Results 161 to 170 of about 402,186 (350)

Learning Curve of Capsule Endoscopy

Clinical Endoscopy, 2013
Capsule endoscopy (CE) has become an important tool for the diagnosis of small bowel disease. Although CE does not require the skill of endoscope insertion, the images should be interpreted by a person with experience in assessing images of the gastrointestinal mucosa.
Yun Jeong Lim, Young Sung Joo, Dae Young Jung, Byong Duk Ye, Ji Hyun Kim, Jae Hee Cheon, Seong Eun Kim, Jae Hyuk Do, Byung Ik Jang, Jeong Seop Moon, Jin Oh Kim, Hoon Jae Chun, Myung-Gyu Choi   +12 more
openaire   +4 more sources

Elevated tissue transglutaminase immunoglobulin A: Celiac disease or polytypic plasmacytosis?

JPGN Reports, EarlyView.
Abstract We report a case of an adolescent girl post cardiac transplant with hypergammaglobulinemia and presumed celiac disease (CD), who had a persistently elevated anti‐tissue transglutaminase immunoglobulin A despite a gluten free diet. Refractory CD and Crohn's disease were excluded.
Andrew Turunen, Aisha Ahmed, Philip Thrush, Paula North, Ankur Chugh   +4 more
wiley   +1 more source

A fully dense and globally consistent 3D map reconstruction approach for GI tract to enhance therapeutic relevance of the endoscopic capsule robot [PDF]

arXiv, 2017
In the gastrointestinal (GI) tract endoscopy field, ingestible wireless capsule endoscopy is emerging as a novel, minimally invasive diagnostic technology for inspection of the GI tract and diagnosis of a wide range of diseases and pathologies. Since the development of this technology, medical device companies and many research groups have made ...
arxiv  

A Reassessment of the Clinical Utility of 68Ga‐DOTATATE PET/CT in Patients With Gastroenteropancreatic Neuroendocrine Tumors

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background Gastroenteropancreatic neuroendocrine tumors (GEP‐NETs) are a rare and biologically diverse group of tumors that are challenging to image. 68Ga‐DOTATATE PET/CT is the most sensitive imaging tool for these tumors, and while its use has increased over time, its clinical impact remains unclear, particularly for clinical scenarios ...
Orjola Prela, Brennen Caveney, Myla Strawderman, David Linehan, Eva Galka, Luke Schoeniger, Aram Hezel, Nabeel Badri, Darren R. Carpizo   +8 more
wiley   +1 more source

Feasibility of capsule endoscopy in elderly patients with obscure gastrointestinal bleeding. An up-to-date report

BMC Surgery, 2012
Background Anemia is the most common hematologic abnormality in older populations. Furthermore, iron deficiency anemia is common and merits investigation and treatment, as it usually results from chronic occult bleeding from the gastrointestinal tract ...
Orlando G, Luppino IM, Lerose MA, Gervasi R, Amato B, Silecchia G, Puzziello A   +6 more
doaj   +1 more source

Multi-Class Abnormality Classification Task in Video Capsule Endoscopy [PDF]

arXiv
In this work for Capsule Vision Challenge 2024, we addressed the challenge of multiclass anomaly classification in video capsule Endoscopy (VCE)[1] with a variety of deep learning models, ranging from custom CNNs to advanced transformer architectures.
arxiv  

Magnetically Guided Capsule Endoscopy [PDF]

arXiv, 2018
The following research undertakes a historical review of this technology with specific highlighting of its advancement in medical diagnostics as well as the therapeutic functionality of wireless capsule endoscopy. Without restriction to the gastrointestinal tract alone, the review will additionally investigate the developments in the technology of ...
arxiv  

Capsule Endoscopy Multi-classification via Gated Attention and Wavelet Transformations [PDF]

arXiv
Abnormalities in the gastrointestinal tract significantly influence the patient's health and require a timely diagnosis for effective treatment. With such consideration, an effective automatic classification of these abnormalities from a video capsule endoscopy (VCE) frame is crucial for improvement in diagnostic workflows.
arxiv  

Feasibility of Laryngeal Joint Replacement: A Proof of Concept Study in Cadavers

The Laryngoscope, EarlyView.
Treatment in advanced cases of posterior laryngeal stenosis relies on permanent tracheostomy or irreversible arytenoidectomy/cordectomy, which are compromises between voice, swallowing, and airway. While having intact laryngeal neuromuscular function, there is immobility of the vocal cord due to scarring and ankylosis of the cricoarytenoid joint.
Robert C. Wang, Suparna Shah, Jeffrey Moxley, Erik Kubiak, Muhammed F. Shand   +4 more
wiley   +1 more source

Enhanced Anomaly Detection for Capsule Endoscopy Using Ensemble Learning Strategies [PDF]

arXiv
Capsule endoscopy is a method to capture images of the gastrointestinal tract and screen for diseases which might remain hidden if investigated with standard endoscopes. Due to the limited size of a video capsule, embedding AI models directly into the capsule demands careful consideration of the model size and thus complicates anomaly detection in this
arxiv