7 results match your criteria: "Fundación Puigvert. Autonomous University of Barcelona[Affiliation]"

Laser Ablation Efficiency, Laser Ablation Speed, and Laser Energy Consumption During Lithotripsy: What Are They and How Are They Defined? A Systematic Review and Proposal for a Standardized Terminology.

Eur Urol Focus

July 2024

Department of Urology, University Hospital Zurich, University of Zurich, Zurich, Switzerland; Progressive Endourological Association for Research and Leading Solutions (PEARLS), Paris, France; Young Academic Urologists (YAU) Endourology and Urolithiasis Working Group, Arnhem, The Netherlands. Electronic address:

Context: Laser performance for lithotripsy is currently reported using units of measurement such as J/mm, mm/J, mm/s, s/mm, and mm/min. However, there are no current standardized definitions or terminology for these metrics. This may lead to confusion when assessing and comparing different laser systems.

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The aim of the study was to compare standard high-power laser (with < 80 Hz) to extended frequency (> 100 Hz) lithotripsy during miniPCNL. 40 patients were randomized in to two groups undergoing MiniPCNL. For both groups, the Holmium Pulse laser Moses 2.

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Purpose: The purpose of this article was to make a narrative review of the literature in search of all articles regarding thulium:yttrium-aluminium-garnet (YAG), thulium laser fiber (TFL) and holmium:YAG (Ho:YAG) for lithotripsy from 2020 to 2023. A selection of articles of special interest and best evidence was made in order to give a better perspective on their advantages and disadvantages.

Recent Findings: New Ho:YAG technologies of as high power, high frequency and pulsed modulations have shown promising results for lithotripsy by reducing retropulsion with good ablation efficiency.

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Objectives: Nowadays, Robotic assistedkidney transplantation (RAKT) is considered a lessinvasive alternative to the Open Kidney Transplantation(OKT) with several advantages such as image magnification,3D vision and articulated instruments and with arelatively short learning curve for an experienced surgeon.RAKT has shown comparable outcomes with theOKT literature data in terms of surgical and functionalresults. RAKT may decrease the complication rate, meanhospital stay, postoperative pain, and also improve aestheticoutcomes.

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Adrenocortical carcinoma (ACC) is a rare and heterogeneous disease, with challenging management and poor prognosis. Surgery withcurative intent is the preferred treatment option for localized disease, with a reported 5-year survival rate of 55% for complete resections. However, owing to the high risk of recurrence there is a need for adjuvant therapies, such as mitotane, an adrenolytic drug, or irradiation, while in advanced disease the standard of careis a combined chemotherapy scheme.

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Purpose Of Review: Urologists are at significant risk due to radiation exposure (RE) from endourological procedures for stone disease. Many techniques described have shown a reduction of RE. The purpose of this article is to review available protocols to decrease RE during such procedures and provide tips and tricks for their implementation.

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Article Synopsis
  • Open kidney transplantation (OKT) is the standard procedure for end-stage renal disease, but robotic-assisted kidney transplantation (RAKT) is gaining acceptance, especially for more complex cases after overcoming initial learning curves in specialized centers.
  • A systematic review revealed that RAKT techniques have evolved, with intraperitoneal methods showing advantages for obese patients, and the Vattikuti-Medanta technique maintaining optimal graft temperature during surgery.
  • RAKT is comparable to OKT in functionality and offers benefits such as reduced complication rates and those in need of weight management can be better accommodated through RAKT, making it a favorable surgical option.
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