But past experience suggests that such keyhole surgery may prove impossible.

但是过去的经验显示出，这样的微创手术可能不会有效。

Objective To explore the application of neuronavigation in keyhole surgery.

目的探讨神经导航技术在神经外科锁孔手术中的应用。

With this new technique, doctors would use keyhole surgery to insert a brace to support wounded ligaments.

有了新的技术，医生可以用微创手术来嵌入支架支撑受伤的韧带。

Over the years he has rejected surgical robots and "keyhole surgery" kit because the costs did not justify the benefits.

多年以来，他一直反对外科手术机器人和“锁孔手术”设备，因为其成本与收益不符。

Methods the neuronavigation system was applied for keyhole surgery in 35 cases with supratentorial tumor, and the clinical data were reported.

方法分析应用神经导航系统进行幕上肿瘤锁孔手术35例病人的临床资料。

Nowadays, cartilage trouble can be treated by keyhole surgery in a day, but Denis had to play in pain or with injections for almost eight years.

就算到今天，半月板损伤也只能依靠整整进行一天的微创手术来治疗，但是丹尼斯·劳却忍受伤痛至少长达八年之久，并且依靠注射依旧上场比赛。

I underwent various removal procedures, including Extra-Corporeal shock wave Lithotripsy (ESWL), which targets a stone with shock waves to break it down, and keyhole surgery through my back.

我做了各种手术，其中包括体外冲击波粉碎结石术(ESWL)，还有在背部进行的锁孔手术。

Objective: To discuss the surgery way, "keyhole" minimal invasive surgery(MIS), in young children with inguinal hernia, to observe the effect and appraises its clinical application and generalization.

前言： 目的：探讨儿童腹股沟疝手术方式的改进——“匙孔”微创法，观察其治疗效果及评估其临床应用推广价值。