Results 31 to 40 of about 1,948,694 (227)

Feasibility of Laser Lithotripsy for Midsize Stones Using Robotic Retrograde Intrarenal Surgery System easyUretero in a Porcine Model

Journal of endourology, 2022
Purpose: To test the safety and feasibility of laser lithotripsy for midsize renal stones using a newly developed robotic retrograde intrarenal surgery (RIRS) system (easyUretero) in a porcine model.
H. Han, Joonhwan Kim, YoungJun Moon, H. Jung, B. Cheon, J. Han, S. Cho, D. Kwon, Joo Yong Lee   +8 more
semanticscholar   +1 more source

Retropulsion force in laser lithotripsy—an in vitro study comparing a Holmium device to a novel pulsed solid-state Thulium laser

World journal of urology, 2021
To investigate retropulsion forces generated by two laser lithotripsy devices, a standard Ho:YAG and a new pulsed solid-state Thulium laser device. Two different Dornier laser devices were assessed: a Medilas H Solvo 35 and a pulsed solid-state Thulium ...
R. Petzold, A. Miernik, R. Suarez-Ibarrola   +2 more
semanticscholar   +1 more source

The surgical outcomes of reconstruction for the treatment of ureteral stricture after holmium laser lithotripsy: The comprehensive experience.

Asian Journal of Surgery, 2022
OBJECTIVE To analyze the characteristics of ureteral stricture after ureteroscopic holmium laser lithotripsy and summarize our experience with the reconstructive strategies.
Xinfei Li, Jiankun Qiao, S. Xiong, Jianfeng Wang, Qian Wang, Zhihua Li, H. Guan, Yanbo Huang, Kunlin Yang, Xuesong Li, Liqun Zhou   +10 more
semanticscholar   +1 more source

Renal Pseudoaneurysms after Flexible Ureteroscopy and Holmium Laser Lithotripsy: A Case Report

Frontiers in Surgery, 2022
Background Flexible ureteroscopy (FURS) and holmium laser lithotripsy is considered one of the most minimally invasive and safe surgical methods for the treatment of renal calculi.
Xin Deng, Wensheng Zhang, Delai Fu, Bin Fu   +3 more
semanticscholar   +1 more source

Urinary stone ablation with a thulium fibre laser: a rate-of-completion evaluation

Вестник урологии, 2023
Introduction. The main disadvantage of using the rate of ablation of urinary stones as a parameter of thulium lithotripsy is the dependence of this parameter on the energy and frequency of laser pulses.
I. A. Arbuzov, V. S. Chernega
doaj   +1 more source

Current status of thulium fibre laser lithotripsy: an up‐to‐date review

BJU International, 2021
To perform an up‐to‐date review to scope the current status of the thulium fibre laser (TFL) in the setting of stone lithotripsy and provide a guide for the clinical urologist.
Patrick Jones, C. Beisland, Ø. Ulvik
semanticscholar   +1 more source

Rotational Atherectomy, Lithotripsy, or Laser for Calcified Coronary Stenosis: The ROLLER COASTR-EPIC22 Trial.

JACC: Cardiovascular Interventions
BACKGROUND Coronary calcification negatively affects the safety and effectiveness of percutaneous coronary intervention. There is a lack of randomized comparisons among different plaque modification techniques.
A. Jurado-Román, A. Gómez-Menchero, Borja Rivero-Santana, I. Amat-Santos, S. Jiménez‐Valero, J. Caballero-Borrego, Soledad Ojeda, Gema Miñana, A. Gonzálvez-García, Daniel Tébar-Márquez, S. Camacho-Freire, Raymundo Ocaranza-Sánchez, Antonio J Domínguez, G. Galeote, Raúl Moreno   +14 more
semanticscholar   +1 more source

Cavitation Plays a Vital Role in Stone Dusting During Short Pulse Holmium:YAG Laser Lithotripsy

Journal of endourology, 2021
Objective: To investigate the mechanism of stone dusting in Holmium (Ho): YAG laser lithotripsy (LL). Materials and Methods: Cylindrical BegoStone samples (6 × 6 mm, H × D) were treated in water using a clinical Ho:YAG laser lithotripter in dusting mode (
Junqin Chen, Derek Ho, Gaoming Xiang, G. Sankin, G. Preminger, M. Lipkin, P. Zhong   +6 more
semanticscholar   +1 more source

Thermal effect of holmium laser during ureteroscopic lithotripsy

BMC Urology, 2020
Background Holmium laser lithotripsy is the most common technique for the management of ureteral stone. Studies founded that holmium laser firing can produce heat which will cause thermal injury towards ureter.
Hui Liang, Lijian Liang, Yin Yu, Bin Huang, Jia’nan Chen, Chaoguo Wang, Zhangguo Zhu, Xiaozhong Liang   +7 more
doaj   +1 more source

Comparison of Different Pulse Modulation Modes for Holmium:Yttrium–Aluminum–Garnet Laser Lithotripsy Ablation in a Benchtop Model

Journal of endourology, 2021
Introduction: Manipulation of Holmium:Yttrium–Aluminum–Garnet laser parameters such as pulse energy (PE), frequency, and duration can impact laser lithotripsy ablation efficiency. In 2017, Lumenis introduced Moses™ Technology, which uses pulse modulation
Russell S. Terry, Derek Ho, Dominick Scialabba, P. Whelan, Robert Qi, B. Ketterman, G. Preminger, P. Zhong, M. Lipkin   +8 more
semanticscholar   +1 more source