Results 11 to 20 of about 1,765,718 (244)

Combination of needle-knife and hemostatic forceps in a novel hybrid knife (Blossom-knife) improves endoscopic submucosal dissection in porcine model [PDF]

open access: yesEndoscopy, 2020
As a widely used treatment of early gastrointestinal neoplasms, endoscopic submucosal dissection (ESD) requires specifically designed surgical instruments, primarily an endoknife for dissection and hemostatic forceps for hemostasis [1].
Xiao Hu, Sheng-xi Han, Wei-hui Liu
semanticscholar   +3 more sources

Endoscopic Submucosal Hydrodissection with Paradoxical Movement of the Colonoscope Using Hybrid Knife “Traction Mode” for Malignant Polyp in the Cecum

open access: yesJournal of Digestive Endoscopy, 2021
The water-jet hydro dissection technique has been shown to be effective for colorectal tumors. This case report illustrates type T hybrid knife for the elevation of the submucosal layer, cutting the mucosa and dissecting submucosal fibers.
Felipe Ramos-Zabala
doaj   +2 more sources

Bronchoscopic submucosal dissection with Hybrid Knife: a new technique treating tracheal leiomyoma.

open access: yesEuropean Journal of Cardio-Thoracic Surgery, 2021
Primary tracheal leiomyoma is exceedingly rare and recommended management has not been defined yet. Surgical management has been considered to be the standard treatment historically. Bronchoscopic intervention may be an ideal alternative for patients who
Chuanjia Gu   +3 more
semanticscholar   +3 more sources

Hybrid Knife, a Novel Drug Delivery Tool for Treatment of Tracheal Stenosis: A Case Report [PDF]

open access: yesEar, Nose & Throat Journal, 2020
The treatment of subglottic stenosis remains a challenge due to anatomic and technological limitations, and there is no consensus regarding treatment. Restenosis and granulation formation are the most common complications.
Yan Yin   +6 more
semanticscholar   +3 more sources

Hybrid Knife Technology in Endoscopic Therapy

open access: yesYangtze Medicine, 2020
Hybrid knife as a multi-function endoscopic instrument provides an effective model for endoscopic diagnosis and treatment of diseases. Hybrid knife does not need exchange of instrument during endoscopic operation.
L. Xia, S. Geng, Fei Yang
semanticscholar   +3 more sources

On-sky observations with an achromatic hybrid phase knife coronagraph in the visible [PDF]

open access: yesAstronomy & Astrophysics, 2006
CONTEXT: The four-quadrant phase mask stellar coronagraph, introduced by D. Rouan et al., is capable of achieving very high dynamical range imaging and was studied in the context of the direct detection of extra-solar planets.
A. Domiciano de Souza   +24 more
core   +8 more sources

The influence of design and kinematic parameters of the knife on the specific cutting force of the sorghum-sudan hybrid [PDF]

open access: yesE3S Web of Conferences
The paper presents results of the study on defining the specific cutting force of Nutritop Star sorghum-Sudan hybrid when changing kinematic and design parameters of the knife grinding device, such as: speed, sliding angle, sharpening angle, thickness ...
Ayugin N. P.   +4 more
doaj   +2 more sources

Initial experience with a homemade “hybrid-tome” for needle-knife precut in patients with difficult biliary cannulation [PDF]

open access: yesEndoscopy International Open, 2021
Background and study aims Current clinical guidelines recommend needle-knife precut (NKP) as the primary and best method for performing a biliary cannulation (BC) when simple techniques fail and the criteria are met for difficult BC (DBC).
Emilio J. De la Morena Madrigal   +3 more
doaj   +3 more sources

Hybrid endoscopic stricturotomy and balloon dilation of ascending colon stricture with cecal fecaliths in Crohn’s disease guided by preprocedural intestinal ultrasound [PDF]

open access: yesVideoGIE
Background and Aims: Endotherapy for Crohn’s disease (CD) strictures has evolved as a minimally invasive alternative to surgery. Hybrid techniques combining endoscopic stricturotomy (ES) and balloon dilation (EBD) can improve outcomes.
Partha Pal, MD, DNB, MRCP (UK), FASGE   +4 more
doaj   +2 more sources

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