32 results
Anatomy of orbit and eyelid with associated pathologic processes by location. (B) External anatomy of the
Anatomy of orbit and eyelid ... with associated pathologic ... anatomy of the eyelid ... Ophthalmology #Ocular ... #Orbit #Eyelid
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Cavernous Sinus (CS) Pathology ... ophthalmology #neurology ... differential #diagnosis #ocular
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Neurogenic Ptosis - Neurologic ... lens wearing • Ocular ... • Scarring • Ocular ... Syndrome #Ptosis #neurology ... ophthalmology #ocular
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Vestibulo-ocular ... reflex • Gag ... reflex • Cough ... reflex Pupils ... #PhysicalExam #neurology
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
pupillary light reflex ... described the "pathologic ... #Defect #RAPD #neurology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
upper or lower eyelid ... inflammation of the eyelid ... normal: - extra-ocular ... - pupillary reflex
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Her ocular exam ... Seronegative ocular ... anterior_seg_rocks #eyelid ... ophthalmology #neurology
Causes of Chronic Kidney Disease - Differential Diagnosis Algorithm
Decreased kidney function (eGFR < 60 ml/min/1.73 m2)
hydronephrosis on U/S) • Reflux ... ) • Multiple myeloma ... KidneyDisease #Nephrology
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
Because of bilateral eyelid ... clinical #video #neurology ... ophthalmology #ocular
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Because of bilateral eyelid ... clinical #video #neurology ... ophthalmology #ocular