Results 151 to 160 of about 119,745 (309)

A Rare Case of Immune‐related Adverse Events Localized to the Small Intestine

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Enterocolitis is a common gastrointestinal manifestation of immune‐related adverse events (irAEs); however, only a few studies have reported on irAE enteritis with localized active inflammation in the small intestine. Here, we report the case of a 74‐year‐old man who developed diarrhea, abdominal pain, and oral intake difficulty and was ...
Ryo Morikawa, Ryosuke Kanaya, Hiromichi Shimizu, Masayoshi Fukuda, Yasuhiro Nemoto, Toshimitsu Fujii, Towako Taguchi, Kurara Yamamoto, Kazuo Ohtsuka, Ryuichi Okamoto   +9 more
wiley   +1 more source

Vedolizumab Induces Remission in Two Cases of Ulcerative Colitis With Upper Gastrointestinal Involvement

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Ulcerative colitis (UC) predominantly affects the colon; upper gastrointestinal involvement (UGI) has been reported, but no established treatments exist. We report two cases of UC with concomitant UGI that showed positive responses to vedolizumab therapy.
Shinya Nakatani, Yuta Yamazaki, Kensuke Higuchi, Yumi Otoyama, Norihiro Suzuki, Kazuo Kikuchi, Takahisa Fujiwara, Atsushi Katagiri, Jyun Ohara, Hitoshi Yoshida   +9 more
wiley   +1 more source

Jejunum

, 2013
Jeremy Jones, Tariq Walizai, Daniel Bell
openaire   +1 more source

Patient Characteristics and Outcomes of Endoscopically Placed Dedicated Transgastric Jejunal Tubes Compared to Percutaneous Endoscopic Gastrostomy With Jejunal Extension Tubes

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Patients requiring long‐term enteral nutrition or continuous infusion of carbidopa/levodopa can benefit from jejunostomy tube placement. Recently, directly placed percutaneous transgastric jejunal tubes (TGJs) have been used instead of gastrostomy tubes with jejunal extensions (PEG‐Js) for enteral access.
Laura D. Kek, David H. Bruining, Navtej S. Buttar, Hadi Abou Zeid, Andrew C. Storm, William S. Harmsen, Louis M. Wong Kee Song, Nayantara Coelho‐Prabhu   +7 more
wiley   +1 more source

Jejunum FABP6 expression and potential mechanism response to Salmonella Pullorum inoculation revealed by proteomic profiling and RT-PCR in Chinese Taihe black-bone silky fowls. [PDF]

Poult Sci
Ye M, Zhang L, Yuan L, Xiang J, Liao Q, Long W, Dong Y, Yu X, Ai Q, Qiu S, Zhang D.   +10 more
europepmc   +1 more source

Mapping Intestinal Paracellular Perm Eability in Mice: Regional and Cellular Variability Under Physiological and Stimulated Conditions. [PDF]

FASEB Bioadv
This study analyzed the paracellular permeability of the intestines of healthy mice at a basal level. A new detection method involving tissue incubation for 5 min with luminal fluorescent dyes, such as FM1‐43FX (FM), which bind to accessible plasma (or external) cell membranes, was developed.
Miquel M, Verwaerde K, Edir-Kibri A, Albin M, Blas-Y-Estrada F, Samper A, Rousseau-Bacquie E, Robert H, Eutamène H, Théodorou V, Coméra C.   +10 more
europepmc   +2 more sources

Small Intestinal Metastasis From Pulmonary Large Cell Carcinoma Detected by Capsule Endoscopy and Balloon‐assisted Endoscopy, Followed by Early Surgical Resection: A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Metastasis of lung cancer to the small intestine is rare and often diagnosed only after life‐threatening complications such as perforation or obstruction. We report a case of small intestinal metastasis from pulmonary large cell carcinoma, diagnosed using balloon‐assisted endoscopy (BAE) performed for obscure gastrointestinal bleeding (OGIB ...
Yoshihiro Yokota, Masashi Ohno, Takayuki Imai, Atsushi Nishida, Takuya Shiratori, Eri Tanaka, Toru Miyake, Masaji Tani, Ryoji Kushima, Takuji Iwashita   +9 more
wiley   +1 more source

Efficacy of the Stent‐in‐Stent Technique as a Rescue Method for Removing Embedded Metallic Biliary Stents

DEN Open, Volume 6, Issue 1, April 2026.
The stent‐in‐stent technique involves placing another fully covered metal stent inside an irremovable embedded stent to compress tissue and enable safe removal. In this study of 17 patients, the overall technical success rate was 76.5%, with higher efficacy via EUS‐guided hepaticogastrostomy (100%) and transpapillary routes (80%).
Yasuhiro Komori, Susumu Hijioka, Yoshikuni Nagashio, Shota Harai, Daiki Yamashige, Kazunori Onuma, Keita Fujisaki, Daiki Agarie, Kohei Okamoto, Shin Yagi, Soma Fukuda, Masaru Kuwada, Joshua Josef Torres, Keijiro Ueda, Nao Fujimori, Yutaka Saito, Yoshihiro Ogawa, Takuji Okusaka   +17 more
wiley   +1 more source

Robotic en bloc resection for transverse colon cancer with a malignant colojejunal fistula: a case report. [PDF]

Int J Colorectal Dis
Imaizumi J, Shida D, Azuma Y, Ito G, Mukohyama J, Sakuyama N.   +5 more
europepmc   +1 more source

A Novel Endoscopic Strategy for Addressing Complex Gastrointestinal Defects via the X‐Tack System: A Case Series With Videos

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT The management of complex gastrointestinal defects (CGDs), such as fistulas, leaks, and anastomotic dehiscence, remains challenging. Over‐the‐scope suturing (OTSS) systems provide effective closure, but their application is limited to specific anatomical sites.
Robert Di Mitri, Giulio Calabrese, Filippo Mocciaro, Sandro Sferrazza, Elisabetta Conte, Anna Calì, Daniela Scimeca, Michele Amata   +7 more
wiley   +1 more source