Results 81 to 90 of about 3,497,707 (390)

Transanal total mesorectal excision for locally advanced middle–low rectal cancers

BJS Open, 2020
Background This study investigated the results of transanal total mesorectal excision (TaTME) combined with laparoscopy for locally advanced mid–low rectal cancer.
H. H. Thien, P. N. Hiep, P. H. Thanh, N. T. Xuan, T. N. Trung, P. T. Vy, P. X. Dong, M. T. Hieu, N. H. Son   +8 more
doaj   +1 more source

Laparoscopic fixation of biological mesh at hiatus with glue and suture during hiatal hernia repair

BMC Surgery, 2021
Background Laparoscopic paraesophageal hernia repair is associated with higher recurrence rate. Mesh is used to reduce the recurrence rate. This retrospective study is to review our experience of biological mesh fixed with suture and medical glue in ...
Yusheng Nie, Yao Xiong, Lei Guan, Xin Yuan, Fuqiang Chen, Jie Chen, Huiqi Yang   +6 more
doaj   +1 more source

3D endoscopic depth estimation using 3D surface-aware constraints [PDF]

arXiv, 2022
Robotic-assisted surgery allows surgeons to conduct precise surgical operations with stereo vision and flexible motor control. However, the lack of 3D spatial perception limits situational awareness during procedures and hinders mastering surgical skills in the narrow abdominal space.
arxiv  

Trunk blocks for abdominal surgery [PDF]

Anaesthesia, 2010
SummaryIn this review, we discuss the central non‐neuraxial regional anaesthesia blocks of the abdomen, including intercostal and intrapleural blocks, rectus sheath and ilioinguinal‐iliohypogastric blocks, transversus abdominis plane blocks and paravertebral blocks.
Finnerty, O., Carney, J., McDonnell, J. G.   +2 more
openaire   +4 more sources

Radiologically Determined Sarcopenia Predicts Morbidity and Mortality Following Abdominal Surgery: A Systematic Review and Meta-Analysis

World Journal of Surgery, 2017
BackgroundIndividualised risk prediction is crucial if targeted pre-operative risk reduction strategies are to be deployed effectively. Radiologically determined sarcopenia has been shown to predict outcomes across a range of intra-abdominal pathologies.
Keaton I Jones, A. Gordon-weeks, Claire L. Coleman, Michael Silva   +3 more
semanticscholar   +1 more source

Delivery of Islatravir via High Drug‐Load, Long‐acting Microarray Patches for the Prevention or Treatment of Human Immunodeficiency Virus

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Islatravir‐loaded dissolving microarray patches (MAPs) provide a minimally invasive, long‐acting solution for HIV‐1 prevention and treatment. In rats, sustained islatravir delivery lasts up to three months, while in minipigs, efficacious plasma levels are detected for six days.
Qonita Kurnia Anjani, Ashley R. Johnson, Akmal H. Sabri, Ryan Lutz, Steven Tignor, Jeanine Ballard, Nathan Rudd, Li Zhao, Lalitkumar K. Vora, Stephanie E. Barrett, Angela Wagner, Ryan F. Donnelly   +11 more
wiley   +1 more source

Dynamics of Insufflated Abdominal Wall Tissue for Magnetically Anchored Surgical Instruments [PDF]

arXiv, 2018
Magnetically-anchored surgical devices have recently gained attention in abdominal surgery, with the use of magnets to anchor surgical devices onto the insufflated abdominal wall. These anchors have been used to secure passive and active devices, where active device such as robotic manipulators produce motions that would excite the dynamics of the non ...
arxiv  

Abdominal Surgery in Foals

Veterinary Clinics of North America: Equine Practice, 1997
Foals are good candidates for abdominal surgery because their smaller size permits a more complete abdominal exploration and frequently definitive procedures in many cases. The use of rectal examination is replaced with alternative diagnostic modalities such as barium contrast radiography and ultrasonography. With the advancements in these technologies
openaire   +3 more sources

Engineering a Human‐Sized Common Bile Duct Prototype with Regenerative Potential: In Vitro Evaluation of Mechanics, Function, Degradation, and Immune Modulation

Advanced Healthcare Materials, EarlyView.
This study presents a multiphasic bile duct construct composed of biocompatible materials and cells, featuring an inner layer that supports biliary epithelium growth, a middle layer providing mechanical strength, and an outer cell‐permissive layer designed to support future in vivo integration.
Mattia Pasqua, Marianna Barbuto, Matteo Calligaris, Roberto Di Gesù, Duilio Pagano, Rosalia Busà, Salvatore Gruttadauria, Simone Dario Scilabra, Antonio D'Amore, Maria Giovanna Francipane   +9 more
wiley   +1 more source

ACC/AHA 2005 Practice Guidelines for the management of patients with peripheral arterial disease (lower extremity, renal, mesenteric, and abdominal aortic): a collaborative report from the American Association for Vascular Surgery/Society for Vascular Surgery, Society for Cardiovascular Angiography

Circulation, 2006
Patients With Peripheral Arterial Disease (Lower Extremity, Renal, Mesenteric, and Abdominal Aortic) A Collaborative Report from the American Association for Vascular Surgery/Society for Vascular Surgery,* Society for Cardiovascular Angiography and ...
A. Hirsch, Z. Haskal, N. Hertzer, C. Bakal, M. Creager, J. Halperin, L. Hiratzka, William R.C. Murphy, J. Olin, J. Puschett, K. Rosenfield, D. Sacks, J. Stanley, L. Taylor, C. White, John V. White, Rodney A. White, E. Antman, Sidney C. Smith, C. Adams, Jeffrey L. Anderson, D. Faxon, V. Fuster, R. Gibbons, S. Hunt, A. Jacobs, Rick A. Nishimura, J. Ornato, R. Page, B. Riegel   +29 more
semanticscholar   +1 more source