Table 3 Gross and microscopic features for UTROSCT (cases 1–5) and ESTSCLE (cases 5–8)
Case | Tumor size (cm) | Gross description | Infiltrative margins | Nuclear atypia | Mitoses/10 HPF | Necrosis | Vascular invasion |
|---|---|---|---|---|---|---|---|
1 | 8.5 | Polypoid intrauterine mass protruding through cervical os | Yes | Moderate | 1 | No | Yes |
2 | 5 | Polypoid intrauterine mass | Yes | Mild-to-moderate | 3 | No | No |
3 | 5 | NA | UTA | Mild-to-moderate | 2 | No | No |
4 | 5 | Intramural, solid mass | UTA | Mild | 1 | No | No |
5 | 7 | Nodular mass filling uterine cavity | No | Mild | 3 | No | No |
6 | 3.5 | Nodule in fundus | Yes | Moderate | 5 | No | Yes |
7 | 14 | Nodular mass in fundus, solid, whitish, firm, with gelatinous areas | Yes | Moderate | 6 | Yes | Yes |
8 | 5.5 | Nodular mass in fundus, irregular margins, whitish, firm | Yes | Mild | 1 | No | Yes |
