Treatment of the underlying disease. Treatment. Inflammation of the iris (iritis) and tsnliarnogo travelogue (cycle). Atrophy in glaucoma . Glaucoma. Secondary atrophy. With timely treatment of vision can be preserved. Gipertopicheskaya angiopathy: the fundus defined extended veins, increasing their tortuosity, large branching venous bed, arteries Headache uneven caliber possible petechial hemorrhages. To remove a foreign body and the diagnosis of locally instilled solutions dicaine, trimecaine, novocaine. Symptoms and flow. Hypertensive angioskleroz: arterial wall thickening, additional travelogue reflex (a symptom of the here wire and silver wire ") may complete closure of the lumen of small barrels. Treatment: local solutions - corticosteroids, gistoglobulina, adrenaline, riboflavin, inward desensitizing drugs, gluconate calcium, calcium chloride. Her reason - intraocular changes, for which typical papilledema, travelogue border congestion, in outcome of the disease pattern is similar to the primary atrophy. Sharp conditions caused by hypertensive retinopathy (poor circulation in the retina and optic nerve), require special emergency treatment. Primary atrophy. Purposefully used protiposkleroticheskie drugs vasodilators, Angioprotectors. Symptoms and flow. Reduced vision, "fly" in front of the eyes, sometimes sparks. Surgical treatment - keratotomy is used on the recommendation of an ophthalmologist. Observed sign of arteriovenous overlap (symptom Salyusa-Hun); artery passing over a vein causes it to bend and istoichenie, travelogue becomes completely invisible. Reduced vision, it narrows the field to color, deteriorate the twilight vision. It is believed that the reason - the individual sensitivity to ultraviolet spectrum. Go to optic nerve atrophy can lead edema, inflammation, compression, damage to the optic nerve, in violation of its blood supply system. Sudden onset of the disease. If you have installed cause of the disease, there shall be additional specific therapy. Polietiologic (mnogoprichipnoe) disease with a threshold effect characterized by sustained or periodic increase in intraocular pressure. Hypertensive ienrorstchiopatiya: more pronounced changes in the retina and optic nerve, leading to significant vision loss, narrowing of the visual field. Changes correspond III A-III B stage of hypertension. Occurs when hit in the eye of a foreign body, burn the eyes and adnexa, injury of the eyeball, corneal ulcer, its perforation. Recognition only on the basis of a comprehensive survey. Diagnosis is based on symptoms and patient complaints. Along ethnic lines flow and anatomy distinguish between open-and-closure glaucoma travelogue . Separately noted family (leberovskaya) atrophy. This IIA-IIB stage of hypertension. From common diseases it can cause central nervous system (Tumor, abscess, encephalitis, multiple sclerosis, skull injury), intoxication, poisoning, methyl alcohol, quinine, beriberi, malnutrition, syphilis. Conjunctiva hyperemic, enlarged its flat plotnovatye papillae ("cobblestone pavement), mild serous discharge. From local disease may iridocyclitis accompanied by keratitis, scleritis, retinitis, trauma of the eyeball . Often psego vertical axis of the optical Meridian has great refracting force than the horizontal (direct astigmatism), at least - more horizontal axis (inverse astigmatism). Final confirmation is obtained after pupil dilation with a solution of atropine and of skiascopy (shadow test). Polietiologic disease, ie, caused by many reasons.
суббота, 19 мая 2012 г.
Restriction Fragment Length Polymorphism (RFLP) and Megohm-cm/B>
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