Results 41 to 50 of about 1,004 (161)

Expanding the Taxonomy of Ethical Issues in Surgical Innovation

Bioethics, EarlyView.
ABSTRACT Surgical innovation poses significant ethical challenges. Previous work has grouped these challenges under four categories: potential harms to patients; compromised informed consent; unfair allocation of healthcare resources; and conflicts of interest. We argue that recent technological developments in surgery warrant the addition of three new
Jane Johnson, Katrina Hutchison, Wendy Rogers   +2 more
wiley   +1 more source

Effects of Topical Administration of Bupivacaine HCl to the Ovarian Pedicle on Postoperative Pain, Antioxidant Enzyme Activity and Inflammatory Cytokines in Dogs Undergoing Laparoscopic Ovariectomy

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Topical bupivacaine HCl applied to the ovarian pedicle during laparoscopic ovariectomy in dogs significantly reduced early postoperative UMPS pain scores and modulated antioxidant enzyme activity (SOD, CAT). However, systemic pro‐inflammatory cytokine levels (IL‐1β, IL‐6 and TNF‐α) remained unchanged between groups.
Alper Yasin Çiplak, Bülent Polat
wiley   +1 more source

Efficacy and Safety of a Simple Auxiliary Liver Suspension Device in Complex Laparoscopic Hepatectomy: A Multicenter Randomized Clinical Trial

Annals of Gastroenterological Surgery, Volume 10, Issue 4, Page 1271-1279, July 2026.
ABSTRACT Purpose To evaluate the efficacy and safety of a novel auxiliary liver suspension device in complex laparoscopic hepatectomy. Methods A total of 253 patients with hepatocellular carcinoma (HCC) undergoing complex laparoscopic hepatectomy at the Third Affiliated Hospital of Naval Medical University, Sichuan Provincial People's Hospital, and ...
Xiao‐Ying Zhu, Zi‐Hui Ma, Lei Guo, Chong Yang, Jie Xue, Xiao‐Lu Lin, Chong‐De Lu, Qin Zheng, Shu‐Qun Cheng, Wei‐Xing Guo   +9 more
wiley   +1 more source

Appendix Mucinous Neoplasm

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT A 36‐year‐old female patient accepted the laparoscopic appendectomy; she was diagnosed with low‐grade appendiceal mucinous neoplasm. There are no signs of recurrence after 4 years of follow‐up. We review and discuss the advanced literature on LAMN diagnosis and surgical treatment principles.
Ping Xiao, Tao Xu, Ming Zhou, ZhenYu Lei
wiley   +1 more source

Laparoscopic versus open surgery for liver resection: a multicenter cohort study

Scientific Reports
The relative risk and benefits of Laparoscopic liver resection (LLR) are still controversial. This study aimed to evaluate perioperative and survival outcomes for three primary malignant liver tumors related outcomes following LLR.
Yesheng Li, Longrong Wang, Yibin Guo, Jiamin Zhou, Ning Zhang, Xigan He, Yixiu Wang, Weiping Zhu, Miao Wang, Hongxu Zhu, Zhiwen Ding, Yibin Wu, Ti Zhang, Qi Pan, Yun Feng, Zhenhai Lin, Anrong Mao, Yongfa Zhang, Yilin Wang, Bin Zhang, Yangqing Huang, Yiming Zhao, Lu Wang   +22 more
doaj   +1 more source

Application value of MRI-based 3D reconstruction technology in laparoscopic D3 radical resection of rectal cancer with pelvic autonomic nerve preservation [PDF]

Xin yixue
Objective To evaluate the application value of the MRI-based three-dimensional （3D） reconstruction of pelvic autonomous nerves and surrounding organs in laparoscopic D3 radical resection for rectal cancer.
CHEN Jiajia, KE Yingping, GUO Weiyi, YANG Xi, YE Haixuan, HONG Jianwen
doaj   +1 more source

Two‐Port Totally Laparoscopic Colonopexy for the Treatment of Recurrent Rectal Prolapse in a Cat: A Case Report

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
ABSTRACT Objective To describe a modified totally laparoscopic colonopexy technique performed using only two ports for the treatment of recurrent rectal prolapse in a cat, aimed at minimizing surgical access and postoperative morbidity. Study Design Case report. Animals or Sample Population One adult feral domestic shorthair cat. Methods A 3.4‐kg adult
Maximiliano Adrián Cifuentes Laponio
wiley   +1 more source

A randomized controlled trial comparing laparoscopic lens defogging techniques through simulation model

Gynecology and Minimally Invasive Therapy, 2018
Context: Current literature demonstrates a lack of comparative studies regarding effective techniques for reducing laparoscopic lens fogging. Aim: Our primary objective is to determine the efficacy of various laparoscopic defogging techniques (LDT ...
Vijay Palvia, Aaron J Herrera Gonzalez, Richard S Vigh, James N Anasti   +3 more
doaj   +1 more source

Comparative Effects of Laparotomy and Laparoscopy‐Assisted Embryo Transfer on Oxidative Stress and Thiol–Disulphide Homeostasis in Tuj Ewes

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Laparoscopic embryo transfer in Tuj ewes induces less oxidative stress and better preserves thiol–disulphide homeostasis than laparotomy. These findings indicate that minimally invasive approaches better maintain redox balance and antioxidant defence during embryo transfer procedures.
Murat Can Demir, Merve Sena Demir, Mustafa Makav, Semra Kaya, Taygun Gökdemir, Nail Tekin Önder, Mushap Kuru, Cihan Kaçar   +7 more
wiley   +1 more source

Effect of remifentanil general anesthesia combined with thoracic paravertebral nerve block on the prognosis of elderly patients undergoing retroperitoneal laparoscopic radical nephrectomy [PDF]

精准医学杂志
Objective To investigate the effect of remifentanil general anesthesia combined with thoracic paravertebral nerve block (TPVB) on the prognosis of elderly patients undergoing retroperitoneal laparoscopic radical nephrectomy.
LIU Haozhong, GAO Jinghao, QI Xiaomei, MA Wenru, XU Hao, WANG Pei, WANG Peng
doaj   +1 more source