Results 41 to 50 of about 3,850 (220)

Cognition of umbilical two-port laparoscopic percutaneous extraperitoneal processus vaginalis closure for children: Pneumoperitoneum-induced anatomic changes of inguinal canal and peritoneal flexibility utilization

Intelligent Surgery, 2022
Background: Umbilical two-port laparoscopic percutaneous extraperitoneal processus vaginalis closure (UTLPEPVC) has been performed for children recent years.
Yuanhong Xiao, Zhou Shen, Huawei Xie, Guodong Xing   +3 more
doaj   +1 more source

Comparative efficacy of sleeve gastrectomy with fundoplication versus standard sleeve gastrectomy in obesity and gastroesophageal reflux disease: A randomised trial

Diabetes, Obesity and Metabolism, Volume 27, Issue 12, Page 6955-6967, December 2025.
Abstract Aims This randomised controlled trial compared the efficacy of modified laparoscopic sleeve gastrectomy with fundoplication (LSGFD) versus standard laparoscopic sleeve gastrectomy (LSG) in achieving weight loss and alleviating gastroesophageal reflux disease (GERD) in patients with obesity.
Pierdiwasi Maimaitiyusupu, Aikebaier Aili, Maimaiti Yisireyili, Yiliang Li, Kelimu Abudureyimu, Xin Li   +5 more
wiley   +1 more source

Estudo da função hepática de ratos espontaneamente hipertensos submetidos a diferentes pressões de pneumoperitônio com CO2 Study of the hepatic function in spontaneously hipertensive rats submitted to different pressures of the CO2 pneumoperitoneum

Acta Cirúrgica Brasileira, 2003
OBJETIVOS: Avaliar a função hepática de ratos hipertensos submetidos a baixa ou alta pressão de pneumoperitônio. MÉTODOS: Foram utilizados 60 ratos, distribuídos em dois grupos (n= 30), de acordo com a pressão de pneumoperitônio de 4 e 10mmHg, sendo 15 ...
Valéria Vieira Chida, Márcia Bento Moreira, Luís Fernando Paes Leme, Djalma José Fagundes, Carlos Eduardo Benetti Ramalho, Neil Ferreira Novo, Edna Frasson de Souza Montero   +6 more
doaj   +1 more source

Laparoscope arm automatic positioning for robot-assisted surgery based on reinforcement learning [PDF]

Mechanical Sciences, 2019
Compared with the traditional laparoscopic surgery, the preoperative planning of robot-assisted laparoscopic surgery is more complex and essential. Through the analysis of the surgical procedures and surgical environment, the laparoscope arm preoperative
L. Yu, X. Yu, X. Chen, F. Zhang
doaj   +1 more source

Invasive monitoring of the clinical effects of high intra-abdominal pressure for insertion of the first trocar. [PDF]

, 2011
Background: To analyze the effects of transitory, high intra-abdominal pressure on clinical, hemodynamic, blood gas and metabolic parameters. Methods: Sixty-seven laparoscopic patients were divided into groups P12 (n = 30, maximum ...
Afonso C. C. G. Machado, Bianca Marigliani, Fernanda A. B. Gama, Glicia C. Azevedo, Gustavo P. S. Miguel, Joao-Luiz Azevedo, José, Linda Bernardes, Octavio H. M. Hypolito, Otavio C. Azevedo, Otavio M. Becker Junior, Susana A. Miyahira   +11 more
core   +1 more source

A Disease‐Specific Simulator of the Laparoscopic Percutaneous Extraperitoneal Closure (LPEC) Method for Pediatric Inguinal Hernia: A Validation Study With Comparison of Experienced Pediatric Surgeons and Novices

World Journal of Surgery, Volume 49, Issue 11, Page 3175-3181, November 2025.
Laparoscopic inguinal hernia repair is the most common procedure in the pediatric field and is one of the first pediatric endoscopic surgical procedures that a trainee should learn. Off‐the‐job training is important in pediatric surgery to compensate for the lack of experience due to the small number of cases.
Masakazu Murakami, Yumiko Tabata, Yumiko Iwamoto, Masato Ogata, Lynne Takada, Chihiro Kedoin, Yudai Tsuruno, Koshiro Sugita, Keisuke Yano, Shun Onishi, Takafumi Kawano, Satoshi Ieiri   +11 more
wiley   +1 more source

A função renal de ratos espontaneamente hipertensos submetidos ao pneumoperitônio

Acta Cirúrgica Brasileira, 2002
Objetivo: Estudar a função renal de ratos espontaneamente hipertensos submetidos ao pneumoperitônio com CO2. Métodos: Foram utilizados 60 ratos, sendo 30 Wistar SHR e 30 EPM-1 Wistar, com idade ao redor de quatro meses, com peso médio de 341g.
Márcia Bento Moreira, Edna Frasson S. Montero, Djalma José Fagundes, Valeria Vieira Chida, Carlos Eduardo Benetti Ramalho, Yára Juliano   +5 more
doaj   +1 more source

Sugammadex, the Guardian of Deep Muscle Relaxation During Conventional and Robot-Assisted Laparoscopic Surgery: A Narrative Review

Drug Design, Development and Therapy, 2021
Yan Sun,* Zhilin Wu,* Qi Wang,* Rui Chen, Shujun Sun, Yun Lin Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People’s Republic of China*These authors ...
Sun Y, Wu Z, Wang Q, Chen R, Sun S, Lin Y   +5 more
doaj  

O uso do pneumoperitônio progressivo no pré-operatório das hérnias volumosas da parede abdominal Preoperative progressive pneumoperitoneum in voluminous abdominal wall hernias

Arquivos de Gastroenterologia, 2009
CONTEXTO: A correção das hérnias volumosas e dos grandes defeitos da parede abdominal constitui grande desafio da prática cirúrgica, em virtude das dificuldades técnicas e do alto índice de complicações respiratórias e cardiovasculares.
José Guilherme Minossi, Walmar Kerche de Oliveira, Juan Carlos Llanos, Samuel Moraes Ielo, Claudia Nishida Hasimoto, Rodrigo Severo de Camargo Pereira   +5 more
doaj   +1 more source

Invasive technologies in the complex treatment of tuberculosis in children and adolescents: from the past to the present (literature review)

Медицинский совет, 2021
Invasive technologies in the complex treatment of tuberculosis in children and adolescents have a long history, which began in the pre-antibiotic period.
E. S. Ovsyankina, L. V. Panova
doaj   +1 more source