Systems and methods implant one or more fastening structure(s) (14) in a targeted body region, e. g. , within a hollow body organ or an intraluminal space.
本发明公开了将一个或多个紧固结构（14）植入身体目标区域内如空心体器官或管腔内空间中的系统和方法。
Methods Thrombolysis of intraluminal urokinase infusion and percutaneous transluminal angioplasty (PTA) were performed respectively to treat 19 segments of 12 cases.
方法采用血管内尿激酶溶栓术和经皮穿刺血管成形术(PTA)治疗患者12例19段。
There were lobectomy in 10 cases, lung wedge resection in 3, excision of intraluminal tumor of bronchus in 3, exploratory thoracotomy in 2. Results: No operative death.
施行肺叶切除10例，楔形切除3例，支气管腔内肿瘤摘除3例，开胸探查2例，无手术死亡或住院死亡。
Conclusion Implantation of 125i seeds combined with esophageal intraluminal stents may prolong survival time and improve QOL of patients with advanced esophageal cancer.
目的通过观察125I粒子食管支架对晚期食管癌患者的生存期及生活质量的影响从而评价其疗效。
Conclusion: Early results of intraluminal stenting for symptomatic vertebral origin artery stenosis is promising, and long term clinical and angiographic follow up is needed.
结论：腔内支架成形术治疗椎动脉起始段狭窄的近期疗效令人满意，但需要有长期的随访观察。
Objective: To determine if clips for laparoscopic surgery become displaced with high intraluminal pressure and if a single laparoscopic clip applied correctly to a vessel is secure.
目的：探讨管腔内高压能否引起钛夹或可吸收夹松弛、移位或滑落，单个腹腔镜夹闭合管腔是否安全。
Objective to summarize the ct signs and clinic characteristics to improve the ct diagnoses ability on the lobar bronchial intraluminal cancer and provide a well comprehension for it.
目的总结叶支气管腔内癌的CT征象及其临床特点，提高对本病的认识和诊断水平。
Objective to summarize the ct signs and clinic characteristics to improve the ct diagnoses ability on the lobar bronchial intraluminal cancer and provide a well comprehension for it.
目的总结叶支气管腔内癌的CT征象及其临床特点，提高对本病的认识和诊断水平。
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