Results 41 to 50 of about 3,665 (278)
Efficacy of the modified anvil grasper for laparoscopic intra-corporeal circular stapled anastomosis
Journal of Minimal Access Surgery, 2012 The traditional anvil grasper may be difficult to use for connecting the stem of an anvil with the centre rod of a circular stapler because the grasper holds the anvil completely still.
Yuen Nakase +3 more
doaj +1 more source
Comparison of anastomotic stricture rates between 23- and 25-mm powered circular staplers in cervical esophagogastric anastomosis: a propensity-matched study. [PDF]
EsophagusSaito A +9 more
europepmc +3 more sources
Frontiers in Surgery, 2022 BackgroundWith the advantage of the robotic suturing capacity, the purse-string suture is technically simple and convenient. This study aimed to present our technical aspects and initial results of robotic Ivor Lewis esophagectomy using two purse-string ...
Hanlu Zhang +7 more
doaj +1 more source
Alʹmanah Kliničeskoj Mediciny, 2020 The paper reviews various methods of performing esophageal-intestinal anastomoses with complete removal of the stomach (gastrectomy). The main methods of manual and stapler stitching of the esophagus with the jejunum are described.
Yu. V. Ivanov +5 more
doaj +1 more source
A modified circular stapler for gastrointestinal anastomosis
Journal of British Surgery, 1981 Abstract A circular stapler, which avoids the use of a purse-string suture, is described. The gut to be anastomosed is kept in position by a series of hooks. To avoid anastomotic bleeding two rows of B-shaped staples are inserted. The instrument is loaded manually with individual staples to reduce the cost.
D N, Papachristou, J G, Fortner
openaire +2 more sources
Light‐Responsive Enzyme‐Loaded Nanoparticles for Tunable Adhesion and Mechanical Wound Contraction
Advanced Functional Materials, EarlyView.This study presents a photoactivatable enzyme‐loaded mesoporous nanoparticle system (MPDA_PaTy) that enables light‐triggered tunable tissue adhesion and facilitates mechanical wound contraction. Controlled enzymatic crosslinking at tissue or hydrogel interfaces allows on‐demand adhesion.
Junghyeon Ko +10 more
wiley +1 more source
Case Reports in Gastroenterology, 2010 Lap-Protector, which is an abdominal wall sealing device, is usually used for wound protection from implantation of malignant cells or pyogenic fluid. A circular stapler is a common easy-to-use device for anastomosis of the digestive tract. We report the
Yoshihiko Kadowaki +5 more
doaj +1 more source
World Journal of Surgical Oncology, 2021 Background Risk factors for anastomotic leakage include local factors such as excessive tension across anastomosis and increased intraluminal pressure on the gastric conduit; therefore, we consider the placement of a nasogastric tube to be essential in ...
Noriyuki Hirahara +8 more
doaj +1 more source
Transanal Rectal Resection by Circular Stapler for Rectal Prolapse: A Prospective Cohort Study
World Journal of Colorectal Surgery, 2022 Background: Rectal prolapse surgery aims to correct the condition, improve continence, and prevent constipation. Current treatments have issues, but the author developed TRRPCS, an innovative approach to effectively address rectal prolapse and associated
Ashwin Porwal +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao +11 more
wiley +1 more source