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Table 4 Area under the ROC curve of the HLPES score and its parameters

From: Novel scoring system combined with a virtual reality technique for the preoperative evaluation of the stone-free status after flexible ureteroscopy: the H.L.P.E.S. score

 

AUC

95%CI

P value

H.L.P.E.S.score

0.927

0.874 ~ 0.980

<0.01

(S)tone surface area,mm3

0.893

0.809 ~ 0.978

<0.01

Renal (P)elvis volume,mm3

0.715

0.589 ~ 0.842

0.002

(L)ength of calyces funnel,mm

0.848

0.756 ~ 0.940

<0.01

Pelvic calyceal (H)eight,mm

0.639

0.514 ~ 0.763

0.047

(E)ssence of stone,HU

0.676

0.546 ~ 0.806

0.012

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BMC Urology

ISSN: 1471-2490

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