Safety and feaseability of a new rectoscope in rectal cancer surgery. First clinical trial

被引:0
|
作者
Gallego, Mario Alvarez [1 ]
de las Casas, Sara Gortazar [2 ]
Serrano, Esteban Diaz [1 ]
Miguelanez, Isabel Pascual [1 ]
机构
[1] Hosp Univ La Paz, IdiPAZ, Madrid, Spain
[2] Hosp Univ Getafe, Secc Colorrectal, Madrid, Spain
来源
CIRUGIA ESPANOLA | 2024年 / 102卷 / 10期
关键词
Innovation; Device development; Rectoscope; Distal section margin; Rectal cancer; RESECTION; RATES;
D O I
10.1016/j.ciresp.2024.07.003
中图分类号
R61 [外科手术学];
学科分类号
摘要
We present a first in human clinical trial of a new rectoscope that shows, by means of transillumination, the optimal point of transection of the rectum in oncologic surgery. The device was developed together with a team of engineers and was manufactured by 3 D printing. Eighteen patients with a mean age of 71 years and a mean distance from the tumor to the anal margin measured by colonoscopy of 10.4 f 3.9 cm and by MRI of 10 f 2.4 cm were included in the trial. Transillumination was feasible in all cases, and the use of the rectoscope was safe, as no adverse events due to its use were recorded. (c) 2024 AEC. Published by Elsevier Espana, S.L.U. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
引用
收藏
页码:548 / 551
页数:4
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