Abstract
Forty years ago conventional PCNL was introduced as a very effective stone treatment modality, which shows excellent stonefree rates. But conventional PCNL is associated with significant complications, such as a high transfusion rate of 10%. In order to minimize the complication rate of a conventional PCNL but to preserve the excellent stonefree, rate the minimally invasive percutaneous nephrolithotomy (Mini-PCNL) in adults was established in 2001. Mini-PCNL is done by means of a miniaturized nephroscope up to 12 F and a small caliber Amplatz sheath (up to 18 F). Although the underlying principle of the Mini-PCNL is similar to the conventional PCNL, there are some significant differences. Stone removal in Mini-PCNL is achieved without any forceps or baskets. Due to the particular relation of the length and diameter of the Amplatz sheath in Mini-PCNL, the so-called vacuum-cleaner takes all stone fragments automatically out of the calyceal system. Mini-PCNL can be applied in almost all stone patients with stones of the upper urinary tract exceeding 2 cm. Even staghorn stones can be successfully treated by a multi-tract Mini-PCNL approach. Recently various modifications of Mini-PCNL were presented, such as Micro-PCNL, Ultra-Mini-PCNL, Perfect Perc and Super-Mini-PCNL. It can be said today that Mini-PCNL is an indispensable treatment modality in endourological stone treatment.
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References
Jackman SV, Docimo SG, Cadeddu JA, Bishoff JT, Kavoussi LR, Jarrett TW. The “mini-perc” technique: a less invasive alternative to percutaneous nephrolithotomy. World J Urol. 1998;16(6):371–4.
Lahme S, Bichler KH, Strohmaier WL, Götz T. Minimally invasive PCNL in patients with renal pelvic and calyceal stones. Eur Urol. 2001;40(6):619–24.
Li X, He Z, Wu K, Li SK, Zeng G, Yuan J, He Y, Lei M. Chinese minimally invasive percutaneous nephrolithotomy: the Guangzhou experience. J Endourol. 2009;23(10):1693–7.
Nagele U, Schilling D, Anastasiadis AG, Walcher U, Sievert KD, Merseburger AS, Kuczyk M, Stenzl A. Minimally invasive percutaneous nephrolitholapaxy (MIP). Urologe A. 2008;47(9):1068–73.
Zhu W, Liu Y, Liu L, Lei M, Yuan J, Wan SP, Zeng G. Minimally invasive versus standard percutaneous nephrolithotomy: a meta-analysis. Urolithiasis. 2015;43(6):563–70.
Desai J, Solanki R. Ultra-mini percutaneous nephrolithotomy (UMP): one more armamentarium. BJU Int. 2013;112(7):1046–9.
Zeng G, Wan S, Zhao Z, Zhu J, Tuerxun A, Song C, Zhong L, Liu M, Xu K, Li H, Jiang Z, Khadgi S, Pal SK, Liu J, Zhang G, Liu Y, Wu W, Chen W, Sarica K. Super-mini percutaneous nephrolithotomy (SMP): a new concept in technique and instrumentation. BJU Int. 2016;117(4):655–61.
Turk C, Petrik A, Sarica K, Seitz C, Skolarikos A, Straub M, Knoll T. EAU guidelines on interventional treatment for urolithiasis. Eur Urol. 2016;69(3):475–82.
Zanetti SP, Talso M, Palmisano F, Longo F, Gallioli A, Fontana M, De Lorenzis E, Sampogna G, Boeri L, Albo G, Trinchieri A, Montanari E. Comparison among the available stone treatment techniques from the first European Association of Urology Section of Urolithiasis (EULIS) survey: do we have a Queen? PLoS One. 2018;13:e0205159.
Lahme S. Miniaturisation of PCNL. Urolithiasis. 2018;46(1):99–106.
Gao XS, Liao BH, Chen YT, Feng SJ, Gao R, Luo DY, Liu JM, Wang KJ. Different tract sizes of miniaturized percutaneous nephrolithotomy versus retrograde intrarenal surgery: a systematic review and meta-analysis. J Endourol. 2017;31(11):1101–10.
Hyams ES, Munver R, Bird VG, Uberoi J, Shah O. Flexible ureterorenoscopy and holmium laser lithotripsy for the management of renal stone burdens that measure 2 to 3 cm: a multi-institutional experience. J Endourol. 2010;24(10):1583–8.
Lahme S, Zimmermanns V, Hochmuth A, Janitzki V. Minimally invasive PCNL (mini-perc). Alternative treatment modality or replacement of conventional PCNL? Urologe A. 2008;47(5):563–8.
Schilling D, Winter B, Merseburger AS, Anastasiadis AG, Walcher U, Stenzl A, Nagele U. Use of a gelatine-thrombin matrix for closure of the access tract without a nephrostomy tube in minimally invasive percutaneous nephrolitholapaxy. Urologe A. 2008;47(5):601–7.
Zhong W, Zeng G, Wu W, Chen W, Wu K. Minimally invasive percutaneous nephrolithotomy with multiple mini tracts in a single session in treating staghorn calculi. Urol Res. 2011;39(2):117–22.
Abdelhafez MF, Bedke J, Amend B, Elganainy E, Aboulella H, Elakkad M, Nagele U, Stenzl A, Schilling D. Minimally invasive percutaneous nephrolitholapaxy (PCNL) as an effective and safe procedure for large renal stones. BJU Int. 2012;110(11 Pt C):E1022–6.
Jones P, Elmussareh M, Aboumarzouk OM, Mucksavage P, Somani BK. Role of minimally invasive (micro and ultra-mini) PCNL for adult urinary stone disease in the modern era: evidence from a systematic review. Curr Urol Rep. 2018;19(4):27.
Yan X, Al-Hayek S, Gan W, Zhu W, Li X, Guo H. Minimally invasive percutaneous nephrolithotomy in preschool age children with kidney calculi (including stones induced by melamine-contaminated milk powder). Pediatr Surg Int. 2012;28(10):1021–4.
Bader MJ, Grützke C, Seitz M, Sharma R, Stief CG, Desai M. The “all-seeing-needle“: initial results of an optical puncture system confirming access in percutaneous nephrolithotomy. Eur Urol. 2011;59(6):1054–9.
Desai JD. Prospective outcomes of 11-13Ch. Ultra-mini percutaneous nephrolithotomy (UMP): a consecutive cohort study. Arch Esp Urol. 2017;70(1):202–10.
Hennessey DB, Kinnear NK, Troy A, Angus D, Bolton DM, Webb DR. Mini PCNL for renal calculi: does size matter? BJU Int. 2017;119(Suppl 5):39–46.
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Lahme, S. (2020). Minimal-Invasive PCNL (Mini-PCNL). In: Zeng, G., Sarica, K. (eds) Percutaneous Nephrolithotomy. Springer, Singapore. https://doi.org/10.1007/978-981-15-0575-1_16
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DOI: https://doi.org/10.1007/978-981-15-0575-1_16
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