1) Tunnel-style division
隧道切除
2) tunnel fistulectomy and primary suture
隧道式瘘管切除缝合术
1.
Therapeutic of tunnel fistulectomy and primary suture in the treatment of high anal fistula;
隧道式瘘管切除缝合术治疗高位肛瘘疗效观察
4) Tunnel incision
隧道切口
1.
Analysis and treatment of complications of cataract extraction using interoperative and postoperative scleral tunnel incision in 712 eyes;
自闭式隧道切口白内障摘除术并发症分析与处理
补充资料：巴-斯氏扁桃体挤切除器