Results 181 to 190 of about 41,669 (351)

Percutaneous Endoscopic Gastrostomy in North West Pakistan

open access: yesGomal Journal of Medical Sciences, 2004
Background: Feeding patients with inability to swallow has always been a problem. The objective of this study was to report our experience with placement of percutaneous endoscopic gastrostomy tube so as to create awareness among medical professionals ...
Noor Ul Iman   +2 more
doaj  

EndoDepth: A Benchmark for Assessing Robustness in Endoscopic Depth Prediction [PDF]

open access: yesarXiv
Accurate depth estimation in endoscopy is vital for successfully implementing computer vision pipelines for various medical procedures and CAD tools. In this paper, we present the EndoDepth benchmark, an evaluation framework designed to assess the robustness of monocular depth prediction models in endoscopic scenarios.
arxiv  

MetaFE-DE: Learning Meta Feature Embedding for Depth Estimation from Monocular Endoscopic Images [PDF]

open access: yesarXiv
Depth estimation from monocular endoscopic images presents significant challenges due to the complexity of endoscopic surgery, such as irregular shapes of human soft tissues, as well as variations in lighting conditions. Existing methods primarily estimate the depth information from RGB images directly, and often surffer the limited interpretability ...
arxiv  

Percutaneous Endoscopic Gastrostomy in Children and Adolescents

open access: bronze, 1997
R. Behrens   +4 more
openalex   +1 more source

The important role of whole-process computed tomography guidance for percutaneous gastrostomy in esophageal cancer patients who are unsuitable for or have had unsuccessful attempts with endoscopic and fluoroscopic gastrostomy

open access: yesBMC Gastroenterology
Purpose To explore the value of clinical application with the whole process computed tomography (CT) guided percutaneous gastrostomy in esophageal tumor patients.
Xiang Geng   +10 more
doaj   +1 more source

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