Results 71 to 80 of about 2,700,531 (350)

Surgical complications in human orthotopic liver transplantation. [PDF]

, 1987
Between March 1, 1980 and December 31, 1984, 393 orthotopic liver transplantations (OLT) were performed in 313 consecutive recipients. Technical complications were responsible for a substantial morbidity (41/393 allograft loss--10.4%) and mortality (26 ...
Gordon, RD, Iwatsuki, S, Lerut, J, Starzl, TE   +3 more
core  

Cascade‐Responsive MXene@Cu‐MOF Heterostructure Integrates Antioxidant Activity, Infection Control, and Vascularization for Tracheal Repair

Advanced Science, EarlyView.
A cascade‐responsive MXene@Cu‐MOF/GelMA hydrogel is engineered as a “skeleton–backpack” platform for extensive tracheal repair. The MXene framework scavenges postoperative ROS and converts NIR light into mild hyperthermia, while the Cu‐MOF component provides pH/NIR‐responsive Cu2+ dosing for infection control, angiogenesis, and chondrogenesis.
Liang Guo, Yingran Shen, Jiaoyu Yi, Juanjuan Li, Ziming Wang, Erji Gao, Siqiang Zheng, Zhe‐Sheng Chen, Bo Tao   +8 more
wiley   +1 more source

Exploring the Use of Skin Staples for Bowel Anastomosis: A Scoping Review [PDF]

Iranian Journal of Colorectal Research
Background: Intestinal staplers have revolutionized gastrointestinal surgery by facilitating faster bowel anastomoses, achieving outcomes comparable to hand-sewn techniques.
Saburi Oyewale, Olayinka Adewumi, Azeezat Ariwoola   +2 more
doaj   +1 more source

COLOR III: a multicentre randomised clinical trial comparing transanal TME versus laparoscopic TME for mid and low rectal cancer [PDF]

, 2015
Total mesorectal excision (TME) is an essential component of surgical management of rectal cancer. Both open and laparoscopic TME have been proven to be oncologically safe.
Bonjer, HJ, De Lange-de Klerk, ES, Deijen, CL, Hanna, GB, Lacy, AM, Mavroveli, S, Sietses, C, Tsai, A, Tuynman, JB, Velthuis, S   +9 more
core   +1 more source

Surgical Outcomes after Total Colectomy with Ileorectal Anastomosis in Patients with Medically Intractable Slow Transit Constipation

Journal of the Korean society of coloproctology, 2011
Purpose The aim of this study was to evaluate outcomes of a total colectomy with ileorectal anastomosis in patients with slow transit constipation. Methods A retrospective review of 37 consecutive patients with slow transit constipation who underwent a ...
G. Sohn, C. Yu, C. W. Kim, J. Kwak, T. Y. Jang, Kyung Ho Kim, Song-Soo Yang, Y. Yoon, Seok-Byung Lim, J. C. Kim   +9 more
semanticscholar   +1 more source

Development‐based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction

Advanced Science, EarlyView.
We present a development‐based in vivo bioreactor strategy to generate rejuvenated bone grafts (vBR‐Bone) within aged hosts. By enclosing vBR‐Bone fragments within an asymmetric biomimetic periosteum, segmental femoral defects in aged mice were successfully repaired within 6 weeks. Mechanistically, the multifactors of vBR‐Bone reconstitute a remodeling
Wenchao Zhang, Kai Dai, Tong Shen, Zehua Gao, Fengying Yan, Yuke Feng, Xuanlin Wang, Shaozhen Zhang, Jing Wang, Changsheng Liu   +9 more
wiley   +1 more source

Early Outcomes After Total Arch Replacement With Frozen Elephant Trunk in Elderly Patients With Acute Type A Aortic Dissection

AGING MEDICINE, EarlyView.
Across seven centers (2015–2023), we studied 1634 ATAAD patients undergoing TAR+FET and, after propensity matching (n = 699), compared elderly (≥ 60) versus non‐elderly (< 60) outcomes. Elderly patients had higher 30‐day mortality and complications (log‐rank p = 0.002), supporting individualized hybrid strategies, organ‐protective perioperative care ...
Jiajun Liang, Yuan Xue, Yeting Lou, Hao Han, Xiaohan Zhong, Zhou Liu, Tianxu Han, Meili Wang, Wenjian Jiang, Hongjia Zhang, Haiyang Li, Yuanfei Zhao   +11 more
wiley   +1 more source

Delayed presentation of an entrapped small bowel loop stricture in a case of seat belt injury with the seat belt sign: laparoscopic resection and anastomosis

International Journal of Gastrointestinal Intervention
Seat belt-related injuries are frequent and are often associated with a specific injury pattern known as “seat belt syndrome.” The presence of the seat belt sign can facilitate the early identification of seat belt injuries, which can help prevent the ...
Raju Badipati, Lakshmi Durga Kasinikota, Kushal Gunturu, Syed Mazhar Galib Ali   +3 more
doaj   +1 more source

Exfoliated malignant cells at the anastomosis site in colon cancer surgery: the impact of surgical bowel occlusion and intraluminal cleaning

International Journal of Colorectal Disease, 2011
PurposeExfoliated malignant cells, present along staple lines of anastomosis, may be responsible for anastomotic recurrence of colon cancer. We aimed to assess the impact of surgical bowel occlusion around the tumor and intraluminal lavage on the ...
J. Hasegawa, J. Nishimura, S. Yamamoto, Youichiro Yoshida, K. Iwase, K. Kawano, R. Nezu   +6 more
semanticscholar   +1 more source

Preoperative Aortic Calcification Volume Predicts Postoperative Complications in Nonpancreatic Cancer Patients Undergoing Pancreaticoduodenectomy

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background/Objectives Postoperative complications following pancreaticoduodenectomy (PD) remain high, particularly in patients with soft pancreatic texture. Abdominal aortic calcification volume (AACV), a surrogate marker of systemic arteriosclerosis, has been associated with increased surgical risk in lower gastrointestinal procedures ...
Masaki Horiuchi, Kentaro Miyake, Kota Sahara, Jun Yamamoto, Yutaro Kikuchi, Yasuhiro Yabushita, Yu Sawada, Yuki Homma, Ryusei Matsuyama, Itaru Endo   +9 more
wiley   +1 more source