• Department of Anorectal Surgery, The Affiliated Lu'an Hospital of Anhui Medical University, Lu'an, Anhui 237005, P.R.China;
XIE Yixiang, Email: xieyx888@126.com
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Objective  To evaluate the clinical effect of vacuum sealing drainage (VSD) technology in the treatment of high perianal abscess. Methods  A total of 38 cases of high perianal abscess who underwent surgery in our hospital from May. 2014 to Feb. 2016 were randomly divided into 2 groups: the VSD group (n=19) and the control group (n=19). The cases of VSD group were performed with closure of internal orifice+VSD technique, and the cases of control group were treated with radical operation of perianal abscess (low incision combined with high thread operation). The following indexes of cases in 2 groups were compared and analyzed, including postoperative pain score, wound healing time, postoperative anal function score, and prognosis. Results  There were significant differences in pain score (3.53±0.70vs. 5.11±0.74), postoperative anal function score (0vs. 1), and wound healing time〔(27.58±4.95) dvs. (44.68±6.53) d〕between VSD group and control group,P<0.05. Compared with the control group, the pain score and anal function score of the VSD group were both lower, and the wound healing time was shorter. However, there was no statistically significant difference in incidence of fistula between the two groups〔5.3% (1/19)vs. 15.8% (3/19),P=0.60〕. Conclusion  In the treatment of high perianal abscess, VSD technology can relieve pain in patients, shorten the wound healing time, protect the anal function, and the prognosis is as well as low incision combined with high thread operation, so VSD is a better treatment method for high perianal abscess.

Citation: REN Long, XIE Yixiang, WANG Chuansi, YAO Lei, HUANG Hongwu, WANG Yongsen, WU Yongjun. The clinical effect of VSD technology in the treatment of high perianal abscess. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2017, 24(3): 282-285. doi: 10.7507/1007-9424.201608110 Copy

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