When the lens loses the support that is given to her by zonular strings, it is moved to the front eye chamber or in the rear part to the vitreous, […]
Read more »Category: Encyclopedia of the Eye
APHAKIA AND PSEUDOAPHAKIA
Aphakia is a lack of the lens. Causes: Most commonly it is a consequence of surgical removal of the cataract- Rarely it can be caused by a perforative eye injury. […]
Read more »CATARACT
Eye cataract is a blurring of the eye lens that causes blur (to loss) of vision in the affected eye. It can occur in one eye (unilateralis) or both eyes […]
Read more »EXOPHTHALMOS (PROPTOSIS)
Protrusion of the eyeball, walleyed eyes. It may be inherent with skull malformations (craniostenosis). Acquired exophthalmos is a result of increased orbital content. Acute exophthalmos is caused by a sudden […]
Read more »DISTHYROID OPHTHALMOPATHY
Graves‘ or Basedowljev’s disease is of autoaggressive etiology, characterized by the triad of signs: hyperthyroidism with diffuse goiter, ophthalmopathy and dermathopathy. These three events may not appear all together, so […]
Read more »EXOPHTHALMOS (PROPTOSIS)
Protrusion of the eyeball, walleyed eyes. It may be inherent with skull malformations (craniostenosis). Acquired exophthalmos is a result of increased orbital content. Acute exophthalmos is caused by a sudden […]
Read more »SJŐRGEN’S SYNDROME
The disease associated with hypersecretion of tears. It occurs in women during menopause. Symptoms: Keratoconjunctivitis, chronic inflammatory fibrotic process of the lacrimal gland and conjunctiva, dryness of the […]
Read more »MIKULICZ SYNDROME
It is a chronic bilateral swelling of lacrimal and salivary glands of unknown origin. It occurs in leukemia, Hodkin’s disease, sarcoidosis, tuberculosis, syphilis. Symptoms: Dry mouth, difficulty in chewing, […]
Read more »WATERING EYE SYDROME (EPIPHORA)
Epiphora or watery eye is caused by increased secretion of tears (usually a reflex, due to disease of the anterior segment), or impaired drainage. Reflex excessive tearing does not require […]
Read more »DRY EYE SYNDROME
Dry eye is a disorder of the tear film caused by tear deficiency or heavy tear evaporation that causes damage to the ocular surface of the eyelid, which is associated […]
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