Results 31 to 40 of about 15,418 (221)

Factors affecting stone free rate of primary percutaneous nephrolithotomy on staghorn calculi: a single center experience of 15 years [version 1; referees: 2 approved]

F1000Research, 2016
Objectives: Percutaneous nephrolithotomy on staghorn calculi is challenging for urologists because it is difficult to remove all of the stones. The purpose of this study was to evaluate the associated factors of stone-free rate after primary percutaneous
Widi Atmoko, Ponco Birowo, Nur Rasyid
doaj   +1 more source

A-scan ultrasound system for real-time puncture safety assessment during percutaneous nephrolithotomy [PDF]

, 2015
Background: Kidney stone is a major universal health problem, affecting 10% of the population worldwide. Percutaneous nephrolithotomy is a first-line and established procedure for disintegration and removal of renal stones.
Fonseca, Jaime C., Pereira, W. C. A., Rodrigues, Nuno F., Rodrigues, Pedro L., Vilaça, João L., von Krüger, M. A.   +5 more
core   +1 more source

Collecting system percutaneous access using real-time tracking sensors : first pig model in vivo experience [PDF]

, 2013
PURPOSE: Precise needle puncture of the renal collecting system is an essential but challenging step for successful percutaneous nephrolithotomy. We evaluated the efficiency of a new real-time electromagnetic tracking system for in vivo kidney puncture.
Armitage, Autorino, Bader, Bilen, Cleary, de la Rosette, De Sio, Desai, Duty, Ghani, Guven, Haber, Kalogeropoulou, Lazarus, Li, Mancini, Miller, Mozer, Perrin, Preminger, Rassweiler, Teber, Worcester, Yaniv, Yuruk, Zilberman   +25 more
core   +2 more sources

Ureteroscopy-assisted percutaneous kidney access made easy: first clinical experience with a novel navigation system using electromagnetic guidance (IDEAL Stage 1) [PDF]

, 2017
Background: Puncture of the renal collecting system represents a challenging step in percutaneous nephrolithotomy (PCNL). Limitations related to the use of standard fluoroscopic-based and ultrasound-based maneuvers have been recognized.
Alsyouf, Assimos, Bader, Chau, Chen, Dahm, de la Rosette, Emanuel Dias, Estevao Lima, Fernstrom, Ghani, Grasso, Jorge Correia-Pinto, João L. Vilaça, Kalogeropoulou, Kovacic, Li, Mahesh, Nuno Carvalho, Patel, Paulo Mota, Pedro L. Rodrigues, Rassweiler, Rassweiler, Riccardo Autorino, Ritter, Rodrigues, Scoffone, Seitz, Thomas, Türk   +30 more
core   +3 more sources

Mini versus ultra-mini percutaneous nephrolithotomy in a paediatric population

Asian Journal of Urology, 2022
Objective: To evaluate whether there would be a difference in outcome when the smaller ultra-mini 12 Fr sheath was used instead of the mini 16 Fr sheath for percutaneous nephrolithotomy (PCNL) in paediatric patients for stones less than 25 mm.
Dilip K. Mishra, Sonia Bhatt, Sundaram Palaniappan, Talamanchi V.K. Reddy, Vinothkumar Rajenthiran, Y.L. Sreeranga, Madhu S. Agrawal   +6 more
doaj   +1 more source

Massive hemorrhage after percutaneous nephrolithotomy: Saving the kidney when angioembolization has failed or is unavailable [PDF]

, 2011
ObjectivesTo describe the management protocol in cases with massive hemorrhage after percutaneous nephrolithotomy (PCNL) with a failed angioembolization or when angioembolization is not available.Patients and methodsBetween October 2006 and December 2012,
Aminsharifi, Alireza, Irani, Dariush, Eslahi, Ali   +2 more
core   +1 more source

Comparative Study in the Treatment of Renal Stone Less than 2 cm Between Mini-perc and Standard PCNL in Erbil/Iraq

Advanced Medical Journal
Background and objectives: The management of nephrolithiasis has undergone substantial transformation with the introduction of minimally invasive endourological techniques.
Bashdar Aziz Hussain, Nihad Rifaat Jawad, Akram Muhamed Mahmud   +2 more
doaj   +1 more source

Ultrasound Guided Percutaneous Nephrolithotomy in Mesh-Repaired Incisional Hernia

Advances in Urology, 2021
Objectives. To describe our technique of percutaneous nephrolithotomy (PNL) in patients with mesh-repaired flank incisional hernia. Polypropylene mesh which is used for fascia strengthening in hernia repair elicits intense inflammatory reaction and the ...
Seyed Hassan Inanloo, Mohammad Reza Nikoobakht, Hamed Akhavizadegan, Mojgan Karbakhsh   +3 more
doaj   +1 more source

Severe renal bleeding caused by a ruptured renal sheath: case report of a rare complication of percutaneous nephrolithotomy [PDF]

, 2002
Background Percutaneous nephrolithotomy is a minimally invasive intervention for renal stone disease. Complications, which are rare and usually presented as case reports, are diversified as the utilization of the procedure is expanded.
Murat Ugras, Ali Gunes, Can Baydinc, P Alken, PN Maheshwari, X Martin, SB Streem, R Davidoff, M Gupta, DN Kessaris   +9 more
core   +2 more sources

Variation of Fluoroscopic Radiation Dose during Endourological Procedures for Renal Stones

Nepalese Medical Journal, 2020
Introduction: Fluoroscopic guidance is routine for endourological procedures like percutaneous nephrolithotomy and retrograde intrarenal surgery in vast majority of centers.
Prakash Chhettri, Robin Bahadur Basnet, Anil Shrestha, Parash Mani Shrestha   +3 more
doaj   +1 more source