49 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 ... Orbital #Cellulitis #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Ocular Manifestations ... • Loss of the eye ... #Xeropthalmia #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Characteristic eye movements found in Opsoclonus 

Opsoclonus is a form of saccadic intrusion characterized by multidirectional
Characteristic eye ... , M.D. - Moran Eye ... #Opsoclonus #Ophthalmology ... #Neurology #Clinical ... #Video #Ocular
Characteristic eye movements found in Opsoclonus 

Opsoclonus is a form of saccadic intrusion characterized by multidirectional
Characteristic eye ... , M.D. - Moran Eye ... #Opsoclonus #Ophthalmology ... #Neurology #Clinical ... #Video #Ocular
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
Transmission -> Eye-seeking ... from nasal or ocular ... Lubrication • Dry eye ... Trachoma #Chlamydia #pathophysiology ... #ophthalmology
Onchocerciasis “River Blindness”: Pathogenesis and Ocular Manifestations
Vectorial Transmission
-> Onchocerca volvulus, a parasitic helminth, matures in to
: Pathogenesis and ... Ocular Manifestations ... Microfilariae enter the eye ... RiverBlindness #pathophysiology ... #ophthalmology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Note: Eye exam ... normal: - extra-ocular ... Periorbital #Cellulitis #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
present with a red eye ... Occurs in small eyes ... -> crowding of ocular ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Haemolacria and Spontaneous Globe Rupture on Physical Exam

One of the most horrendous complications of Dengue hemorrhagic
Haemolacria and ... encountered during a neurology ... Opened both eyes ... #PhysicalExam #ocular ... globe #rupture #ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
: Pathogenesis and ... detachment • Red Eye ... Retinoblastoma #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms