[Illustration: FIG. 1.--Ulcer of back of Hand covered by flap of skin
raised from anterior abdominal wall. The lateral edges of the flap are
divided after the graft has adhered.]
The indirect element of this method of skin-grafting may be carried
still further by transferring the flap of skin first to one part of the
body and then, after it has taken, transferring it to a third part.
Gillies has especially developed this method in the remedying of
deformities of the face caused by gunshot wounds and by petrol burns in
air-men. A rectangular flap of skin is marked out in the neck and chest,
the lateral margins of the flap are raised sufficiently to enable them
to be brought together so as to form a tube of skin: after the
circulation has been restored, the lower end of the tube is detached and
is brought up to the lip or cheek, or eyelid, where it is wanted; when
this end has derived its new blood supply, the other end is detached
from the neck and brought up to where it is wanted. In this way, skin
from the chest may be brought up to form a new forehead and eyelids.
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