Results 61 to 70 of about 210,736 (315)

Tube choledochoureterostomy: A simple method for bile diversion [PDF]

, 1990
A technique of bile diversion by tube choledochoureterostomy has been devised for the purpose of studying the role of bile in the intestinal absorption of drugs. This method was used in six dogs. No technical difficulties or major complications developed,
Andrews W, Barringer M, Ericzon B G, Hiroyuki Furukawa, Kapsinow R, Knoebel L K, Marshall R W, Oscar Imventarza, Pearce R M, Rous P, Satoru Todo, Thomas E. Starzl, You Min Wu   +12 more
core   +1 more source

Recapitulating Endochondral Ossification for Bone Repair: From Development to Engineering Strategy

Advanced Healthcare Materials, EarlyView.
This review summarizes the developmental basis of endochondral ossification (ECO) and its applications in bone tissue engineering (BTE). It first outlines the key biological processes and signaling pathways underlying ECO, then discusses biomaterial‐based engineering strategies derived from these principles, and finally highlights future directions for
Yiqi Su, Zihao He, Qianqian Chen, Long Chen, Caiyi Wei, Zijin Zhou, Jianhao Lin, Hui Li, Dan Xing   +8 more
wiley   +1 more source

Introduction of extraperitoneal tunneling method: a way to secure the drain tube in the pelvic cavity after proctectomy [PDF]

Annals of Coloproctology
The effectiveness of closed drainage tube insertion after low anterior resection has been controversial. We believe that drain tube displacement, which occurs up to 35% in real clinical practice, reduces the effectiveness of the drain tube.
Sung Il Kang, Sohyun Kim, Jae Hwang Kim
doaj   +1 more source

The “chicken-leg anastomosis”: Low-cost tissue-realistic simulation model for esophageal atresia training in pediatric surgery

Frontiers in Pediatrics, 2022
IntroductionShifting the training from the operating room (OR) to simulation models has been proven effective in enhancing patient safety and reducing the learning time to achieve competency and increase the operative efficiency.
Francesca Palmisani, Patrick Sezen, Elisabeth Haag, Martin L. Metzelder, Wilfried Krois   +4 more
doaj   +1 more source

Mechanically Spatio‐Chimeric Fibrin Assembly Enables Vascular‐Integrated Muscle Reconstruction for Volumetric Muscle Loss Repair

Advanced Materials, EarlyView.
SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung, Minjun Kim, Da‐Yoon Kim, Min Kyu Kim, Sieun Lee, Yoonhee Jin, Joo H. Kang   +6 more
wiley   +1 more source

Delayed Primary Repair of Complex Duodenal Injury Associated to Multiorgan Failure Due to Blunt Abdominal Trauma

The Surgery Journal, 2023
Duodenal injuries are rare and difficult to diagnose, with an incidence between 1 and 5% in cases of abdominal trauma. We present the case of a 30-year-old man who suffered a motorcycle collision presented with a 24-hour history of abdominal pain ...
José Miguel Aceves-Ayala, Allan Josué Noriega-Velásquez, Alberto Briceño-Fuentes, Cesar Alberto Ortiz-Orozco, Pablo Francisco Rojas-Solís, Pedro Xavier Rivas-Quezada, Carlos Alfredo Bautista-López   +6 more
doaj   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

Quantitative Fluorescence Imaging of Perfusion—An Algorithm to Predict Anastomotic Leakage

Life, 2022
This study tests fluorescence imaging-derived quantitative parameters for perfusion evaluation of the gastric tube during surgery and correlates these parameters with patient outcomes in terms of anastomotic leakage.
Sanne M. Jansen, Daniel M. de Bruin, Leah S. Wilk, Mark I. van Berge Henegouwen, Simon D. Strackee, Suzanne S. Gisbertz, Ed T. van Bavel, Ton G. van Leeuwen   +7 more
doaj   +1 more source

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

A 3D In Vitro Model of the Human Hepatobiliary Junction

Advanced Science, EarlyView.
A 3D human organoid platform reconstructs the hepatobiliary junction between primary adult hepatocytes and intrahepatic cholangiocytes. These adult hepatobiliary organoids (aHBOs) support directional bile transport from canaliculi to ductule‐like structures, enable quantitative imaging of junction dynamics, and reveal cell‐type‐specific vulnerabilities
Ashley D. Westerfield, Katarzyna A. Grzelak, Katie Katsuyama, Vardhman Kumar, Bess M. Miller, Joa Yun, Jesse Kirkpatrick, David Mankus, Margaret E. Bisher, Abigail K.R. Lytton‐Jean, Z. Gordon Jiang, David D. Lee, Christopher S. Chen, Sangeeta N. Bhatia   +13 more
wiley   +1 more source