Results 61 to 70 of about 2,302,172 (399)

Metabolic Comparison of One-Anastomosis Gastric Bypass, Single-Anastomosis Duodenal-Switch, Roux-en-Y Gastric Bypass, and Vertical Sleeve Gastrectomy in Rat [PDF]

, 2018
Background One-anastomosis gastric bypass (OAGB) and single-anastomosis duodenal switch (SADS) have become increasingly popular weight loss strategies. However, data directly comparing the effectiveness of these procedures with Roux-en-Y gastric bypass ...
Arble, Deanna M., Bozadjieva, Nadajda, Evers, Simon S., Frikke-Schmidt, Henriette, Lewis, Alfor, Myronovych, Andriy, Seeley, Randy J., Toure, Mouhamadoul Habib   +7 more
core   +1 more source

Bioengineering Strategies for Treating Neointimal Hyperplasia in Peripheral Vasculature: Innovations and Challenges

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This review highlights emerging bioengineering strategies for treating neointimal hyperplasia in the peripheral vasculature, focusing on approaches that promote re‐endothelialization, modulate smooth muscle cell phenotype, reduce inflammation, mitigate oxidative stress, and optimize biomechanical compliance.
Nikita Wilson John, Caitlyn Dang, Nidhi Reddy, Calvin Chao, Karen J. Ho, Bin Jiang   +5 more
wiley   +1 more source

Robotic-assisted resection of proximal jejunal ischemic stricture and intracorporeal robot-sewn anastomosis

Journal of Minimally Invasive Surgery, 2022
With the advent of robotic surgery as an effective means of minimally invasive surgery in the last decade, more and more surgeries are being performed robotically in today’s world.
Vishu Jain, Peeyush Varshney, Subhash Chandra Soni, Vaibhav Kumar Varshney, B Selvakumar   +4 more
doaj   +1 more source

Hybrid debranching and TEVAR of the aortic arch off-pump, in re-do patients with complicated chronic type-A aortic dissections : a critical report [PDF]

, 2013
Background: Patients suffering from acute type A aortic dissection undergo replacement of the ascending aorta, the proximal hemiarch or complete aortic arch, depending on the extent of the individual pathology.
Brechtel, Klaus, Kalender, Günay, Stock, Ulrich Alfred, Wildhirt, Stephen M.   +3 more
core   +1 more source

Controlled Magnesium Ion Delivery via Mg‐Sputtered Nerve Conduit for Enhancing Peripheral Nerve Regeneration

Advanced Healthcare Materials, EarlyView.
This study introduces a controllable degradation system for Mg‐based biomaterials using sputtering technology, marking a significant advancement in nerve regeneration research. The Mg‐sputtered nerve conduits demonstrate enhanced biocompatibility, biofunctionality, mechanical compatibility, and precise magnesium release, resulting in improved axonal ...
Hyewon Kim, Jieun Kwon, Hyeok Kim, Sunhee Lee, Seongchan Kim, Ji‐Young Lee, Khandoker Asiqur Rahaman, Taeyeon Kim, Hyojin Lee, Myoung‐Ryul Ok, Seok Chung, Hyung‐Seop Han, Yu‐Chan Kim   +12 more
wiley   +1 more source

Operative outcomes and long‐term survival of patients undergoing colon interposition after esophagectomy for cancer

Thoracic Cancer, 2022
Background The first choice of an esophageal substitute after esophagectomy for cancer is the stomach. However, the colon must be considered for reconstruction in specific situations.
Tomohiro Akutsu, Takeo Fujita, Daisuke Kajiyama, Asako Ozaki, Kazuma Sato, Hisashi Fujiwara, Takashi Kojima, Hiroyuki Daiko   +7 more
doaj   +1 more source

SAMSNeRF: Segment Anything Model (SAM) Guides Dynamic Surgical Scene Reconstruction by Neural Radiance Field (NeRF) [PDF]

arXiv, 2023
The accurate reconstruction of surgical scenes from surgical videos is critical for various applications, including intraoperative navigation and image-guided robotic surgery automation. However, previous approaches, mainly relying on depth estimation, have limited effectiveness in reconstructing surgical scenes with moving surgical tools.
arxiv  

A Proposed Therapeutic Algorithm Based on Multiple Case Analysis Regarding the Repair Options of Iatrogenic Biliary Lesions Following Open and Laparoscopic Surgery [PDF]

, 2016
Introduction: the problem of the iatrogenic lesions of the main biliary pathways is far from being completely clarified and still represents a serious surgical situation, during both open and laparoscopic surgeries.
Beliș, Vladimir, Moldovan, Cosmin Alec, Ungureanu, Dan Florin   +2 more
core   +2 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

Outcome Analysis of Combined Surgical Approaches in Advanced-stage Upper Extremity Breast Cancer-related Lymphedema

Plastic and Reconstructive Surgery, Global Open, 2023
Background:. This study aimed to discuss several surgical approaches for advanced-stage breast cancer-related lymphedema and compared their treatment outcomes. Methods:.
Yujin Myung, MD, PhD, Joseph Kyu-hyung Park, MD, Jaewon Beom, MD, PhD, Jae-Young Lim, MD, PhD, Young Suk Park, MD, PhD, Sang-Hoon Ahn, MD, PhD, Eunyoung Kang, MD, PhD, Hee-Chul Shin, MD, PhD, Eun-Kyu Kim, MD, PhD, Sun-Young Nam, PhD, Chan Yeong Heo, MD, PhD, Jae Hoon Jeong, MD, PhD   +11 more
doaj   +1 more source