Results 181 to 190 of about 381,959 (294)

Small‐Bowel Impaction Caused by Mechanical Interlocking Between Duodenal Metal and Biliary Plastic Stents

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Duodenal self‐expandable metal stents (SEMS) are widely used to treat malignant gastric outlet obstruction (GOO). However, stent migration is a well‐known complication. We report a rare case of small‐bowel impaction caused by the migration of a duodenal SEMS with a biliary plastic stent (PS).
Shinsuke Otagiri, Ryo Sugiura, Masataka Wada, Asako Nomura, Hiroki Egami, Kento Wakabayashi, Kenta Fujihata, Takehiko Katsurada, Satoshi Hirano, Naoya Sakamoto   +9 more
wiley   +1 more source

Ménétrier's disease with coexistent signet ring cell carcinoma: a rare presentation with peritoneal metastasis. [PDF]

BMJ Case Rep
Londhe M, Shah N, Gore C, Ambekar M.
europepmc   +1 more source

Gastric Metastasis of Uterine Leiomyosarcoma Detected During Surveillance Endoscopy and Resected by Endoscopic Submucosal Dissection After Multiple Metachronous Metastases: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Uterine leiomyosarcoma (uLMS) is a rare, aggressive uterine malignancy that usually metastasizes hematogenously, whereas gastrointestinal involvement is uncommon. A 69‐year‐old woman with uLMS treated by hysterectomy and adjuvant chemotherapy developed metachronous lung, sigmoid colon, gallbladder, and abdominal wall metastases.
Yuiko Nagasawa, Takahiro Hiratsuka, Daisuke Minezaki, Wataru Miyoshino, Ryo Ogawa, Tomonori Akagi, Hidefumi Shiroshita, Yoshitake Ueda, Kazuhiro Mizukami, Masafumi Inomata   +9 more
wiley   +1 more source

Solitary Peritoneal Metastasis of AFP-Negative Hepatocellular Carcinoma in a 65-Year-Old Man with a History of Lung Adenocarcinoma: A Case Report. [PDF]

Am J Case Rep
Xie Z, Huang J, Fu K.
europepmc   +1 more source

Adverse Pathological Features and Worse Prognosis in Rectal Cancer Compared With Colon Cancer in T1 and T2 Stages

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Background and Aim Emerging endoscopic techniques are expanding opportunities for minimally invasive therapy in early colorectal cancers (CRCs). Data regarding the clinicopathological features and outcomes of colon versus rectal cancers in Tis, T1, and T2 stages remain limited.
Shunto Iwasaki, Shin‐ei Kudo, Yuta Kouyama, Katsuro Ichimasa, Shigenori Semba, Yuriko Morita, Yuki Takashina, Tomotaka Takizawa, Yu Nimura, Taishi Okumura, Kenta Nakahara, Yasuharu Maeda, Noriyuki Ogata, Takemasa Hayashi, Naruhiko Sawada, Toshiyuki Baba, Tetsuo Nemoto, Masashi Misawa   +17 more
wiley   +1 more source

LysoPS-GPR34 axis enhances tumor-associated macrophages efferocytosis to promote immune escape in gastric cancer peritoneal metastasis. [PDF]

J Immunother Cancer
Lv J, Zhang M, Xiang F, Huang C, Wang D, He K, Wei G, Chen X, He D, Wen W, Tao K, Wu C.   +11 more
europepmc   +1 more source

Comparison of Two Partially Covered Metal Stents for Endoscopic Ultrasound‐guided Hepaticogastrostomy: A Multi‐Center Retrospective Study

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Objectives Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is an alternative biliary drainage method after failed endoscopic retrograde cholangiopancreatography. Nevertheless, it is associated with adverse events (AEs), including peritonitis and stent migration.
Masahiro Yamamura, Hirotoshi Ishiwatari, Saburo Matsubara, Takeshi Okamoto, Michihiro Ono, Toshinori Okuda, Etsuji Ishida, Kohichi Takada, Kazuma Ishikawa, Naoki Sasahira, Kentaro Suda, Morito Ikeda, Daichi Watanabe, Junya Sato, Hiroki Sakamoto, Akihiro Ohba, Takuya Doi, Akifumi Notsu   +17 more
wiley   +1 more source

3D and 4D Free‐Breathing Abdominal T1‐Weighted MRI in Clinical Practice Using Deep Learning Auto‐Navigation and Reconstruction

Magnetic Resonance in Medicine, Volume 96, Issue 5, Page 2266-2277, November 2026.
ABSTRACT Purpose To develop and evaluate an automated clinical prototype for a 1‐min free‐breathing T1‐weighted 3D MRI and a 2.25‐min 4D MRI utilizing radial k‐space acquisition and deep learning (DL) auto‐navigation and reconstruction. Methods The clinical prototype was deployed on 3 T GE Healthcare scanners, using the GE DISCO‐Star (radial golden ...
Victor Murray, Yan Wen, Subin Erattakulangara, Oguz Akin, Richard Do, Gerald Behr, Zhigang Zhang, Arnaud Guidon, Ricardo Otazo   +8 more
wiley   +1 more source

Intraperitoneal delivery of the oncolytic virus CF17 improves tumor immunogenicity and survival in gastric cancer peritoneal metastasis. [PDF]

Mol Ther Oncol
Zhang Z, Yang A, Park AK, Chaurasiya S, Kim SI, Lu J, Monroy I, Valencia H, Chen C, Deshpande S, Fong Y, Woo Y.   +11 more
europepmc   +1 more source

The Relevance of Curative‐Intent Metastasectomy in Colorectal Cancer Patients: Real‐World Insights From a Certified Comprehensive Cancer Center in Germany

International Journal of Cancer, Volume 159, Issue 8, Page 2025-2035, 15 October 2026.
Patients with metastatic colorectal cancer who are ineligible for upfront metastasectomy may still become candidates for secondary metastasectomy with curative intent following response to primary chemotherapy. However, most studies dichotomize metastatic colorectal cancer into resectable and unresectable disease.
Julian W. Holch, Jo‐Ann Eisenburger, Antony Weber, Iris Kammermeier‐Wehlau, Yannick Wiberg, Fabian Allmendinger, Kathrin Heinrich, Lena Weiss, C. Benedikt Westphalen, Victoria Krenmayr, Klara Dorman, Danmei Zhang, Theres Fey, Karin Berger‐Thürmel, Ulrich Wirth, Florian Kühn, Michael von Bergwelt‐Baildon, Jens Werner, Volker Heinemann   +18 more
wiley   +1 more source