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Table 4 Stone size > 1 cm, outcomes, stone free rate, complication, retreatment rate

From: Comparison of ultrasound-assisted and pure fluoroscopy-guided extracorporeal shockwave lithotripsy for renal stones

 

US (n = 111)

FS (n = 73)

p value

Stone free rate (%)

36 (32.4)

13/ (17.8)

0.028

Disintegrate rate (%)

99 (89.2)

40 (54.8)

 < 0.001

Retreatment rate (%)

24 (21.6)

39 (53.4)

 < 0.001

Complication rate (%)

3 (2.7)

3 (4.1)

0.599