[Rearrangement of the microcirculatory bed of the skin pedicle flap during the development of complications]

Rearrangement of microcirculatory pathways in the skin was studied without injecting the vessels when the peduncles of a regular size and the peduncles with the ratio of their length to width as 5:1 were formed. In the first case, rearrangement of the microcirculatory bed was revealed to have an adaptive character. In the second case, continuously increasing gross morphological disorders resulting in venous congestion and contributing to necrosis of the peduncle were revealed.