Results 101 to 110 of about 305,296 (213)

Avaliação do tratamento cirúrgico da úlcera péptica perfurada no Hospital Universitário. [PDF]

, 1988
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Cirúrgica, Curso de Medicina, Florianópolis ...
Uhlmann, Claudia Regina
core  

Initial Experience With Endoscopic Ultrasound‐Guided Gallbladder Drainage Using Lumen‐apposing Metal Stents in Extremely Elderly and Frail Patients

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Objectives Endoscopic ultrasound‐guided gallbladder drainage (EUS‐GBD) using lumen‐apposing metal stents (LAMS) is a treatment option for acute cholecystitis in high‐risk surgical patients. However, data on extremely elderly and frail patients are limited. We report our initial experience with EUS‐GBD using electrocautery‐enhanced LAMS in this
Kiyoyuki Kobayashi, Takako Nomura, Maki Ayaki, Tomohiro Ogi, Yudai Sato, Manabu Yamada, Daisuke Namima, Naoki Fujita, Hiroki Yamana, Hideki Kamada, Toshiharu Funaki, Akihiro Kondo, Yasuhisa Ando, Hironobu Suto, Minoru Oshima, Keiichi Okano, Hideki Kobara   +16 more
wiley   +1 more source

An Aberrant Right Colic Artery Arising From the Right Gastroepiploic Artery

ANZ Journal of Surgery, EarlyView.
George Triantafyllou, Ioannis Paschopoulos, George Tsakotos, Orestis Lyros, Panagiotis Kokoropoulos, Maria Piagkou   +5 more
wiley   +1 more source

Clinical Utility and Safety of a Novel Ultraslim Catheter‐Type Peroral Cholangioscope/Pancreatoscope: A Single‐Center Case Series

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Peroral cholangioscopy (POCS) and peroral pancreatoscopy (POPS) enable direct intraductal visualization for pancreatobiliary disease diagnosis and management. Nonetheless, conventional devices have relatively large diameters, limiting their use in narrow ducts.
Hiroyuki Kojima, Shuntaro Mukai, Atsushi Sofuni, Takayoshi Tsuchiya, Reina Tanaka, Ryosuke Tonozuka, Kazumasa Nagai, Yukitoshi Matsunami, Hirohito Minami, Noriyuki Hirakawa, Kyoko Asano, Kento Shionoya, Kazuki Hama, Takao Itoi   +13 more
wiley   +1 more source

Extent of Lymph Node Dissection for cStage I Siewert Type I/II Cancers Based on Lymph Node Metastasis Risk Stratification

Annals of Gastroenterological Surgery, Volume 10, Issue 5, Page 1478-1485, September 2026.
ABSTRACT Aim The optimal surgical strategy and extent of lymph node (LN) dissection for clinical Stage I (cStage I) adenocarcinoma of the esophagogastric junction (AEG) remain controversial. This study aimed to evaluate surgical outcomes and clarify the prevalence and distribution of LN metastasis according to tumor characteristics in cStage I Siewert ...
Masayoshi Terayama, Akihiko Okamura, Tomoyuki Irino, Naoki Takahashi, Jun Kanamori, Yu Imamura, Masaru Hayami, Motonari Ri, Souya Nunobe, Masayuki Watanabe   +9 more
wiley   +1 more source

The Indication of Proximal Gastrectomy for Gastric Cancer

The Japanese Journal of Gastroenterological Surgery, 2009
はじめに：我々の施設では過去の胃全摘後標本のリンパ節転移状況の検討から上部胃癌に対する根治術式として，術前評価が胃上部に限局する直径4 cm以下の深達度MP以浅の症例を対象に脾温存の噴門側胃切除（以下，噴切）を施行してきた．今回，これらの症例をretrospectiveに検討し，特にリンパ節転移の観点から再評価し，上部胃癌への噴切の至適適応基準を再考することを目的とした．方法：1992年7月から2007年9月までに行われた上部胃癌術前深達度評価MP以浅の噴切症例206例を対象とし，その予後，再発様式について検討した．結果：病理組織学的検査での深達度はpM：49例，pSM：121例，pMP：28例，pSS：7例，pSE：1例であった．pN1をpSMに10例，pMPに9例，pSSに3例 ...
Hioki, Masayoshi, Gotohda, Naoto, Kinoshita, Taira, Konishi, Masaru, Nakagohri, Toshio, Takahashi, Shinichiro   +5 more
openaire   +2 more sources

Innovations in Gastric Cancer Surgery During Early Minimally Invasive Era and Future Perspectives

Annals of Gastroenterological Surgery, Volume 10, Issue 5, Page 1382-1387, September 2026.
With continuing revelations in tumor biology and the emergence of artificial intelligence, new horizons for surgical innovation are opening. At the center of this transformative journey stands the innovative surgeon, driven by passion, guided by data, and steadfast in the commitment to patient safety and quality of life.
Reut El‐On, Young‐Woo Kim
wiley   +1 more source

Mechanisms underlying gastric antral slow waves – a human perspective

The Journal of Physiology, EarlyView.
Dirk F. van Helden
wiley   +1 more source

Pylorus‐Preserving Gastrectomy for Gastric Cancer: Current Evidence and Future Directions

Annals of Gastroenterological Surgery, Volume 10, Issue 5, Page 1388-1403, September 2026.
This review aims to outline the current evidence and future directions of PPG, focusing on the feasibility of extending its application beyond its traditional indications. ABSTRACT Pylorus‐preserving gastrectomy (PPG) is a function‐preserving surgery for clinically T1N0M0 (cT1N0M0) early gastric cancer (EGC) located in the middle third of the stomach ...
Sa‐Hong Kim, Hyuk‐Joon Lee
wiley   +1 more source

Postprandial proximal gastric acid pocket in patients after distal gastrectomy

, 2011
Background An unbuffered postprandial proximal gastric acid pocket (PPGAP) has been noticed in the majority of normal individuals and patients with gastroesophageal reflux disease.
M. G. Patti, Herbella, F. A. M. [UNIFESP], Vicentine, F. P. P. [UNIFESP], F. P. P. Vicentine, Silva, L. C. [UNIFESP], Patti, M. G., L. C. Silva, F. A. M. Herbella   +7 more
core   +1 more source