Applied anatomy of the great/second toe web flap for reconstruction the defect in commissure of lips of mouth
- VernacularTitle:第一趾蹼皮瓣游离移植重建口角的应用解剖
- Author:
Baijun WANG
;
Xiaoyun QIN
;
Jiangxi LUO
- Publication Type:Journal Article
- Keywords:
First dorsal metatarsal artery;
Flap;
Applied anatomy
- From:
Chinese Journal of Microsurgery
2000;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To provide an ideal tissular flap for the soft tissue defects of the oral commissure. Methods The observation and measurement of the source of blood supply and nerve innervation to the great/second toe web was carried out on 40 sides of adult specimens lower limbs perfused with red latex in artery. Results The first dorsal metatarsal artery which originated from the dorsal pedal artery was the chief artery to this region. Its external diameter at the beginning was (l. 6 ? 0. 3) mm and was (4. 6?0. 6) cm in length. Sensory nerve of the flap is deep peroneal nerve Conclusion The great/second toe web flap was an ideal tissue defects of the oral commissure.
