6 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
- Impinges on ocular ... Impaired extra-ocular ... #Cellulitis #pathophysiology ... #ophthalmology ... #diagnosis #signs
Pulsatile Exophthalmos on Physical Exam - Protrusion and Pulsation of the eyeball

The differential diagnosis of pulsatile
Exam - Protrusion and ... The differential diagnosis ... carotid-cavernous fistula, orbital ... PhysicalExam #clinical #video ... #ocular #ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Signs / Symptoms / Complications ... red reflex) • Orbital ... Retinoblastoma #pathophysiology ... #ophthalmology ... #diagnosis #signs
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... acetate to help with ocular ... is a rare complication ... HZO #clinical #video ... #ophthalmology
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
Deficiency) - Diagnosis ... • Persons with psychiatric ... Psychiatric symptoms ... • Delusions Ocular ... periorbital, or orbital
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
normal: - extra-ocular ... preseptal compartment/orbital ... Periorbital #Cellulitis #pathophysiology ... #ophthalmology ... #diagnosis #signs