• Mamoon Rashid, S Shahid Hussain, Rizwan Aslam, and Irfan Illahi.
• Department of Plastic Surgery, Combined Military Hospital, Rawalpindi.
• J Coll Physicians Surg Pak. 2003 Apr 1; 13 (4): 216-8.

ObjectiveTo compare the indications, ease of elevation, operative time, complications and durability of two fasciocutaneous flaps i.e. sensate medial plantar artery flap and distally based sural artery neurocutaneous flap, used for the coverage of weight bearing heel in young ambulant adults.DesignA comparative study.Place And Duration Of StudyCMH Rawalpindi and PIMS Islamabad during the period from May 1995 to April 2002.Patients And MethodsAll the patients fulfilling the inclusion criteria discussed later in the text were divided into two groups. Twenty patients underwent a medial plantar artery flap (MPAF) while 30 had their defects reconstructed by a sural artery neurocutaneous flap (SANF). The mode of presentation was noted in each case with a special note of the etiology. Postoperatively the patients were followed-up to evaluate any early or long-term complications.ResultsThe MPAF group consisted of 20 patients including 16 males and 4 females with a mean age of 28 years (range 22 to 37 years). The SANF group consisted of 30 patients including 29 males and only one female with a mean age of 30 years (range 23-38 years). In both groups a majority of patients presented with a history of road traffic accidents and was managed by delayed primary procedure. The duration of the operation was considerably less in SANF coverage i.e., 50-100 minutes compared to 120-190 minutes for the MPAF. Flap survival was 100% in both the groups. The postoperative complications were more in patients who underwent SANF. Complete weight-bearing was started at 6 weeks in medial plantar artery flap whereas the same started 6-8 weeks in sural artery neurocutaneous flap. Average time for return to work was 8 weeks in medial plantar artery flap but it was double (12 weeks) in sural artery neurocutaneous flap.ConclusionThe medial plantar artery flap provides sensate and the same quality skin cover to the weight-bearing heel as compared to the distally based sural artery neurocutaneous artery flap. The medial plantar artery flap procedure is longer to perform but allows early weight-bearing with less complications than the distally based sural artery neurocutaneous flap.

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