Pathology
Age-related macular degeneration
Bitemporal hemianopsia
Cataract
Color blindness
Cortical blindness
Diabetic retinopathy
Glaucoma
Hemianopsia
Homonymous hemianopsia
Retinal detachment
Neonatal conjunctivitis
Retinoblastoma
Retinopathy of prematurity
Corneal ulcer
Periorbital cellulitis
Uveitis
Keratitis
Orbital cellulitis
Hordeolum (stye)
Conjunctivitis
Neonatal conjunctivitis
Allergic rhinitis
Choanal atresia
Nasal polyps
Nasopharyngeal carcinoma
Thyroglossal duct cyst
Thyroid cancer
Hyperparathyroidism
Hypoparathyroidism
Eye conditions: Inflammation, infections and trauma: Pathology review
Eye conditions: Refractive errors, lens disorders and glaucoma: Pathology review
Eye conditions: Retinal disorders: Pathology review
Nasal, oral and pharyngeal diseases: Pathology review
Parathyroid disorders and calcium imbalance: Pathology review
Thyroid nodules and thyroid cancer: Pathology review
Vertigo: Pathology review
Orbital cellulitis
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Orbital cellulitis is inflammation of the tissues surrounding the eye. It most commonly refers to an acute spread of infection into the eye socket from either the adjacent sinuses or through the bloodstream. When it affects the rear of the eye, it is known as retro-orbital cellulitis. Common signs and symptoms of orbital cellulitis include pain with eye movement, sudden vision loss, bulging of the infected eye, and limited eye movement. The treatment involves antibiotics to clear the infection, and sometimes surgical drainage to drain abscesses if present.
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