Dorsal digital perforator flap for reconstruction of distal dorsal finger defects Kawakatsu M et al. - This method is useful for the reconstruction of the distal dorsal region of the fingers, because the flap is more mobile, has a smaller skin island and is less invasive compared to the previous flaps. This type of flap conforms to the concept of a perforator flap arising from the main artery. [more...]