66 results
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
moving up intorts, and ... Video by Kathleen ... Seesaw #nystagmus #ophthalmology ... #clinical #video ... #eye #ocular #PhysicalExam
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
Seesaw Nystagmus on Physical Exam

Ocular examination revealed rhythmic, torsional, and vertical movement in which the eye
Physical Exam Ocular ... rhythmic, torsional, and ... up as the other eye ... PhysicalExam #Clinical #Video ... #Ophthalmology
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 ... Video by Kathleen ... #Opsoclonus #Ophthalmology ... Neurology #Clinical #Video ... #Ocular #PhysicalExam
Characteristic eye movements found in Opsoclonus 

Opsoclonus is a form of saccadic intrusion characterized by multidirectional
Characteristic eye ... Video by Kathleen ... #Opsoclonus #Ophthalmology ... Neurology #Clinical #Video ... #Ocular #PhysicalExam
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