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. 2022 Sep 23;13:924993. doi: 10.3389/fendo.2022.924993

Table 5.

Treatment time and medical cost of patients with Bethesda category IV thyroid nodules treated with MWA and surgery.

MWA group (n = 47) Surgery group (n = 84)
Total operation time (min) 4.03 ± 3.28*** 109.74 ± 42.42
Hospitalization (day) 5.15 ± 2.66*** 8.22 ± 2.24
Cost (USD) 2,617.42 ± 570.40*** 3,837.68 ± 2,385.11
Incision length (cm) 0*** 6.07 ± 1.93

MWA, microwave ablation.

***p < 0.001 vs. surgery group.