[Angiography for the changes of arterial network in experimental tubular pedicle flaps (author's transl)].

Authors performed on rabbits experimental tubular pedicles and pedicle transfers investigating by means of fill up angiography the changes occuring in the arterial network. They conclude that in the tubular pedicles the adapting of blood supply to the changed circumstances result in transformation of arterial network. There are similar alterations after transposition of the tubular pedicles. Details of changes in vascularisation are given.