14 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... Impaired extra-ocular ... Afferent pupillary defect ... pathophysiology #ophthalmology ... #diagnosis #signs
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Anatomical Approach to Eye ... • Visual field defect ... #differential #diagnosis ... #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Diagnosis Framework ... Episcleritis Ocular ... : • Optic neuritis ... Questions to Ask ... #diagnosis #ophthalmology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
- Differential Diagnosis ... think about three clinical ... retraction of one eye ... contralateral eye ... #ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
- Differential Diagnosis ... with visual field defect ... detachment • Optic ... #Differential #Diagnosis ... #Ocular #ophthalmology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
patient presented to clinic ... for retrobulbar optic ... the hospital, diagnosed ... with MS, and started ... #video #ophthalmology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Pathogenesis and Clinical ... present with a red eye ... -> crowding of ocular ... • Visual field defects ... pathophysiology #ophthalmology
Asteroid hyalosis in the anterior vitreous cavity on slit lamp exam

These are refractive, calcific particles suspended
AsteroidHyalosis #clinical ... #video #slitlamp ... #ophthalmology ... #physicalexam #ocular ... #eye
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
Syphilis - Clinical ... Primary Syphilis • Direct ... Headache, meningitis, ocular ... ulcerated • MSK ... Syphilis #stages #diagnosis
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
around his left eye ... acetate to help with ocular ... Neurological defects ... Ophthalmicus #HZO #clinical ... #video #ophthalmology