Results 11 to 20 of about 270,867 (270)

Position Based Balloon Angioplasty [PDF]

Proceedings of the 15th ACM SIGGRAPH Conference on Virtual-Reality Continuum and Its Applications in Industry - Volume 1, 2016
Balloon angioplasty is an endovascular procedure to widen narrowed or obstructed blood vessels, typically to treat arterial atherosclerosis. Simulating angioplasty procedure in the complex vascular structures is a challenge task since the balloon and ...
Ding, Y., Gong, R., Huang, D., Tang, P., Tang, Wen, Wang, Y.   +5 more
core   +4 more sources

Drug-coated balloon versus conventional balloon angioplasty of hemodialysis arteriovenous fistula or graft: A systematic review and meta-analysis of randomized controlled trials

PLoS ONE, 2020
Background Restenosis remains a significant problem in endovascular therapy for hemodialysis vascular access. Drug-coated balloon (DCB) angioplasty decreases restenosis in peripheral and coronary artery diseases.
Min‐Tsun Liao, Meng-Kan Chen, Mu-Yang Hsieh, Nai-Lun Yeh, K. Chien, Chih-Ching Lin, Chih-Cheng Wu, W. Chie   +7 more
semanticscholar   +1 more source

Head-to-head comparison of sirolimus- versus paclitaxel-coated balloon angioplasty in the femoropopliteal artery: study protocol for the randomized controlled SIRONA trial

Trials, 2021
Background Endovascular revascularization has established as the first-line therapy of femoropopliteal artery disease. Paclitaxel-coated balloon angioplasty proved to be superior to plain old balloon angioplasty (POBA) regarding prevention of restenosis ...
Ulf Teichgräber, Maja Ingwersen, Stephanie Platzer, Thomas Lehmann, Thomas Zeller, René Aschenbach, Dierk Scheinert   +6 more
doaj   +1 more source

A Multicenter Randomized Trial Assessing ZENFlow Carrier-Free Drug-Coated Balloon for the Treatment of Femoropopliteal Artery Lesions

Frontiers in Cardiovascular Medicine, 2022
Backgrounds and ObjectivesDrug-coated balloons (DCBs) have shown promising benefits in improving the outcomes for patients with peripheral artery disease.
Leng Ni, Wei Ye, Lan Zhang, Xing Jin, Chang Shu, Jin-song Jiang, Mu Yang, Dan-ming Wu, Ming Li, Guan-feng Yu, Jun Yang, Jian-hua Huang, Xiao-bai Wang, Xiao-qiang Li, Wei-liang Jiang, Zhi-qun Wu, Chang-wei Liu   +16 more
doaj   +1 more source

Exercise right heart catheterization before and after balloon pulmonary angioplasty in inoperable patients with chronic thromboembolic pulmonary hypertension

Pulmonary Circulation, 2020
Background * These authors contributed equally as last authors. Balloon pulmonary angioplasty is an evolving, interventional treatment option for inoperable patients with chronic thromboembolic pulmonary hypertension (CTEPH).
Christoph B. Wiedenroth, MD, Andreas J. Rieth, MD, Steffen Kriechbaum, MD, H.-Ardeschir Ghofrani, MD, Andreas Breithecker, MD, Moritz Haas, MD, Fritz Roller, MD, Manuel J. Richter, MD, Mareike Lankeit, Lisa Mielzarek, Andreas Rolf, MD, Christian W. Hamm, MD, Eckhard Mayer, MD, Stefan Guth, MD, Christoph Liebetrau, MD   +14 more
doaj   +1 more source

A comparison of balloon-expandable-stent implantation with balloon angioplasty in patients with coronary artery disease. Benestent Study Group.

New England Journal of Medicine, 1994
BACKGROUND Balloon-expandable coronary-artery stents were developed to prevent coronary restenosis after coronary angioplasty. These devices hold coronary vessels open at sites that have been dilated. However, it is unknown whether stenting improves long-
P. Serruys, P. de Jaegere, F. Kiemeneij, C. Macaya, W. Rutsch, G. Heyndrickx, H. Emanuelsson, J. Marco, V. Legrand, P. Materne, J. Belardi, U. Sigwart, A. Colombo, J. Goy, P. van den Heuvel, J. Delcán, M. Morel   +16 more
semanticscholar   +1 more source

Comparison of Primary Patency Rate between Drug- Coated Balloon and Plain Balloon Angioplasty in Hemodialysis Access

Siriraj Medical Journal, 2022
Objective: Hemodialysis adequacy in end-stage renal disease patients plays a crucial role in their quality of life. Repeated stenosis at the anastomotic site of arteriovenous fistula and synthetic arteriovenous graft are a major cause of access failure ...
Trakarn Chaivanit, Pechngam Chaivanit, Pakpume Bumrungrachapukdee, Pongtrip Unprasert, Krittanont Wattanavaekin, Thoetphum Benyakorn   +5 more
doaj   +1 more source

Randomized comparison of primary stenting and provisional balloon angioplasty guided by flow velocity measurement. [PDF]

, 2000
BACKGROUND: Coronary stenting improves outcomes compared with balloon angioplasty, but it is costly and may have other disadvantages. Limiting stent use to patients with a suboptimal result after angioplasty (provisional angioplasty) may be as effective ...
Belardi, J.A. (Jorge), Boersma, H. (Eric), Bruyne, B. (Bernard) de, Carlier, S.G. (Stephan), Es, G.A. (Gerrit Anne) van, Gurné, O. (Olivier), Hout, B.A. (Ben) van, Morel, M-A.M. (Marie-Angèle), Muramatsu, T. (Takashi), Piek, J.J. (Jan), Pijls, N.H.J. (Nico), Probst, P., Seabra-Gomes, R. (Ricardo), Serruys, P.W.J.C. (Patrick), Simpson, I. (Ian), Sousa, J.E. (Eduardo), Voudris, V., Vrints, C. (Christian)   +17 more
core   +2 more sources

Immediate and Intermediate Outcomes of Balloon Angioplasty in Neonatal Type Coarctation of Aorta in Sulaimani Cardiac Center

Advanced Medical Journal, 2023
Background and objectives: Coarctation of aorta is the fourth most prevalent heart disease in infants requiring catheterization and surgery during the first year of life.
Shaymaa Jalal Mohammed, Aso Faeq Salih
doaj   +1 more source

Rupture of the arterial wall causes deflection in pressure time course during ex vivo balloon angioplasty [PDF]

, 1997
A relation between restenosis and arterial lesions resulting from balloon angioplasty has been suggested in literature. Nevertheless, it is unclear to what extent angioplasty-induced arterial wall lesions contribute to the occurrence of restenosis.
Boom, Herman B.K., Havenith, Miek G., Poortermans, Cees J., Steenhuijsen, Jacco L.G., Vaartjes, Simon R.   +4 more
core   +3 more sources