Endoscopic Views
نویسندگان
چکیده
منابع مشابه
Illustrative Visualization of Endoscopic Views
This paper deals with the application of illustrative line renderings on endoscopic views. We examine different line drawing concepts and assess the ability to represent interior branches as well as specific anatomic features. Furthermore, we conduct a qualitative evaluation to rate the results of different illustrative visualization methods. We evaluate how well branches are depicted according...
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For operations of the pituitary glands, the most subtle method is an intervention through the paranasal and especially through the sphenoid sinus. To avoid dangerous interference with adjacent organs and nerves, the surgeon has to orient himself in the very small sphenoid cavity and navigate across the hollow space to break through the sellar floor to the pituitary gland above. Especially in re...
متن کاملEffect of Mirrored Views on Endoscopic and Arthroscopic Skill Performance
BACKGROUND Arthroscopic procedures may be technically challenging because of impaired vision, limited space, and the 2-dimensional vision of a 3-dimensional structure. Spatial orientation may get more complicated when the camera is pointing toward the surgeon. HYPOTHESIS Spatial orientation and arthroscopic performance may be improved by simply mirroring the image on the monitor in different ...
متن کاملFailed Fundoplication and Complications of Antire Flux Surgery: Radiographic, Endoscopic and Laparoscopic Views
Background: Failed fundoplication and complications of antireflux surgery are challenging conditions. The ability for prompt diagnosis requires knowledge of the clinical, radiographic and endoscopic presentation. The primary care physicians, gastrointestinal radiologists and gastroenterologists play a crucial role in the management of patients with such a complex disease. Aims: To facilitate th...
متن کاملComparison of Retroflexed and Forward Views for Colorectal Endoscopic Submucosal Dissection
BACKGROUND The use of a retroflexed view exposes the entire tumor surface, which is obscured in the forward view, and contributes to complete tumor resection when combined with forward views. However, the efficacy and safety of using the retroflexed view for colorectal endoscopic submucosal dissection (ESD) are poorly understood. METHODS In this study, we assessed the efficacy and safety of t...
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ژورنال
عنوان ژورنال: Revista Portuguesa de Pneumologia
سال: 2006
ISSN: 0873-2159
DOI: 10.1016/s0873-2159(15)30475-x