Results 31 to 40 of about 27,309 (249)

H. PYLORI INFECTION, ENDOSCOPIC, HISTOLOGICAL ASPECTS AND CELL PROLIFERATION IN THE GASTRIC MUCOSA OF PATIENTS SUBMITTED TO ROUX-EN-Y GASTRIC BYPASS WITH CONTENTION RING: a cross sectional endoscopic and immunohistochemical study

Arquivos de Gastroenterologia
Background Morbid obesity treatment through vertical gastroplasty Roux-en-Y gastric bypass initially used a contention ring. However, this technique may create conditions to the development of potentially malign alterations in the gastric mucosa ...
Thiago De Bortoli NOGUEIRA, Ricardo ARTIGIANI NETO, Benedito HERANI FILHO, Jaques WAISBERG   +3 more
doaj   +1 more source

Prediction of postoperative nausea and vomiting by point-of-care gastric ultrasound: can we improve complications and length of stay in emergency surgery? A cohort study

BMC Anesthesiology, 2021
Background Postoperative nausea and vomiting and postoperative ileus are common after major digestive surgery and represent one of the significant problems in Acute Care Surgery.
Valerio Cozza, Lorenzo Barberis, Gaia Altieri, Mario Donatelli, Gabriele Sganga, Antonio La Greca   +5 more
doaj   +1 more source

Evaluation of Fecal Calprotectin, D-Lactic Acid and Bedside Gastrointestinal Ultrasound Image Data for the Prediction of Acute Gastrointestinal Injury in Sepsis Patients

Frontiers in Medical Technology, 2021
Objective: To investigate the early warning and prognostic evaluation of fecal calprotectin (FC), D-lactic acid, and bedside gastrointestinal ultrasound (B-GIUS) data for acute gastrointestinal injury (AGI) in sepsis patients.Main Method: Sepsis patients
Junlu Li, Yanbo Ren, Chang Gao, Kaili Zhang, Fuwen Zheng, Jian Kang   +5 more
doaj   +1 more source

Mucosal Diaphragm of the Gastric Antrum

Gastroenterology, 1967
Summary The 13th case of antral mucosal diaphragm in an adult is reported. Clinical and pathological features are described which suggest that the defect may be congenital in origin. The 20 instances of mucosal diaphragm located at the pylorus are discussed. Some appear to be congenital in origin, others secondary to peptic ulcer disease. Suggestions
P A, Banks, J D, Waye, A M, Waitman, A, Cornell   +3 more
openaire   +2 more sources

Contractile Protein Expression and Phosphorylation and Contractility of Gastric Smooth Muscles from Obese Patients and Patients with Obesity and Diabetes

Journal of Diabetes Research, 2018
Ingested food is received, mixed, and ground into chyme by distinct gastric motility patterns. Diabetes impairs gastric muscle function, but the mechanisms underlying diabetes-induced gastric muscle dysfunction are unknown.
Wen Li, Kent C. Sasse, Yulia Bayguinov, Sean M. Ward, Brian A. Perrino   +4 more
doaj   +1 more source

Laparoscopic and Endoscopic Cooperative Surgery for Gastric Cancer as an Alternative Treatment in Elderly Patients: A Prospective Observational Study

Annals of Gastroenterological Surgery, EarlyView.
In a prospective study of 20 elderly gastric cancer patients who declined gastrectomy, laparoscopic and endoscopic cooperative surgery (LECS) was technically safe and preserved postoperative function. However, as oncological curability cannot be assured in advanced cases, careful selection and informed consent are essential.
Marie Washio, Keishi Yamashita, Takuya Wada, Mikiko Sakuraya, Hiroki Harada, Tadashi Higuchi, Koshi Kumagai, Yasushi Orihashi, Chika Kusano, Naoki Hiki   +9 more
wiley   +1 more source

Primary Gastric Small Cell Carcinoma (Presenting as Linitis Plastica) Diagnosed Using Endoscopic Ultrasound-Guided Biopsy: A Case Report [PDF]

Clinical Endoscopy, 2019
Small cell carcinomas are the most aggressive, highly malignant neuroendocrine tumors; among these, gastric small cell carcinoma (GSCC) is extremely rare.
Ra Ri Cha, Jin Kyu Cho, Wan Soo Kim, Jin Joo Kim, Jae Min Lee, Sang Soo Lee, Hyun Jin Kim   +6 more
doaj   +1 more source

Outcomes of Pancreas‐Sparing Total Duodenectomy for Severe Duodenal Polyposis in Patients With Familial Adenomatous Polyposis

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim Spigelman stage IV duodenal polyposis (SP‐stage IV DP) is associated with high duodenal cancer risk in patients with familial adenomatous polyposis (FAP). This study evaluated the surgical and oncological outcomes of pancreas‐sparing total duodenectomy (PSTD) as a surgical prophylaxis for severe duodenal polyposis in FAP.
Takehiro Shiraishi, Hideyuki Ishida, Takatoshi Matsuyama, Noriyasu Chika, Yoshiko Mori, Norimichi Chiyonobu, Youichi Kumagai, Ibuki Fujinuma, Toshiro Ogura   +8 more
wiley   +1 more source

Pancreatic Heterotopia in the Gastric Antrum

Archives of Pathology & Laboratory Medicine, 2004
17-year-old adolescent boy presented with a history of epigastric pain for the past 10 to 12 weeks. He had no significant family or personal medical history. The results of a physical examination were nonrevealing, therefore an esophagogastroduodenoscopy was performed.
Vishal S, Chandan, Weichen, Wang
openaire   +2 more sources

Wirelessly Powered Soft Magnetic Robot with Microneedle for Electrical Stimulation and Drug Delivery

Advanced Intelligent Systems, EarlyView.
A wirelessly powered soft magnetic robot integrates microneedles to enable dual functions: electrical stimulation (86.7% efficiency at 6 cm, tunable 0–20 V voltage, 0.4–50 ms pulses) and drug delivery. It switches surfaces via magnetic fields for gastrointestinal tract locomotion and treatment, with in vitro validation in fresh pig gut showing ...
Song Zhao, Liwen Zhang, Shengbin Zhang, Botao Ma, Meng Wang, Yipan Zuo, Xinzhao Zhou, Xueshan Jing, Huawei Chen   +8 more
wiley   +1 more source