Expandor is implanted in the normal skin near facial scar,expandel gradually.During the second operation flap corresponding to the scar which is incised is created and employed.
Methods 27 cases(28 eyes) of cicatricial blepharon deformities underwent the surgery of scar resection and replant of dissociated skin,and the key point is to solve the defect of constitution.
Twenty-seven tissue expanders were inserted in 14 children (age range: 1.5 to 15 years) of pigmented naevi, h emangioma and scar tissue with exteriorization of the injection port.
Chronic vesicoureteral reflux can cause pyelonephritis, or inflammation of the kidney, and renal scarring, or fibrosis which damages the kidney tissue.
In severe cases, severe destruction and scarring can lead to an empty sella turcica which is when the pituitary gland shrinks and flattens into the skull.
Collagen builds up in the tissue around the eyes causing excessive fibrosis or scar tissue formation, this pushes on nerves, blood vessels, and the eye itself.
This excessive extracellular matrix leads to glomerulosclerosis, hardening and scarr, and diminishes the nephron's ability to filter the blood - over time leading to chronic kidney disease.