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Some questions about tissue expansion in the treatment of giant nevus in children were specially consulted by experts.
1, this question is really confusing. After all, surgery still makes sense.

Experience is the best teacher.

This may be related to the doctor's experience. 2、

scar

The problem is quite complicated, so far it may not be fully understood, and age may only be one of the influencing factors. You must hire experienced people.

plastic surgeon

Talk about whether there is a basic "law". 3. The size of expanded skin consists of three parts:

cytobiology

Sexual growth, mechanical traction and tissue displacement. Excessive expansion may be based on this consideration-maximizing these three components and repairing them at one time as much as possible may lead to serious skin flap retraction and wider incision scar in the later stage, but compared with another operation, the net benefit is still great. Besides,

dilator

The material is silica gel, which will penetrate. In order to maintain a certain tension, it is necessary to pump more water moderately. It is wise to implant a larger dilator when conditions permit. If one expansion still can't solve the problem, we should be careful to over-expand to avoid it.

ectoderm

Seriously injured, affecting the next expansion effect (patient experience).