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Table 7 Comparison of QOL score between the two groups

From: Malignant ureteral obstruction: experience and comparative analysis of metallic versus ordinary polymer ureteral stents

QOL score

Time

MSG

OPSG

P value

Before operation

29.1 ± 2.5

28.4 ± 1.5

0.167

6 months after

30.9 ± 2.8

23.6 ± 1.8

< 0.001

1 year after

30.7 ± 3.1

21.3 ± 1.1

< 0.001

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World Journal of Surgical Oncology

ISSN: 1477-7819

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