In spite of early adoption of the brain death legislation, and all efforts at promoting deceased
donation, various social, economic and cultural factors have acted as road blocks to the …

Laparoscopic surgery underwent great improvements during the last few years. This review
aims to compare the performance of Trainee Surgeons using 2D versus 3D/4 K laparoscopy …

Background We describe our preliminary experience in complete mesocolic excision (CME)
with central vascular ligation (CVL) and intracorporeal anastomosis for right colon cancer …

Abstract Background Three-dimensional (3-D) high-definition (HD) stereovision and two-
dimensional (2-D) ultra-high-resolution (4K) monitors have recently become available for …

Background: HD systems are routinely used in laparoscopic surgery, 4K ultra HD monitors
are mainly available within specialized, high-volume laparoscopic centers. The higher …

Background: To investigate the application value of 4K high definition (HD) in laparoscopic
gastrectomy by comparing the short-term outcomes and subjective perception with three …

Background The use of 3D technique compared to high-resolution 2D-4K-display technique
has been shown to optimize spatial orientation and surgical performance in laparoscopic …

胃癌是我国肿瘤发病率和死亡率均高居全国前3 位的恶性疾病, 严重威胁人民群众生命健康.
迄今, 外科手术仍是治疗的基石. 随着腹腔镜微创技术的发展及其临床研究的深入, 回顾2021 …

Comparative Evaluation of 3-Dimensional High Definition and... : Operative Neurosurgery
Comparative Evaluation of 3-Dimensional High Definition and 2-Dimensional 4-K Ultra-High …

Background Laparoscopy has been increasingly applied in colorectal surgery, and imaging
systems have been improving concurrently. The present study aims to compare outcomes …