Anatomy and application of free medial plantar perforator flap
10.3760/cma.j.issn.1001-2036.2010.01.002
- VernacularTitle:吻合血管的足内侧穿支皮瓣的应用解剖与临床应用
- Author:
Chunyang WANG
;
Yimin CHAI
;
Tianqing CHENG
;
Cunyi FAN
;
Bingfang ZENG
- Publication Type:Journal Article
- Keywords:
Surgical flaps;
Perforator flap;
Transplantation;
Microsurgery
- From:
Chinese Journal of Microsurgery
2010;33(1):3-5,89
- CountryChina
- Language:Chinese
-
Abstract:
Objective To reports to anatomy and clinical application of the medialis pedis perforator flap. Methods The origin, course, distribution and out diameter of medial plantar perforators, which were located at the septums between the abductor hallucis muscle and the flexor digitorum brevis, and between the abductor hallucis muscle and the skeleton, were observed on 10 sides adult feet specimens perfused with red latex. 11 free medialis pedis perforator flaps were transferred for soft-tissue defect in hand. The areas of tissue defect ranged from 2 cm x 2 cm - 9 cmx 4 cm. Results The medial plantar artery sends 2 perforators with regular anatomy through the septum between the abductor hallucis muscle and the flexor digitomm bre-vis, and 2 perforators with regular anatomy through the septum between the abductor hallucis muscle and nav-icluar bone and the medial cuneiform bone. These perforators supply the medial plantar flap and medialis pedis flap respectively. All of the 11 cases of free medialis pedis perforator flap survived uneventfully. The flap areas ranged from 2 cm × 3 cm - 11 cm× 5 cm. The appearance and functional results were satisfactory with following up for 6 to 24 months. Conclusion The free medialis pedis perforator flap is a good method in repairing soft-tissue defect in hand.
