Results 61 to 70 of about 91,002 (278)

Real‐Time In Vivo Monitoring of Anastomotic Intestinal Ischemia Using Implantable Resorbable Organic Sensors

Advanced Science, EarlyView.
Resorbable impedance sensors are successfully implanted into porcine small intestinal anastomoses. Impedance was recorded for 2 hours prior, and 2 hours following ischemia induction, and a significant drop in tissue impedance was observed. Abstract Anastomotic failure remains one of the most severe complications in gastrointestinal surgery.
Dennis Wahl, Finn Jaekel, Julia Henne, Richard Kantelberg, Daniel C. Freund, Eberhard Grambow, Brigitte Vollmar, Amelie R. Zitzmann, Hans Kleemann, Jochen Hampe, Sebastian Hinz, Clemens Schafmayer, Karl Leo   +12 more
wiley   +1 more source

Bio‐Inspired Micro‐Fin‐Assisted Multi‐Modal Vascular Intervention

Advanced Science, EarlyView.
A magnetic guidewire with a micro‐fin–integrated tip is introduced for multimodal cardiovascular navigation. The micro‐fins exploit fluid drag to augment magnetic torque, enabling bifurcation traversal at 15 mT, tolerating 45° misalignment, bidirectional crawling, and buckle self‐correction.
Xu Liu, Qiang Luo, Zhuoqun Cao, Hongde Li, Xi Chen, Hong Wang, Mao Chen, Ziyu Ren, Wenqi Hu   +8 more
wiley   +1 more source

Hydroxychloroquine reverses the prothrombotic state in a mouse model of antiphospholipid syndrome: Role of reduced inflammation and endothelial dysfunction.

PLoS ONE, 2019
Antiphospholipid antibodies (aPL) promote endothelial dysfunction, inflammation and procoagulant state. We investigated the effect of hydroxychloroquine (HCQ) on prothrombotic state and endothelial function in mice and in human aortic endothelial cells ...
Sébastien Miranda, Paul Billoir, Louise Damian, Pierre Alain Thiebaut, Damien Schapman, Maelle Le Besnerais, Fabienne Jouen, Ludovic Galas, Hervé Levesque, Véronique Le Cam-Duchez, Robinson Joannides, Vincent Richard, Ygal Benhamou   +12 more
doaj   +1 more source

Acute mesenteric ischemia (clinical cases)

Acta Biomedica Scientifica, 2016
Acute mesenteric ischemia is one of the most severe pathological conditions in terms of its course and prognosis. In the case of bowel infarction it is accompanied by an extremely high fatality rate.
L. K. Kulikov, Y. A. Privalov, A. L. Mikhaylov, A. V. Kalinichenko, V. F. Sobotovich, A. A. Smirnov   +5 more
doaj   +1 more source

Stable Gastric Pentadecapeptide BPC 157 Therapy: Effect on Reperfusion Following Maintained Intra-Abdominal Hypertension (Grade III and IV) in Rats

Pharmaceuticals, 2023
Given in reperfusion, the use of stable gastric pentadecapeptide BPC 157 is an effective therapy in rats. It strongly counteracted, as a whole, decompression/reperfusion-induced occlusion/occlusion-like syndrome following the worst circumstances of acute
Marijan Tepes, Ivan Krezic, Hrvoje Vranes, Ivan Maria Smoday, Luka Kalogjera, Helena Zizek, Vlasta Vukovic, Katarina Oroz, Katarina Kasnik Kovac, Zrinko Madzar, Mislav Rakic, Blazenka Miskic, Suncana Sikiric, Ivan Barisic, Sanja Strbe, Marko Antunovic, Luka Novosel, Ivana Kavelj, Josipa Vlainic, Ivan Dobric, Mario Staresinic, Anita Skrtic, Sven Seiwerth, Alenka Boban Blagaic, Predrag Sikiric   +24 more
doaj   +1 more source

CYP2C19 genotype testing for clopidogrel: A guideline developed by the UK Centre of Excellence in Regulatory Science and Innovation in Pharmacogenomics (CERSI‐PGx)

British Journal of Clinical Pharmacology, EarlyView.
Clopidogrel, an antiplatelet agent, is currently licensed in the United Kingdom for the prevention and treatment of atherothrombotic events in cerebrovascular disease, coronary artery disease and peripheral arterial disease. Clopidogrel requires metabolic activation by the cytochrome P450 enzyme CYP2C19 to be effective.
Cinzia Dello Russo, Iain Frater, Rebecca Kuruvilla, Stefanie Lip, Hannah O'Neill, Kerry Burke, Vicky Chaplin, Alexander S. F. Doney, Salim Elyas, Nicholas Greaves, Sophie Harding, David Hargroves, Judith Hayward, Dyfrig A. Hughes, Tom A. T. Hughes, Sree Kondapally, Patrick Mok, Aaron Peace, Imran Rafi, Simon Ray, Vicky Stinton, Luigi Venetucci, Munir Pirmohamed   +22 more
wiley   +1 more source

Takayasu's arteritis in an adult female from Cameroon: diagnosis via Doppler echocardiography [PDF]

, 2016
No abstract ...
Aminde, Leopold N, Dzudie, Anastase, Njim, Tsi, Noubiap, Jean Jacques N., Takah, Noah   +4 more
core   +1 more source

Volvulus nodosus of the small intestine: Differences in foals and adults

Equine Veterinary Education, EarlyView.
Summary Background Volvulus nodosus is a strangulating lesion of the small intestine described only in foals and in just one case in older horses. Huskamp et al. (1982, 1998) described the pathophysiology of volvulus nodosus in foals, but to date, there is no description of the pathophysiology of volvulus nodosus in adults.
M. Gandini, G. Giusto
wiley   +1 more source

Early markers of angiogenesis and ischemia during bowel conduit neovascularization [PDF]

, 2017
Background Bowel flaps are a good and reliable method to restore the continuity of the aerodigestive tract. Radiated fields, contaminated recipient sites, or depleted recipient vessels may increase the risk for ischemic injury after transfer.
Chen, Hung-chi, Chen, Pei-yu, Ciudad, Pedro, Li, Yun-fen, Lo Torto, Federico, Manrique, Oscar J., Nguyen, Doan-minh, Wong, Alex   +7 more
core   +1 more source

A case of hemobilia caused by a pseudoaneurysm resulting in obstructive cholangitis in a patient who underwent plastic stent placement for pancreatic cancer (with video)

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Hemobilia, or hemorrhage within the biliary system, is an uncommon cause of stent obstruction associated with bile duct strictures that are rarely observed with plastic stents. Reports of a pseudoaneurysm as a cause of hemobilia after plastic stent placement are also rare.
Yusuke Seyama, Akinori Sugaya, Ken Koyama, Hiroyuki Honda, Hajime Ishibashi, Masaharu Yamaoka, Mitsuharu Ozeki, Mitsuhide Goto, Masahiro Araki, Kenji Amagai   +9 more
wiley   +1 more source