An experimental study was designed by usingmonkey for Fepair of digital plump skin defect bycross-finger flap. The pedicle was divided at a pre-setted time. The transparent specimens were madefor histological and gross observation and autora-diography technic examination. The flap survivalrate was 70-75 pet sent when pedicles were divid-ed one day after operation. Division of the pediclestwo days postoperation, the flaps almost survived.At 3 days postoperation, the pedicles were divided,the flaps all survived This experiment indicated that the revascularization of the flap was chifly from the surrounding tissues, and the cross-finfer flap could not be substituted by full the thickness skin flap and deep fascia skin flap.

Citation： Heng Daizhong et al.. EXPERIMENTAL STUDY FOR REVASCULARIZATION AND TIMING OF DIVISION OF CROSS-FINGER FLAR IN MONKEY. Chinese Journal of Reparative and Reconstructive Surgery, 1990, 4(3): 173-176. doi: Copy