Results 101 to 110 of about 13,198 (256)

A method for percutaneous radiologic gastrostomy tube placement without sedation as a bridge to lung transplantation

Radiology Case Reports, 2021
Gastrostomy tube placement is an appropriate option for long-term nutritional support for patients who cannot tolerate oral intake. Common indications for a gastrostomy tube include head and neck tumors and neurological disorders.
Christian Nguyen, BS, Reza A Imani, MD, MS   +1 more
doaj  

StraightTrack: Towards Mixed Reality Navigation System for Percutaneous K-wire Insertion [PDF]

arXiv
In percutaneous pelvic trauma surgery, accurate placement of Kirschner wires (K-wires) is crucial to ensure effective fracture fixation and avoid complications due to breaching the cortical bone along an unsuitable trajectory. Surgical navigation via mixed reality (MR) can help achieve precise wire placement in a low-profile form factor.
arxiv  

Percutaneous Endoscopic Gastrostomy Using the Kleinsasser Direct Laryngoscope [PDF]

, 1998
A Taller, E. Horváth, L Harsányi, J. Élő, Lajos Iliás   +4 more
openalex   +1 more source

A CT-guided Control Framework of a Robotic Flexible Endoscope for the Diagnosis of the Maxillary Sinusitis [PDF]

arXiv
Flexible endoscopes are commonly adopted in narrow and confined anatomical cavities due to their higher reachability and dexterity. However, prolonged and unintuitive manipulation of these endoscopes leads to an increased workload on surgeons and risks of collision.
arxiv  

Percutaneous renal puncture: requirements and preliminary results [PDF]

Proceedings of the First International Conference Surgetica'2002: Computer-Aided Medical Interventions: tools and applications Sauramps Medical Editors (Ed.) (2002) 303-309, 2006
This paper introduces the principles of computer assisted percutaneous renal puncture, that would provide the surgeon with an accurate pre-operative 3D planning on CT images and, after a rigid registration with space-localized echographic data, would help him to perform the puncture through an intuitive 2D/3D interface.
arxiv  

How to avoid complications during percutaneous endoscopic gastrostomy [PDF]

, 1995
S. W. Beasley, Anthony G. Catto‐Smith, Patricia M. Davidson   +2 more
openalex   +1 more source

BrightVAE: Luminosity Enhancement in Underexposed Endoscopic Images [PDF]

arXiv
The enhancement of image luminosity is especially critical in endoscopic images. Underexposed endoscopic images often suffer from reduced contrast and uneven brightness, significantly impacting diagnostic accuracy and treatment planning. Internal body imaging is challenging due to uneven lighting and shadowy regions.
arxiv  

LOW COMPLICATION RATE AFTER INSERTION OF PERCUTANEOUS ENDOSCOPIC GASTROSTOMY BY A GERIATRICS-ORIENTED TEAM [PDF]

, 1999
Ephraim Rimon, Yitshal Berner, Jacob Gindin, David Bass, Shmuel Levy   +4 more
openalex   +1 more source

Percutaneous endoscopic gastrostomy.

Journal of Nippon Medical School, 1999
Shigehiko Yokoyama, Teruo Kiyama, Kiyohiko Yamashita, Norio Matsukura, Hirokazu Hasegawa, Akira Tokunaga, Shunji Kato, Kaku Egami, Masahiko Onda, Toshiro Yoshiyuki, Masayo Wada, Yuuji Nagashima, Shouji Kyouno   +12 more
openaire   +4 more sources

Percutaneous Endoscopic Gastrostomy in Head and Neck Cancer Patients

, 1989
John G. Hunter, LINDA LAURETANO, Paul C. Shellito   +2 more
openalex   +2 more sources