Results 101 to 110 of about 22,884 (216)
A Data-Adaptive Targeted Learning Approach of Evaluating Viscoelastic Assay Driven Trauma Treatment Protocols [PDF]
arXiv, 2019 Estimating the impact of trauma treatment protocols is complicated by the high dimensional yet finite sample nature of trauma data collected from observational studies. Viscoelastic assays are highly predictive measures of hemostasis. However, the effectiveness of thromboelastography(TEG) based treatment protocols has not been statistically evaluated ...
arxiv
Totally endoscopic robot-assisted transmyocardial revascularization [PDF]
, 2005 ObjectiveLaser transmyocardial revascularization is an emerging therapy for intractable angina stemming from diffuse, small-vessel coronary disease not amenable to percutaneous coronary intervention or coronary bypass grafting. Presently, this therapy is
Baumgartner, William A. +4 more
core +1 more source
Endoscopy International Open, 2014 Background and study aim: The novel over-the-scope clip (OTSC) allows for excellent apposition of tissue, potentially permitting hemostasis to be achieved in various types of gastrointestinal lesions.
Matthew Skinner +5 more
doaj +1 more source
Transfer Learning for Endoscopic Image Classification [PDF]
arXiv, 2016 In this paper we propose a method for transfer learning of endoscopic images. For transferring between features obtained from images taken by different (old and new) endoscopes, we extend the Max-Margin Domain Transfer (MMDT) proposed by Hoffman et al. in order to use L2 distance constraints as regularization, called Max-Margin Domain Transfer with L2 ...
arxiv
Endoscopic closure devices: A review of technique and application for hemostasis
International Journal of Gastrointestinal Intervention, 2019 Acute gastrointestinal bleeding is a common, yet challenging, and potentially problematic medical emergency for clinicians to manage. Given its significantly high health care associated costs and increased morbidity and mortality rate, new endoscopic ...
Jennifer Wellington +2 more
doaj +1 more source
Self-supervised Dense 3D Reconstruction from Monocular Endoscopic Video [PDF]
arXiv, 2019 We present a self-supervised learning-based pipeline for dense 3D reconstruction from full-length monocular endoscopic videos without a priori modeling of anatomy or shading. Our method only relies on unlabeled monocular endoscopic videos and conventional multi-view stereo algorithms, and requires neither manual interaction nor patient CT in both ...
arxiv
Scientific ReportsData on emergency endoscopic treatment following endotracheal intubation in patients with esophagogastric variceal bleeding (EGVB) remain limited. This retrospective study aimed to explore the efficacy and risk factors of bedside emergency endoscopic ...
Ajuan Zeng +6 more
doaj +1 more source
TACTICS OF TREATMENT OF PATIENTS WITH ULCERATIVE GASTRODUODENAL BLEEDING
Žurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, 2018 Background. In spite of the achievements of modern gastroenterology the number of patients with ulcerative gastroduodenal bleeding do not tend to decrease. Lethality is still rather high – from 10 to 15%, which reaches 20-45% during the recurrence of
Marmysh G. G. +5 more
doaj +1 more source
Структура и тактика лечения кровотечений из верхних отделов желудочно-кишечного тракта [PDF]
, 2016 ГЕМОРРАГИИ /ДИАГН /ТЕРГЕМОСТАЗ ЭНДОСКОПИЧЕСКИЙМЭЛЛОРИ-ВЕЙСА СИНДРОМЖЕЛУДОЧНО-КИШЕЧНОЕ КРОВОТЕЧЕНИЕ /ТЕРДЬЕЛАФУА СИНДРОМВАРИКОЗНОЕ РАСШИРЕНИЕ ВЕНПЕПТИЧЕСКАЯ ...
Богданович, А. В. +2 more
core
Endoscopic character identities for metaplectic groups [PDF]
arXiv, 2018 In this paper, we prove the conjectural endoscopic character identities for tempered representations of metaplectic group $Mp_{2n}$ based on the formalism of endoscopy theory by J. Adams, D. Renard and W.W. Li.
arxiv