremors ... caseyalbin #PhysicalExam ... #neurology #comatose
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... - Atypical Clinical ... HIV, Lyme, GBS, tumor ... Imaging (if atypical symptoms ... #Treatment #Neurology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Pathogenesis and Clinical ... position - pupillary ... reflex and visual ... #diagnosis #signs ... #symptoms