Eyeground leukoplakia symptom?

summary

In addition to the lack of eye pigment, the hair and skin pigment of patients with albinism are normal or light. The disease is divided into X-linked recessive inheritance and autosomal recessive inheritance. The former patients are mostly male, with light blue or brown iris, transparent, nystagmus, photophobia, decreased visual acuity, strabismus, yellowish fundus and dysplasia of superior fovea. The heterozygotes showed decreased iridopigmentation and retinitis. The melanocytes in the epidermis and fundus of hemizygotes and heterozygotes contain large round melanosomes. The latter has transparent iris, dysplasia of superior fovea, photophobia, nystagmus, decreased visual acuity and strabismus. Eyeground leukoplakia symptom? Let's talk about it.

Eyeground leukoplakia symptom?

1. Cause retinopathy: microangioma, flocculent leukoplakia, hemorrhage, hard exudation. Neovascularization, fibrosis and retinal detachment can lead to visual impairment and blindness.

2. Extensive sclerosis of the blood vessels that nourish the nerves: causes neuropathy, such as damage to the peripheral nervous system. Others: fundus lesions are not only reflected in the microvascular bed of kidney and retina, but also involve other terminal vascular beds, such as limbs, skin, subcutaneous tissue, skeletal muscle, etc.

3. Diabetic nephropathy: renal microvascular basement membrane thickening causes diffuse and nodular glomerulosclerosis, or complete vitreous changes, leading to nephropathy, renal failure, and death due to uremia.

matters needing attention

Suffering from vitiligo this disease, patients must pay attention to, not because the white spots of vitiligo do not hurt or itch do not treat, if the spread of vitiligo white spots, not only the difficulty of treatment, the damage to patients will also become greater, so for vitiligo to do timely treatment, so you can get rid of the disease faster.