Results 91 to 100 of about 322,239 (306)

Measuring Direct Oral Anticoagulant (DOAC) Levels: Applications, Limitations, and Future Directions

International Journal of Laboratory Hematology, EarlyView.
ABSTRACT Introduction There are important challenges with the measurement and interpretation of direct oral anticoagulant (DOAC) anticoagulant effect including a lack of therapeutic ranges, inaccuracy of routinely available coagulation assays, lack of established thresholds for clinically significant effect, and uncertainty about how to apply the ...
Siraj Mithoowani, Chee Wee Tan, Deborah M. Siegal   +2 more
wiley   +1 more source

Towards clinical translation of deep-learning based classification of DSA image sequences for stroke treatment [PDF]

arXiv, 2023
In the event of stroke, a catheter-guided procedure (thrombectomy) is used to remove blood clots. Feasibility of machine learning based automatic classifications for thrombus detection on digital substraction angiography (DSA) sequences has been demonstrated. It was however not used live in the clinic, yet.
arxiv  

Recanalization and reperfusion in acute ischemic stroke. [PDF]

, 2010
Revascularization remains the most intuitive strategy to reverse ischemic injury associated with arterial occlusion in acute stroke. Revascularization may lead to opening of an occluded artery, or recanalization, yet restoration of downstream flow, or ...
Liebeskind, David S
core   +2 more sources

Vonoprazan or Proton Pump Inhibitor for Gastric Endoscopic Submucosal Dissection in Patients Taking Antithrombotic Agents

Journal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Background and Aim Delayed bleeding is a major concern after gastric endoscopic submucosal dissection (ESD), especially in patients taking antithrombotic agents. The aim of this study was to evaluate the superiority of vonoprazan (VPZ) over proton pump inhibitor (PPI) in preventing delayed bleeding after gastric ESD in patients taking ...
Hiroyuki Shibata, Toshihisa Fujiyoshi, Noboru Kawata, Tomohiko Obayashi, Masaya Esaki, Masakazu Kikuchi, Naohiro Yoshida, Tsuguo Kamioka, Yoji Sasaki, Makoto Kobayashi, Muneyori Okita, Shigeyuki Matsui, Kazuhiro Furukawa, Masanao Nakamura, Naomi Kakushima, Mitsuhiro Fujishiro, Hiroki Kawashima   +16 more
wiley   +1 more source

Mechanical thrombectomy in patients with acute ischemic stroke: a cost-effectiveness and value of implementation analysis [PDF]

, 2020
Background: Recent clinical trials have demonstrated the efficacy of mechanical thrombectomy in acute ischemic stroke. Aims: To determine the cost-effectiveness, value of future research, and value of implementation of mechanical thrombectomy ...
Brown, Martin M., Clifton, Andrew, Ford, Gary A., Heggie, Robert, Muir, Keith W., Wardlaw, Joanna, White, Phil, Wu, Olivia   +7 more
core   +1 more source

Nomogram for Deep Vein Thrombosis Prediction Post‐Endovascular Thrombectomy in Acute Ischemic Stroke: A Retrospective Multicenter Observational Study

Journal of Clinical Nursing, EarlyView.
ABSTRACT Background Deep vein thrombosis (DVT) is a frequent complication following endovascular thrombectomy (EVT) in patients with acute ischaemic stroke (AIS), potentially leading to fatal pulmonary embolism (PE). Identifying patients early at high risk for DVT is clinically important.
Li Han, Teng‐Wei Pan, Li‐Li Yang, Wei‐Yang Qian, Xiao‐Ping Xu, Feng Wang, Wei‐Zhen Wang, Yang Liu, Wei‐Ying Yang   +8 more
wiley   +1 more source

Quality and validity of large animal experiments in stroke : a systematic review [PDF]

, 2020
An important factor for successful translational stroke research is study quality. Low-quality studies are at risk of biased results and effect overestimation, as has been intensely discussed for small animal stroke research.
Bahor, Z., Boltze, Johannes, Herrmann, A. M., Kringe, L., Meckel, S., Motschall, E., Mülling, C., Sena, E. S., Wang, Q.   +8 more
core   +3 more sources

Simultaneous whole‐brain and cervical spine imaging at 7 T using a neurovascular head and neck coil with 8‐channel transceiver array and 56‐channel receiver array

Magnetic Resonance in Medicine, Volume 94, Issue 1, Page 386-400, July 2025.
Abstract Purpose To develop a 7T neurovascular head and neck (NVHN) coil with an extended longitudinal coverage of the brain and cervical spine, with eight transceiver (TxRx) channels and 56 receive (Rx) channels for dynamic parallel‐transmit (pTx) applications. Methods A dual‐row transceiver array with six elements in the upper row and two elements in
Divya Baskaran, Belinda Ding, Son Chu, Paul McElhinney, Sarah Allwood‐Spiers, Sydney N. Williams, Keith Muir, Natasha Eileen Fullerton, David Andrew Porter, Shajan Gunamony   +9 more
wiley   +1 more source

Balloon occlusion retrograde transvenous obliteration of gastric varices in two non-cirrhotic patients with portal vein thrombosis [PDF]

, 2014
This report describes two non-cirrhotic patients with portal vein thrombosis who underwent successful balloon occlusion retrograde transvenous obliteration (BRTO) of gastric varices with a satisfactory response and no complications.
Borghei, Peyman, Kim, Seung Kwon, Zuckerman, Darryl A.   +2 more
core   +2 more sources

A Comparison of Mechanical Thrombectomy for Large Vessel Occlusion in Acute Ischemic Stroke between Patients with and without Atrial Fibrillation

Siriraj Medical Journal, 2018
Objective: Atrial fibrillation (AF) is one of the major risk for large vessel acute ischemic stroke. Mechanical thrombectomy is a promising therapeutic adjunct for large vessel occlusion and also the option for patients who missed the golden time window ...
Anchalee Churojana, M.D., Atithep Mongkolratnan, M.D, Boonrerk Sangpetngam, M.D., Thaweesak Aurboonyawat, M.D., Ekawut Chankaew, M.D., Pattarawit Withayasuk, M.D., Dittapong Songsaeng, M.D., Christophe Cognard, M.D.   +7 more
doaj   +3 more sources