Grading & Scoring Schema in Surgical Pathology
|
Home --> Grading Schema (main page) --> Uterus |
|
Uterus
(Click the section headings (in blue) to expand or collapse the content)
Day |
POD |
Histological Features |
16 |
2 |
Subnuclear vacuoles (>50%), focal pseudostratification, mitosis in glands and stroma |
17 |
3 |
Orderly row of nuclei, subnuclear vacuoles, rare mitotic figures |
18 |
4 |
Vacuoles above and below nuclei, smaller; epical bleb; no mitosis |
19 |
5 |
Decreased number of vacuoles; irregular nuclear alignment, luminar secretion, dense cellular stroma |
20 |
6 |
Peak secretion; ragged luminal border |
21 |
7 |
Early stromal edema; still significant secretion |
22 |
8 |
Peak stromal edema; "naked" stromal nuclei |
23 |
9 |
Spiral arterioles become prominent |
24 |
10 |
Periarteriolar cuffing of predecidua |
25 |
11 |
Predecidua beneath surface, inspissated secretions |
26 |
12 |
Coalescence of decidual islands, few neutrophils |
27 |
13 |
Many neutrophils, focal necrosis and hemorrhage |
28 |
14 |
Prominent necrosis and hemorrhage |
* Day = day in the cycle; POD = post-ovulation date.
* Don’t try to date abnormal endometrium (eg. polyp). Date on most advanced change. Generally give a 2-day range.
Cervical Glandular Intraepithelial Neoplasia (CGIN)
Grading of Uterine Stromal Sarcoma
Grading of Uterine Leiomyosarcoma
|