Krag C, Lavendt E
Scand J Plast Reconstr Surg. 1985;19(1):65-72. doi: 10.3109/02844318509052866.
In a series of sixty-five free composite tissue transplantations by means of microsurgical techniques, 37 transplantations were performed to recipient sites in the lower extremity in 34 patients. Twenty-eight of these patients with 31 composite transplants were examined by femoral arteriography to assess the patency of 33 arterial anastomotic lines 6-45 months, median 12 months, postoperatively. Angiography showed patency in 32 of 33 arterial anastomotic lines, one arteriography being inconclusive. The results suggest that microsurgical techniques in small vessel anastomosis (ext. diam, 3/4-3 1/2 mm) are essential prerequisites for long-term vascular patency.
在一系列65例采用显微外科技术进行的游离复合组织移植中，34例患者的37次移植是在下肢的受区部位进行的。对其中28例接受31次复合移植的患者在术后6至45个月（中位时间12个月）进行了股动脉造影检查，以评估33条动脉吻合口的通畅情况。血管造影显示33条动脉吻合口中有32条通畅，1次血管造影结果不明确。结果表明，小血管吻合（外径3/4 - 3 1/2毫米）的显微外科技术是长期血管通畅的必要前提。
