Results 61 to 70 of about 776,755 (348)

Biliary and Pancreatic Ductal Anatomical Variations in a South Indian Population: An MRCP Based Analysis and its Clinical Applications [PDF]

Journal of Clinical and Diagnostic Research
Introduction: The biliary and pancreatic ductal systems exhibit considerable anatomical variability, which holds significant surgical and clinical relevance.
Ealai Athmarao Parthasarathy, Jeffrey Skaria Joseph, Mp Shiva Shankar, Ks Ramprasath, Sathyanarayanan Venkatesan, Einstien Arulraj   +5 more
doaj   +1 more source

Overcoming Debye Length Limitations in Electrolyte‐Gated Transistor Biosensors Using Nanoscale‐Grooved Oxide Semiconductors Fabricated by Thermal Nanoimprint Lithography

Advanced Functional Materials, EarlyView.
Nanoscale‐grooved indium gallium oxide (IGO) semiconductors, patterned via thermal nanoimprint lithography (NIL) using CD/DVD templates, are integrated into electrolyte‐gated transistor biosensors to overcome Debye length limitations. Precisely engineered concave–convex nanostructures modulate local electrostatic potentials, extend the effective Debye ...
Jong Yu Song, Gyeongmin Lee, Dong Hyung Kim, Woo Lee, Eun‐Ah You, Young‐Geun Ha   +5 more
wiley   +1 more source

Double Duct to Mucosa Pancreaticojejunostomy for Bifid Pancreatic Duct following Pylorus Preserving Pancreaticoduodenectomy: A Case Report

Case Reports in Medicine, 2012
Bifid pancreatic duct represents a relatively rare anatomical variation of the pancreatic ductal system, in which the main pancreatic duct is bifurcated along its length.
K. Vasiliadis, C. Papavasiliou, N. Lamprou, P. Delivorias, S. Papaioannou, A. Karagiannidis, C. Makridis   +6 more
doaj   +1 more source

Classification of the cystic duct patterns and endoscopic transpapillary cannulation of the gallbladder to prevent post-ERCP cholecystitis

BMC Gastroenterology, 2019
Background Endoscopic transpapillary cannulation of the gallbladder is useful but challenging. This study aimed to investigate cystic duct anatomy patterns, which may guide cystic duct cannulation. Methods A total of 226 patients who underwent endoscopic
Jun Cao, Xiwei Ding, Han Wu, Yonghua Shen, Ruhua Zheng, Chunyan Peng, Lei Wang, Xiaoping Zou   +7 more
doaj   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Cell Calcification Models and Their Implications for Medicine and Biomaterial Research

Advanced Healthcare Materials, EarlyView.
Calcification, is the process by which the tissues containing minerals are formed, occurring during normal physiological processes, or in pathological conditions. Here, it is aimed to give a comprehensive overview of the range of cell models available, and the approaches taken by these models, highlighting when and how methodological divergences arise,
Luke Hunter, Caterina Vanelli Coralli, Robert Dzhanaev, Aaron Morgan, Willi Jahnen‐Dechent, Sergio Bertazzo   +5 more
wiley   +1 more source

A Human Kidney Tubuloid Model of Repeated Cisplatin‐Induced Cellular Senescence and Fibrosis for Drug Screening

Advanced Healthcare Materials, EarlyView.
Replicating aging and senescence‐related pathophysiological responses in kidney organoids remains a significant challenge. Human adult renal tubular organoid, tubuloids, are successfully developed recapitulating cellular senescence that is the central pathophysiological mechanism of chronic kidney disease (CKD).
Yuki Nakao, Makiko Mori, Yuta Sekiguchi, Iori Morita, Ryota Shindoh, Shintaro Mandai, Tamami Fujiki, Hiroaki Kikuchi, Fumiaki Ando, Koichiro Susa, Takayasu Mori, Ayumi Suzuki, Yuji Nashimoto, Hirokazu Kaji, Yuma Waseda, Soichiro Yoshida, Yasuhisa Fujii, Eisei Sohara, Shinichi Uchida, Kensuke Miyake, Yutaro Mori   +20 more
wiley   +1 more source

Postoperative Intrahepatic Calculus: The Role of Extracorporeal Shockwave Lithotripsy

The Arab Journal of Interventional Radiology, 2017
Bile duct stones are a known complication after a Roux-en-Y hepaticojejunostomy. Different minimally invasive stone extraction techniques, including endoscopic retrograde cholangiopancreatography with basket removal or the use of a choledocoscope through
Asad Irfanullah, Kamran Masood, Yousuf Memon, Zakariya Irfanullah   +3 more
doaj   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Efficacy and outcome of indocyanine green-based intraoperative cholangiography using near-infrared fluorescence imaging: A prospective study

Journal of Minimal Access Surgery
Introduction: The most dreaded complication during laparoscopic cholecystectomy still remains to be injury to the common bile duct. The primary cause for bile duct injury during LC is misinterpretation of the biliary anatomy.
Anubhavv Gupta, Jaspal Singh, Atul Mishra, Sanjeev K Singla, Ravinder Pal Singh, Amandeep Singh Nar, Ashvind Bawa   +6 more
doaj   +1 more source