From: International Alliance of Urolithiasis (IAU) consensus on miniaturized percutaneous nephrolithotomy
Author
Year
Term of mPCNLs
Size of the sheath (Fr)
Wu et al. [7]
1993
Chinese minimally invasive PCNL (MIP)
14–18
Jackman et al. [8]
1998
Mini-perc
13
Lahme et al. [9]
2001
MIP
15
Desai et al. [10]
2012
Microperc
4.85
Desai et al. [11]
2013
Ultra-mini-PCNL (UMP)
11–13
Zeng et al. [12]
2016
Super-mini-PCNL (SMP)
10–14