Results 101 to 110 of about 141,673 (284)

Utility of underwater endoscopic mucosal resection combined with a protruding anchor by saline injection for superficial non-ampullary duodenal tumors: a retrospective study in Japan [PDF]

Clinical Endoscopy
Background/Aims Underwater endoscopic mucosal resection (UEMR) is the standard resection method for superficial non-ampullary duodenal tumors (SNADETs).
Yoshie Nomoto, Satoshi Shinozaki, Yoshimasa Miura, Hiroyuki Osawa, Yuji Ino, Tomonori Yano, Nikolaos Lazaridis, Hironori Yamamoto   +7 more
doaj   +1 more source

An Intraductal Papillary Neoplasm of the Bile Duct at the Duodenal Papilla

Case Reports in Oncology, 2014
In recent years, the disease concept of intraductal papillary neoplasm of the bile duct (IPNB) has been attracting attention as a biliary lesion that is morphologically similar to intraductal papillary mucinous neoplasm (IPMN), which is considered to be a counterpart of IPMN.
Yoshiaki Kawaguchi, Yohei Kawashima, Atsuko Maruno, Hiroyuki Ito, Masami Ogawa, Hideki Izumi, Daisuke Furukawa, Naoki Yazawa, Toshio Nakagori, Kenichi Hirabayashi, Tetsuya Mine   +10 more
openaire   +3 more sources

A case of ruptured duodenal varices treated successfully by endoscopic injection sclerotherapy under radiographic guidance with a mixture of N-butyl-2-cyanoacrylate-lipiodol [PDF]

, 2012
While guidelines have been established for the treatment of esophageal and gastric varices, there is as yet no consensus with regard to the optimal method of treatment of ectopic varices. We report a case of ruptured duodenal varices treated successfully
Iwaki, Takaaki, Asabe, Shinichi, Ikeya, Takashi, Takamatsu, Toru, Fukunishi, Masanori, Shindou, Yuji, Matsumoto, Satohiro, Toukai, Kouichi, Ushimaru, Shinya, Miyatani, Hiroyuki, Yoshida, Yukio, Ootake, Haruka, Sagihara, Noriyoshi, Ikeda, Masatoshi, Asano, Takeharu, Uehara, Takeshi   +15 more
core  

Outcomes Following Total Pancreatectomy With and Without Vascular Resection: A NSQIP Analysis Comparing Trends in Patient Selection and Outcomes Over 5 Years

Journal of Surgical Oncology, EarlyView.
ABSTRACT Introduction Advances in neoadjuvant therapy and surgical techniques have led to more total pancreatectomies (TP) with vascular resection for pancreatic cancer. This study assesses contemporary outcomes of TP with venous (VR) and arterial (AR) resections compared to non‐vascular resection (NVR).
Zofia Czarnecka, Kevin Verhoeff, A. M. James Shapiro, Chaya Shwaartz   +3 more
wiley   +1 more source

Efficacy and safety of endoscopic submucosal dissection versus endoscopic papillectomy for managing laterally spreading duodenal papillary tumors [PDF]

Clinical Endoscopy
Background/Aim Endoscopic submucosal dissection (ESD) can be performed to treat laterally spreading duodenal papillary tumors (LSPTs). However, no studies have been conducted on the outcomes of ESD for LSPTs.
Yuki Kano, Ken Ohata, Toshifumi Iida, Susumu Banjoya, Tomoya Kimura, Koichi Furuta, Shinya Nagae, Yohei Ito, Hiroshi Yamazaki, Nao Takeuchi, Shunya Takayanagi, Yoshiaki Kimoto, Yuji Koyama, Seitaro Tsujino, Takashi Sakuno, Kohei Ono, Yohei Minato, Yuji Fujita, Eiji Sakai, Hideyuki Chiba   +19 more
doaj   +1 more source

Juxtapapillary duodenal diverticulum masquerading as a cystic pancreatic neoplasm

JRSM Short Reports, 2011
The duodenum is the second most common site for gastrointestinal diverticulum.1 Patients with duodenal diverticula are often asymptomatic.1–3 Diagnosis of this condition is often made incidentally in 14.5% of barium examinations of the upper gastrointestinal tract.
Mallappa, Sreelakshmi, Jiao, Long R
openaire   +2 more sources

Endoscopic small bowel therapies for type 2 diabetes

Nutrition in Clinical Practice, EarlyView.
Abstract Type 2 diabetes is a global epidemic despite current medical treatments. Many patients are not responsive to medications, and patients with obesity are hesitant about bariatric surgery. Studies investigating the metabolic effects of Roux‐en‐Y gastric bypass have increasingly demonstrated that the duodenum plays a key role in the ...
Roma Patel, Zehra Naseem, Prisha Gattu, Stephen Firkins, Roberto Simons‐Linares   +4 more
wiley   +1 more source

Clonal Composition of Human Adrenocortical Neoplasms [PDF]

, 1994
The mechanisms of tumorigenesis of adrenocortical neoplasms are still not understood. Tumor formation may be the result of spontaneous transformation of adrenocortical cells by somatic mutations.
Travis, W., Beuschlein, Felix, Karl, M., Chrousos, G. P., Abdelhamid, S., Allolio, B., Jaursch-Hancke, C., Reincke, Martin   +7 more
core   +1 more source

Radiotherapy and Immunotherapy In Hepatocellular Carcinoma: Priming the Tumor Immune Microenvironment From Bench To Bedside

Precision Radiation Oncology, EarlyView.
The dual immunomodulatory network of radiotherapy in hepatocellular carcinoma. Radiotherapy initiates its effects by inducing immunogenic cell death and DNA double‐strand breaks. Immune Activation: Cytosolic DNA from damaged cells activates the cGAS‐STING pathway, triggering IRF3/NF‐κB‐mediated type I interferon production. This enhances dendritic cell
Zhigang Fu, Yang Zhang, Zuomin Wang, Zongjuan Li, Shisuo Du   +4 more
wiley   +1 more source

Biliary Radiofrequency Ablation–Assisted Removal of a Multi‐Hole Metallic Stent for Malignant Hilar Biliary Obstruction

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
Masanari Sekine, Taku Mizutani, Ryo Hashimoto, Goya Sasaki, Azumi Sato, Shu Kojima, Mina Morino, Naruaki Takahashi, Takeshi Uehara, Hirosato Mashima   +9 more
wiley   +1 more source