. Author manuscript; available in PMC: 2021 Nov 1.

Published in final edited form as: Int J Gynecol Cancer. 2020 May 6;30(11):1811–1823. doi: 10.1136/ijgc-2020-001309

Table 2.

Pre-treatment histopathological features investigated for their association with disease regression and/or recurrence.

Histopathological feature	Regression	Recurrence	No association
Grade	Low ⁽¹³⁸⁾		⁽¹³⁹⁾
Lesion type	Hyperplastic ^{(128, 132)}	Cancer ^{(128, 129, 136)}	^{(127, 131, 133, 135)}
Tumor volume	Low ⁽¹³⁸⁾
Mitotic index	Low ⁽¹³⁹⁾
Nuclear grade	Low ⁽¹³⁹⁾