Results 71 to 80 of about 66,237 (360)

Endoscopic submucosal dissection of coexisting early esophageal carcinoma and leiomyoma: a case report and review of the literature

Journal of International Medical Research, 2020
The occurrence of early esophageal cancer located within an area of leiomyoma is extremely rare, and its clinical features and treatment methods have not been well described. We herein report the clinical characteristics, diagnosis, and treatment methods
Ma Liang, Ding Fei, Song Jianguo, Wu Changping, Dai Juan, Zhang Yin, Zhang Liwen, Chen Jianping   +7 more
doaj   +1 more source

Gel Immersion Endoscopic Submucosal Dissection Using a Scissor-type Knife for Superficial Non-ampullary Duodenal Epithelial Tumors. [PDF]

DEN Open
Abstract Objectives This study aimed to compare the short‐term therapeutic outcomes between conventional endoscopic submucosal dissection (C‐ESD) and gel immersion ESD (GI‐ESD) for superficial non‐ampullary duodenal epithelial tumors (SNADETs). Methods A retrospective analysis was conducted on patients with SNADETs who underwent C‐ESD or GI‐ESD between
Dohi O, Iwai N, Fukui H, Seya M, Ochiai T, Yumoto J, Mukai H, Yamauchi K, Miyazaki H, Yasuda T, Yoshida T, Ishida T, Kitae H, Morinaga Y, Kobayashi R, Hirose R, Inoue K, Yoshida N, Uchiyama K, Takagi T, Konishi H, Itoh Y.   +21 more
europepmc   +2 more sources

Safety and efficacy of endoscopic submucosal dissection for rectal neoplasia: a multicenter North American experience. [PDF]

, 2019
Background and aims  Rectal lesions traditionally represent the first lesions approached during endoscopic submucosal dissection (ESD) training in the West. We evaluated the safety and efficacy of rectal ESD in North America.
Aadam, Abdul Aziz, Aihara, Hiroyuki, Andrawes, Sherif, Benias, Petros, Chang, Kenneth, Diehl, David L, Draganov, Peter V, Hashimoto, Rintaro, Hwang, Joo Ha, Inamdar, Sumant, Khara, Harshit S, Khashab, Mouen A, Khoshknab, Milad Pourmousavi, Kim, Raymond E, Kumta, Nikhil A, Lan, Gloria, Maniere, Thibaut, Natov, Nikola S, Ngamruengphong, Saowanee, Nosler, Michael J, Othman, Mohamed O, Perbtani, Yaseen B, Ramay, Fariha, Samarasena, Jason, Sethi, Amrita, Siegel, Amanda, Tabash, Abdalaziz, Tharian, Benjamin, Tomizawa, Yutaka, Wang, Andrew Y, Yang, Dennis, Zou, Baiming   +31 more
core   +1 more source

Endoscopic submucosal dissection of colonic anisakiasis

Revista Española de Enfermedades Digestivas, 2020
A 61-year-old male with no relevant past medical history underwent a colonoscopy for routine screening of colorectal cancer. Colonoscopy revealed a pearly and hard submucosal lesion of less than 10 mm in diameter in the ascending colon, with normal mucosa. An abdominopelvic computed tomography (CT) scan was performed, which was normal.
Amaia Arrubla Gamboa, Alba Larrea Ramírez, Diego Martínez-Acitores, Eduardo Albéniz Arbizu   +3 more
openaire   +3 more sources

Current status, trends, and controversies in the selection of gastrectomy procedures: Insights from two nationwide questionnaire surveys conducted over a 7‐year interval in Japan

Annals of Gastroenterological Surgery, EarlyView.
This study investigates the evolving trends and challenges in gastrectomy procedures in Japan, drawing on two nationwide surveys conducted in 2014 and 2021. Results show a significant shift toward minimally invasive and function‐preserving surgeries, such as laparoscopic and robot‐assisted gastrectomy, with an emphasis on enhancing postoperative ...
Koji Nakada, Hideyuki Kashiwagi, Shinichi Kinami, Hiroharu Yamashita, Nobuyoshi Hanyu, Atsushi Oshio, Michio Kaminishi, Yasuyuki Seto   +7 more
wiley   +1 more source

Intramucosal Poorly Differentiated Adenocarcinomas Detected in a Patient with Long-Standing Ulcerative Colitis

Case Reports in Oncology, 2020
We report a case of long-standing ulcerative colitis with intramucosal well- and poorly differentiated adenocarcinomas detected over a 6-month duration.
Junichi Zaitsu, Kazuya Kuraoka, Akira Ishikawa, Hideki Yamamoto, Daiki Taniyama, Akihisa Saito, Toshio Kuwai, Yosuke Shimizu, Hirotaka Tashiro, Kiyomi Taniyama   +9 more
doaj   +1 more source

Machine-Learning Prediction of Bleeding After Endoscopic Submucosal Dissection for Early Gastric Cancer: A Multicenter Study. [PDF]

JGH Open
ABSTRACT Background Endoscopic submucosal dissection (ESD) is a minimally invasive treatment for early gastric cancer (GC); however, post‐ESD bleeding remains a serious and unpredictable complication. This study aimed to develop machine‐learning (ML) models to predict post‐ESD bleeding and identify associated risk factors, ensuring accurate and ...
Maruyama H, Takahashi K, Kojima K, Nakajima N, Sato H, Mizuno KI, Sugitani S, Terai S.   +7 more
europepmc   +2 more sources

The colonoscopist's guide to the vocabulary of colorectal neoplasia: histology, morphology, and management [PDF]

, 2017
Prevention of colorectal cancer by colonoscopy requires effective and safe insertion technique, high level detection of precancerous lesions, and skillful use of curative endoscopic resection techniques.
Bourke, Michael J., Hassan, Cesare, Rex, Douglas K.   +2 more
core   +1 more source

Introduction of endoscopic submucosal dissection in the West

World Journal of Gastrointestinal Endoscopy, 2018
Endoscopic submucosal dissection (ESD) is well established in Asia as a modality for selected advanced lesions of both the upper and lower gastrointestinal tract, but ESD has not attained the same niche in the West due to a variety of reasons. These include competition from traditional surgery, minimally invasive surgery and endoscopic mucosal ...
Stavros N. Stavropoulos, David Friedel
openaire   +2 more sources

Comprehensive genetic analysis of poorly differentiated gastric cancer in young females

Annals of Gastroenterological Surgery, EarlyView.
Although the involvement of female sex hormones in the development of poorly differentiated gastric cancer in young females is controversial, our detailed analysis using RNA‐seq suggested that the female sex hormone, β‐estradiol plays a role in the development of poorly differentiated gastric cancer in young females. Abstract Aim The reasons behind the
Nobuhiro Nakazawa, Takehiko Yokobori, Yohei Morishita, Akinobu Echigo, Reika Kawabata‐Iwakawa, Akiharu Kimura, Akihiko Sano, Makoto Sakai, Ken Shirabe, Hiroshi Saeki   +9 more
wiley   +1 more source