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Meta-Analysis
Copyright: ©Author(s) 2026.
World J Meta-Anal. Jun 18, 2026; 14(2): 118716
Published online Jun 18, 2026. doi: 10.13105/wjma.v14.i2.118716
Table 5 Age at initiation of treatment: Surgical vs conservative approaches
Year rangePublications
mean ± SD age (months)
Total
Surgical (n)
Conservative (n)
Non-clinical (n)
At presentation
Surgical
Conservative
1990-1999440013.8 ± 12.813.8 ± 12.8N/A
2000-20091155120.9 ± 16.145.0 ± 30.516.8 ± 11.8
2010-2019 471327711.2 ± 15.654.2 ± 38.18.5 ± 7.0
2020-202563444159.5 ± 9.085.0 ± 45.07.7 ± 6.4
Total12526762311.4 ± 14.254.8 ± 39.68.2 ± 7.1


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