28 results
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
mucins with reduced tear ... Xerophthalmia - abnormal ... conjunctiva) • Bitot's spots ... pathophysiology #ophthalmology ... #diagnosis #signs
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... #OKSign #clinical ... #video #neurology ... physicalexam #msk #sports ... #Hand
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Normal and abnormal ... #OK #Sign #Abnormal ... Injury #Finger #Hand ... #PhysicalExam #clinical ... #video #sports
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... #Palsy #clinical ... #video #neurology ... #orthopedics #sports ... #hand
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
The median nerve ... patient to relax the hand ... Reflex #Positive #Abnormal ... #clinical #video ... #neurology #PhysicalExam
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
cases/100,000 per year ... Guillain-Barre Clinical ... • Weakness: Starts ... Paresthesias: Hands ... management #treatment #neurology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Unilateral Facial Nerve ... - Atypical Clinical ... ophthalmoplegia), systemic signs ... , Lyme, facial nerve ... Eyecare (prevent corneal
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
clinical findings ... length of eye -> Short ... are focused • Abnormal ... of the eye (ex. cornea ... pathophysiology #ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... findings included abnormal ... Ophthalmicus #HZO #clinical ... #video #ophthalmology ... #physicalexam #neurology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
think about three clinical ... eyelid: • Third nerve ... palsy • Horner ... effect of some abnormal ... Differential #Diagnosis #ophthalmology