Results 61 to 70 of about 470,995 (357)

Prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease : systematic review. [PDF]

, 2003
Objectives: To ascertain the prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease and its association with the disease.
Childs, S., Hungin, A. P. S., Raghunath, A., Wooff, D.   +3 more
core   +2 more sources

Large, Solitary, High-Grade Duodenal Tubular Adenoma in a Patient Presenting with GI Bleed [PDF]

, 2012
Case A 71-year-old male with past medical history of hypertension, hyperlipidemia, aortic stenosis, and atrial flutter on warfarin presented to his primary care physician (PCP) a few days prior to admission with complaints of lethargy, lightheadedness ...
Shah, MD, Paurush
core   +2 more sources

Endoscopic Mucosal Resection of Mucosal Neoplasm Located on the Duodenal Bulb through Endoscope Retroflexion

Cancer Biology & Medicine, 2010
OBJECTIVE To assess the results of endoscopic mucosal resection (EMR) of benign mucosal neoplasms located on the duodenal bulb using endoscope retroflexion.METHODS This study involved 14 patients with 16 mucosal neoplasms located on the duodenal bulb ...
Hua LI, Qiang LI, De-jun ZHOU, Jian-zhang HU, Guo-qing ZHANG, Feng-ling LI   +5 more
doaj   +1 more source

Endoscopic Resection for Duodenal Neuroendocrine Neoplasms between 10 and 20 mm—A Systematic Review and Meta-Analysis

Journal of Clinical Medicine
Background. The optimal management of duodenal neuroendocrine neoplasms (dNENs) sized 10–20 mm remains controversial and although endoscopic resection is increasingly performed instead of surgery, the therapeutic approach in this setting is not fully ...
R. E. Rossi, B. Masoni, Sara Massironi, G. Marcozzi, Gianluca Franchellucci, Angelo Zullo, A. Facciorusso, Silvia Carrara, Nadim Mahmud, G. Migliorisi, S. Ferretti, R. Maselli, C. Hassan, A. Repici   +13 more
semanticscholar   +1 more source

Pancreatic resection in very elderly patients: A critical analysis of existing evidence [PDF]

, 2017
The aging of the population results in a rise of number of elderly patients (aged 80 years and older) with pancreatic or periampullary cancer, and more pancreatectomies could eventually be performed in such complex patients.
Moletta, Lucia, Pozza, Gioia, Sperti, Cosimo   +2 more
core   +1 more source

Which one will you choose; open, laparoscopic, or robotic transduodenal ampullectomy?: a case report

Journal of Minimally Invasive Surgery, 2022
Transduodenal ampullectomy (TDA) is the treatment of choice for large premalignant lesions of the ampulla of Vater (AoV). With the development of surgical techniques, various methods, including the open, laparoscopic, and robotic approaches, for ...
Dawn Jung, Ji Eun Jung, Chang Moo Kang
doaj   +1 more source

Highly multiplexed digital PCR assay for simultaneous quantification of variant allele frequencies and copy number alterations of KRAS and GNAS in pancreatic cancer precursors

Molecular Oncology, EarlyView.
Combining melting curve analysis enhances the multiplexing capability of digital PCR. Here, we developed a 14‐plex assay to simultaneously measure single nucleotide mutations and amplifications of KRAS and GNAS, which are common driver genes in pancreatic cancer precursors. This assay accurately quantified variant allele frequencies in clinical samples
Junko Tanaka, Tatsuo Nakagawa, Yusuke Ono, Yoshio Kamura, Takeshi Ishida, Hidemasa Kawabata, Kenji Takahashi, Hiroki Sato, Andrew S. Liss, Yusuke Mizukami, Takahide Yokoi   +10 more
wiley   +1 more source

Duodenal Gangliocytic Paraganglioma Requiring a Pancreaticoduodenectomy: A Case Report and Review of the Literature

Case Reports in Surgery, 2018
Introduction. Duodenal gangliocytic paragangliomas (GPs) are a subclass of duodenal neuroendocrine neoplasms and are exceedingly rare. They have been associated with an indolent behavior; however, they can rarely metastasize.
Laurie Adams, Theodore M. Friedman, Timothy R. Shaver, George Younan   +3 more
doaj   +1 more source

Photodynamic therapy of cancer of large duodenal papilla and extrahepatic bile ducts

Biomedical Photonics, 2020
The problem of treating patients with malignant neoplasms of the extrahepatic bile ducts and the large duodenal papilla remains relevant due to the growing incidence, high mortality, and a pronounced decrease in the quality of life of patients, despite ...
E. F. Stranadko, A. V. Baranov, V. A. Duvansky, A. I. Lobakov, V. A. Morokhotov, M. V. Riabov   +5 more
doaj   +1 more source

Advances in Photonic Materials and Integrated Devices for Smart and Digital Healthcare: Bridging the Gap Between Materials and Systems

Advanced Materials, EarlyView.
This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban, Hoon Yi, Jaejin Park, Yunuo Huang, Ki Jun Yu, Woon‐Hong Yeo   +5 more
wiley   +1 more source