Results 11 to 20 of about 23,188 (186)

Influence of pneumoperitoneum and head-down maneuver on the cerebral microvasculature in rabbits

BMC Anesthesiology, 2022
Background With recent advances in robot-assisted techniques, an increasing number of surgeries are being performed with pneumoperitoneum and head-down maneuver (HDM) that may affect the cerebral microcirculation.
Hiroki Kobayashi, Nobumasa Asano, Daisuke Kondo, Noriyuki Shintani, Masakazu Kotoda, Toru Matsuoka, Tadahiko Ishiyama, Takashi Matsukawa   +7 more
doaj   +1 more source

A Comparative Study of Dexmedetomidine and Esmolol on Hemodynamic Responses During Laparoscopic Cholecystectomy

Journal of Nobel Medical College, 2019
Background: Laparoscopic surgery has various advantages like minimal invasiveness and quick recovery. However carbon dioxide used for pneumoperitoneum during laparoscopic surgery causes increase in heart rate, blood pressure and systemic vascular ...
Sangeeta Subba, Richa Mishra, Rupak Bhattarai, Arjun Chhetri   +3 more
doaj   +1 more source

Benign Pneumoperitoneum after Colonoscopy

Case Reports in Medicine, 2010
Pneumoperitoneum frequently indicates a perforated abdominal viscus that requires emergent surgical management. However; pneumoperitoneum, on rare occasion, can occur without perforation. In these cases, it is defined as benign pneumoperitoneum.
Sevim Ustek, Mertay Boran, Kemal Kismet
doaj   +1 more source

Spontaneous intestinal perforation in neonates: Is surgery always indicated?

African Journal of Paediatric Surgery, 2011
The usual accepted mode of treatment of neonates with necrotizing enterocolitis (NEC) and pneumoperitoneum is surgical. However, in a select group of patients conservative treatment is feasible.
Rizwan Ahmad Khan, Jai Kumar Mahajan, Kataragadda Lakshmi Narasimha Rao   +2 more
doaj   +1 more source

The effect of nitroglycerin on hemodynamic changes during laparoscopic low anterior resection [PDF]

Korean Journal of Anesthesiology, 2011
BackgroundMore laparoscopic low anterior resections (LAR) are being performed in recent years. There has been controversy around the hemodynamic changes affected by the Trendelenburg position and pneumoperitoneum during LAR. The goal of this study was to
Hyun Soo Moon, Soo Kyung Lee, Young Sil Choi, Chi Bum In, Eun Joo Choi   +4 more
doaj   +1 more source

Bowel Injury and Insidious Pneumoperitoneum after Lateral Lumbar Interbody Fusion [PDF]

Asian Spine Journal, 2022
Study Design Retrospective review of prospectively collected cases. Purpose To report bowel injury cases and determine the incidence and risk factors of insidious pneumoperitoneum after lateral lumbar interbody fusion (LLIF).
Eui Seung Hwang, Kook Jong Kim, Choon Sung Lee, Mi Young Lee, So Jung Yoon, Jae Woo Park, Jae Hwan Cho, Dong-Ho Lee   +7 more
doaj   +1 more source

The effect of carbon dioxide pneumoperitoneum on the healing colonic anastomosis in rats [PDF]

Acta Cirúrgica Brasileira, 2013
PURPOSE: To investigate the effects of pneumoperitoneum on colonic anastomosis healing. METHODS: Colonic anastomosis was performed in 120 rats divided into four groups: Group I - pneumoperitoneum before laparotomy, Group II - pneumoperitoneum after ...
Leonardo de Castro Durães, Igor Eduardo Caetano de Farias, Pedro Henrique Alves de Morais, Paulo Gonçalves de Oliveira, Florêncio Figueiredo Cavalcanti Neto, Ruy Souza Lino Junior, Omar Feres, João Batista de Sousa   +7 more
doaj   +1 more source

A Novel Laparoscopic Surgery Model with a Device to Expand the Abdominal Working Space in Rats: The Influence of Pneumoperitoneum and Skin Incision Length on Postoperative Inflammatory Cytokines

Journal of Investigative Surgery, 2019
Purpose: Experimental models of laparoscopic surgery generally use large animals owing to a sufficient abdominal working space. We developed a novel laparoscopic surgery model in rats.
Naruhiko Murase, Takahisa Tainaka, Hiroo Uchida, Akinari Hinoki, Chiyoe Shirota, Kazuki Yokota, Kazuo Oshima, Ryo Shirotsuki, Kosuke Chiba, Yujiro Tanaka   +9 more
doaj   +1 more source

The technology of artificial pneumoperitoneum CT and its application in diagnosis of abdominal adhesion

Scientific Reports, 2021
To retrospectively analyze the use of artificial pneumoperitoneum in CT scans, to explore its operation methods and technical points, and to lay the foundation for the widespread application of artificial pneumoperitoneum in CT.
Gui-sheng Wang, Zhi-yi Zhang, Xue-ting Qi, Jin Liu, Ting Liu, Jing-wei Zhao, Xiao-xia Chen, Yi Chen   +7 more
doaj   +1 more source

Pneumoperitoneum secondary to tubo-ovarian abscess: A case report

Case Reports in Women's Health, 2020
Pneumoperitoneum seen on an X-ray or computed tomography (CT) image points to a diagnosis of ruptured viscus and immediate surgery is warranted. A case of tubo-ovarian abscess (TOA) presenting with pneumoperitoneum is unusual.
Remya Aryad, Sujana Molakatalla
doaj   +1 more source