From: A retrospective cohort study of tamoxifen versus surgical treatment for ER-positive gynecomastia
Indicators | Recurrence | No recurrence | P-value | |
---|---|---|---|---|
Number | 26 | 53 | Â | |
Age(year) | 29.55 | 27.42 | 0.346 | |
Glandular tissue thickness(mm) | 10.23 | 8.09 | 0.050 | |
Estrogen level | 48.41 | 37.36 | 0.009 | |
ER expression | 70.96 | 69.74 | 0.595 | |
Clinical Staging | Grade 1 | 1 | 7 | Â |
Grade 2 | 11 | 30 | 0.092 | |
Grade 3 | 14 | 16 | Â | |
open surgery | 6 | 30 | Â | |
Surgical types | minimally invasive rotary cutting surgery | 19 | 20 | 0.012 |
mammoscopic-assisted glandular resection | 1 | 3 | Â |