Results 81 to 90 of about 81,083 (338)

Concurrent global change and marine heatwaves disturb phototrophic more than heterotrophic protist diversity

Limnology and Oceanography Letters, Volume 10, Issue 4, Page 473-484, August 2025.
Abstract Anthropogenic pressures like ocean warming, acidification, rising N : P ratios, and marine heatwaves (MHWs) are affecting eukaryotic plankton diversity, though their combined impacts are rarely studied. To address this, we conducted a mesocosm experiment on a North Sea plankton community, testing the influence of a MHW under ambient and future
Antonia Ahme, Inga Vanessa Kirstein, Cedric Leo Meunier, Sylke Wohlrab, Uwe John   +4 more
wiley   +1 more source

Radial sphincterotomy in endoscopic retrograde cholangiopancreatography due to extrahepatic obstructions by large stones in the common bile duct

Fujita Medical Journal, 2021
Objectives: The most common method of removal of calculi (“stones”) from the common bile duct (CBD) is an endoscopic sphincterotomy. We wished to determine the role of an improved method of sphincterotomy in choledocholithiasis: “radial sphincterotomy”.
Kenan Yusif-zade
doaj   +1 more source

Identification of a serum biomarker panel for the differential diagnosis of cholangiocarcinoma and primary sclerosing cholagnitis [PDF]

, 2018
The non-invasive differentiation of malignant and benign biliary disease is a clinical challenge. Carbohydrate antigen 19-9 (CA19-9), leucine-rich α2-glycoprotein (LRG1), interleukin 6 (IL6), pyruvate kinase M2 (PKM2), cytokeratin 19 fragment (CYFRA21.1)
Blyuss, O, Cuenco, J, Dawnay, A, Kazarian, A, Manns, MP, Menon, U, Pereira, SP, Timms, JF, Wehnert, N, Whitwell, HJ   +9 more
core   +2 more sources

ERCP-related perforations: a population-based study of incidence, mortality, and risk factors

Surgical Endoscopy, 2019
Background Perforations related to endoscopic retrograde cholangiopancreatography (ERCP) are rare but feared adverse events with highly reported morbidity and mortality rates. The aim was to evaluate the incidence and outcome of ERCP-related perforations
A. Langerth, B. Isaksson, B. Karlson, J. Urdzik, S. Linder   +4 more
semanticscholar   +1 more source

UK experience of liver transplantation for erythropoietic protoporphyria [PDF]

, 2011
Erythropoietic protoporphyria (EPP) is characterised by excess production of free protoporphyrin from the bone marrow, most commonly due to deficiency of the enzyme ferrochelatase.
A Dobozy, A Fontanellas, A Herbert, AK Seth, AV Anstey, BM McGuire, Briget K. Gunson, D Samuel, DA Spiva, Darius F. Mirza, DJ Todd, DL Avner, DL Avner, EB Rand, ES Dellon, GH Elder, HJ Wijk van, J Neuberger, JH Meulen van der, JH Reichheld, Joanna K. Dowman, KD Do, KO Morton, L Meerman, MI Leonardi, Mike N. Badminton, MO Doss, Philip N. Newsome, QG Eichbaum, RB Freeman Jr, S Wahlin, S Wahlin, SA Holme, SD Whatley, TH Welling   +34 more
core   +3 more sources

The use of octreotide in pediatric patients: Practical applications for gastrointestinal disorders and beyond: A narrative review

Nutrition in Clinical Practice, EarlyView.
Abstract Somatostatin is a naturally occurring polypeptide hormone that exerts its effect on the gastrointestinal tract by reducing exocrine and endocrine secretion, resulting in decreased motility, gastric emptying, splanchnic blood flow, fat absorption, lymphatic flow, and gallbladder contraction.
Bailey Dunn, Megan Foxe, Kathy Hunter Sprott, Jessica E. Hook, Candi Jump   +4 more
wiley   +1 more source

A useful technique using a traction device and a rotatable sphincterotome for difficult biliary cannulation of an intradiverticular papilla

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
Kyoko Asano, Shuntaro Mukai, Takao Itoi, Takayoshi Tsuchiya, Reina Tanaka, Ryosuke Tonozuka, Kenjiro Yamamoto, Yukitoshi Matsunami, Hiroyuki Kojima, Atsushi Sofuni   +9 more
wiley   +1 more source

Balloon Catheter Versus Drill Dilator for EUS‐Guided Hepaticogastrostomy Stent Placement: A Randomized Clinical Trial

United European Gastroenterology Journal, EarlyView.
ABSTRACT Objectives A novel partially self‐expandable metal stent (PCSEMS) with an anti‐migration system has recently become available during Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) but requires tract dilation. No previous study has compared the performance of dilation devices during EUS‐HGS.
Takeshi Ogura, Saori Ueno, Akitoshi Hakoda, Atsushi Okuda, Nobu Nishioka, Jun Sakamoto, Jun Matsuno, Yuki Uba, Mitsuki Tomita, Nobuhiro Hattori, Junichi Nakamura, Kimi Bessho, Taro Iwatsubo, Toshifumi Yamaguchi, Ahmad F. Aboelezz, Hiroki Nishikawa   +15 more
wiley   +1 more source

Subcapsular liver hematoma due to endoscopic retrograde cholangiopancreatography: case report

Medicine Science, 2016
Subcapsular hematoma due to endoscopic retrograde cholangiopancreatography is a rare complication. There are only a few case reports in this subject in literature.
Ali Kilic, Aylin Acar, Tolga Canbak, Fatih Basak, Fatma Kulali, Kamil Ozdil, Gurhan Bas   +6 more
doaj   +1 more source

EUS-guided biliary drainage is equivalent to ERCP for primary treatment of malignant distal biliary obstruction: a systematic review and meta-analysis

Endoscopy International Open, 2019
Background and study aims Although endoscopic retrograde cholangiopancreatography (ERCP) is standard of care for malignant biliary obstruction, endoscopic ultrasound-guided biliary drainage (EUS-BD) as a primary treatment has become increasingly utilized.
K. Hathorn, A. Bazarbashi, Jordan S. Sack, T. McCarty, Thomas J. Wang, Walter Wai-Yip Chan, C. Thompson, M. Ryou   +7 more
semanticscholar   +1 more source