Results 71 to 80 of about 356 (135)

Pediatric small intestine cavernous lymphangioma detected via wireless capsule endoscopy: a rare case report

Frontiers in Oncology
BackgroundCavernous lymphangioma represents a common lesion of the lymphatic system, yet it is rarely encountered in the small intestine. The diagnosis of small intestinal cavernous lymphangioma poses significant clinical challenges.
Xiaoyu Yang, Xiaoyu Yang, Junwen Guan, Yi Zhang, Yi Zhang, Yi Zhang   +5 more
doaj   +1 more source

A New Concept for Magnetic Capsule Colonoscopy Based on an Electromagnetic System

International Journal of Advanced Robotic Systems, 2015
Traditional endoscopy based on flexible endoscopes is reliable and effective, but poorly tolerated by patients; it also requires extended training by physicians.
Gioia Lucarini, Gastone Ciuti, Marco Mura, Rocco Rizzo, Arianna Menciassi   +4 more
doaj   +1 more source

Comparison of esophageal placement of Bravo capsule system under direct endoscopic guidance with conventional placement method

Clinical and Experimental Gastroenterology, 2010
Aijaz A Sofi, Charles Filipiak, Thomas Sodeman, Usman Ahmad, Ali Nawras, Isam DaboulDepartment of Medicine, Division of Gastroenterology, University of Toledo Medical Center, Toledo, Ohio, USABackground: Conventional placement of a wireless esophageal pH
Aijaz A Sofi, Charles Filipiak, Thomas Sodeman, et al   +3 more
doaj  

Papel da cápsula endoscópica na reclassificação da doença inflamatória intestinal em crianças Role of wireless capsule endoscopy in reclassifying inflammatory bowel disease in children

Jornal de Pediatria, 2013
OBJETIVO: Avaliar o papel da cápsula endoscópica na identificação de lesões no intestino delgado em pacientes pediátricos com DII inespecífica (DIII) diagnosticada recentemente e avaliar se os achados da cápsula endoscópica resultam em alterações no ...
Jodie Ouahed, Mohammad Shagrani, Ana Sant'Anna   +2 more
doaj  

Ultra-Wideband Wireless Capsule Endoscope Localization Based on a Hybrid One-Shot Learning and Trilateration Method

IEEE Access
Wireless capsule endoscopy (WCE) is a minimally invasive procedure that allows for the examination of the gastrointestinal tract using a small, swallowable capsule equipped with a camera.
Juthatip Wisanmongkol, Attaphongse Taparugssanagorn, Mariella Sarestoniemi, Matti Hamalainen, Jari Iinatti   +4 more
doaj   +1 more source

Quad-Element Implantable MIMO Antenna for Wireless Capsule Endoscopy

Sensors
Compared to antennas bearing a single port, MIMO antennas with several ports enable higher data throughput by exploiting spatial diversity. This capability is essential for next-generation implantable medical devices, where high channel capacity is a key
Amor Smida, Jun Jiat Tiang, Mohamed I. Waly, Surajo Muhammad   +3 more
doaj   +1 more source

Ascariasis Diagnosed by Wireless Capsule Endoscopy [PDF]

Clinical Gastroenterology and Hepatology, 2018
Gaurav, Ghosh, Shawn, Shah, Charles, Maltz   +2 more
openaire   +2 more sources

Sunlight Interference with Wireless Capsule Endoscopy [PDF]

Endoscopy, 2004
S-J, Tang, S, Zanati, E, Dubcenco, M, Cirocco, G, Kandel, G B, Haber, N F, Marcon, P, Kortan   +7 more
openaire   +2 more sources

A 75-pJ/bit 435-MHz 16-QAM Modulator With 20-ns Startup Time and Symbol-Level Duty Cycling for Capsule Endoscopy

IEEE Open Journal of the Solid-State Circuits Society
Wireless capsule endoscopy requires simultaneous support of ultralow-power operation and high data rate to enable long diagnostic time and reliable image transmission.
Donghyun Youn, Daehyeon Kwon, Minkyu Je
doaj   +1 more source

Robotic wireless capsule endoscopy: recent advances and upcoming technologies

Nature Communications
Wireless capsule endoscopy (WCE) offers a non-invasive evaluation of the digestive system, eliminating the need for sedation and the risks associated with conventional endoscopic procedures.
Qing Cao, Runyi Deng, Yue Pan, Ruijie Liu, Yicheng Chen, Guofang Gong, Jun Zou, Huayong Yang, Dong Han   +8 more
doaj   +1 more source