Fig. 3From: First dorsal metacarpal artery flap with dorsal digital nerve with or without dorsal branch of the proper digital nerve produces comparable short-term sensory outcomesDiagram showing that the modified first dorsal metacarpal artery flap in which the dorsal branches of the proper digital nerves (DBPDNs) were not preserved, including the dorsal digital nerves (DDNs) arising from the superficial branch of the radial nerve (SBRN), is raised based on the first dorsal metacarpal artery (FDMA)Back to article page