Experience with 50 free TRAM flap breast reconstructions.

The data from the first 50 patients undergoing free TRAM flap breast reconstruction in two units were examined. Average patient age was 42 years, and average weight was 62 kg. Forty percent of patients were chronic smokers, and 26 percent had low abdominal scars. Twelve percent exercised their abdominal muscles regularly. Eighteen percent had undergone radical mastectomy, whereas 76 percent had undergone modified radical mastectomy and 6 percent had undergone subcutaneous mastectomy. Postoperative radiotherapy had been given in 16 percent of patients, and 54 percent had received postoperative chemotherapy. The average time from mastectomy was 32 months, whereas six breasts were reconstructed immediately. Average operating time was 5.6 hours, and average blood loss was 2.4 units. Average hospital stay was 11.2 days. Complications included three total flap losses (6 percent) and two partial flap losses (4 percent). Abdominal hernia occurred in two patients (4 percent).