Results 131 to 140 of about 198,408 (356)

Abdominal compartment syndrome from bleeding duodenal diverticulum

open access: yesJournal of Emergencies, Trauma and Shock, 2012
Duodenal diverticuli are acquired false diverticuli of unknown etiology. Although mostly asymptomatic, they can occasionally cause upper gastrointestinal hemorrhage, rarely with massive bleeding.
Vakhtang Tchantchaleishvili   +3 more
doaj   +1 more source

Divide and Conquer: Grounding a Bleeding Areas in Gastrointestinal Image with Two-Stage Model [PDF]

open access: yesarXiv
Accurate detection and segmentation of gastrointestinal bleeding are critical for diagnosing diseases such as peptic ulcers and colorectal cancer. This study proposes a two-stage framework that decouples classification and grounding to address the inherent challenges posed by traditional Multi-Task Learning models, which jointly optimizes ...
arxiv  

Long‐term outcomes of apixaban as main anticoagulant in patients with HeartMate 3 left ventricular assist devices

open access: yesESC Heart Failure, EarlyView.
Abstract Aims HeartMate 3 (HM3) left ventricular assist devices (LVADs) offer improved haemocompatibility‐related outcomes for end‐stage heart failure patients, facilitating the exploration of alternative anticoagulation therapies beyond warfarin.
Jennifer Jdaidani   +7 more
wiley   +1 more source

Analysis of hope level and its influencing factors in patients with decompensated cirrhosis

open access: yesNursing Open, Volume 10, Issue 2, Page 623-629, February 2023., 2023
Abstract Aim The aim of this study was to examine hope level and its influencing factors in patients with decompensated liver cirrhosis. Design A prospective observational study. Methods We selected 93 patients with decompensated liver cirrhosis from a Chinese university hospital based on the inclusion and exclusion criteria.
Yuanyuan Zhang   +6 more
wiley   +1 more source

Artificial Intelligence in Gastrointestinal Bleeding Analysis for Video Capsule Endoscopy: Insights, Innovations, and Prospects (2008-2023) [PDF]

open access: yesarXiv
The escalating global mortality and morbidity rates associated with gastrointestinal (GI) bleeding, compounded by the complexities and limitations of traditional endoscopic methods, underscore the urgent need for a critical review of current methodologies used for addressing this condition.
arxiv  

Multicentre comparison of various microaxial pump devices as a bridge to durable assist device implantation

open access: yesESC Heart Failure, EarlyView.
In the context of patients with severe heart failure, it is crucial to ensure adequate preconditioning before considering the implantation of dLVAD. Although several types of mechanical circulatory assist devices are available and all offer a significant advantage, the present study suggests that the higher the flow rate provided by the Impella®, the ...
Marta L. Medina   +32 more
wiley   +1 more source

ClassifyViStA:WCE Classification with Visual understanding through Segmentation and Attention [PDF]

open access: yesarXiv
Gastrointestinal (GI) bleeding is a serious medical condition that presents significant diagnostic challenges, particularly in settings with limited access to healthcare resources. Wireless Capsule Endoscopy (WCE) has emerged as a powerful diagnostic tool for visualizing the GI tract, but it requires time-consuming manual analysis by experienced ...
arxiv  

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