Zhonghua yi xue za zhi
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Zhonghua yi xue za zhi · Nov 2015
Randomized Controlled Trial Multicenter Study[A multicenter randomized controlled clinical trial of Ligation of the Intersphincteric Fistula Tract Plus Bioprosthetic Anal Fistula Plug in the treatment of chronic anal fistula].
To evaluate the effectiveness and safety of Ligation of the Intersphincteric Fistula Tract Plus Bioprosthetic Anal Fistula Plug (LIFT-plug) in the treatment of chronic anal fistula. ⋯ LIFT-plug is simple, less invasive, and with shorter healing time and more satisfactory healing rate in treating chronic anal fistula compared with LIFT.