Table 1 Patient demographic profile

Patients

62

Gender

 F

22 (35)

 M

40 (65)

Age (years)

 Mean

58.82 ± 12.94

 Range

34–83

Body Mass Index

26.18 ± 3.86

Laterality

 Left

26 (42)

 Right

36 (58)

Stone location

 Staghorn or partial staghorn

25 (40)

 Renal

21 (34)

 UPJ or upper ureter

16 (26)

Stone burden

 Length (mm)

36.69 ± 19.76

 Width (mm)

24.79 ± 14.86

 Area (L × W) (mm²)

1172.66 ± 1693.89

Stone composition

 Whewellite or Weddellite

50 (81)

 Struvite

10 (16)

 Uric acid

2 (3)

Hydronephrosis

 Grade 1–2

44 (71)

 Grade 3–5

18 (29)