Prospective multicenter validation confirms the prognostic superiority of the endometrial carcinoma prognostic index in international Federation of gynecology and obstetrics stage 1 and 2 endometrial carcinoma.

Purpose: To validate the prognostic value of the endometrial carcinoma prognostic index (ECPI; combined myometrium invasion, flow cytometric DNA ploidy, and morphometric mean shortest nuclear axis [MSNA]) versus classic prognosticators.

Patients And Methods: Prospective multicenter ECPI analysis was conducted in 463 endometrial carcinomas with a median of 6.5 years (range, 1 to 10 years) follow-up, review of pathology features, and univariate (Kaplan-Meier) and multivariate (Cox) analyses.

Prospective multicenter evaluation of the morphometric D-score for prediction of the outcome of endometrial hyperplasias.

Prospective multicenter evaluation of the WHO classification and the morphometric D-score to predict endometrial hyperplasia cancer progression. In 132 endometrial hyperplasias WHO classification was performed by two experienced gynecologic pathologists. The D-score was assessed blindly by technicians in a routine diagnostic setting.

Ki-67 immunoquantitation in cervical intraepithelial neoplasia (CIN): a sensitive marker for grading.

The aim of this study was to assess the value of Ki-67 immunoquantitation with a computerized image analysis system for grading support in cervical intraepithelial neoplasia (CIN). Sixty-five 'blind' consensus biopsies (23 CIN 1, 22 CIN 2, and 20 CIN 3) were used as a learning set. Measurements were done in the carefully selected most severely dysplastic part of the epithelium of each CIN case.

Confirmation of the prognostic value of the ECPI-1 score (myometrial invasion, DNA-ploidy and mean shortest nuclear axis) in FIGO stage I endometrial cancer patients with long follow-up.

In FIGO stage I endometrial cancer patients, histologic type and grade are correlated with prognosis and used for therapeutic decision making. However, assessment of these histologic features is subjective, and the results are not always perfectly reproducible. Contrarily, previous studies have shown that DNA-ploidy and morphometric features are highly reproducible and have a strong prognostic value in these cancers.

Single-dose prophylaxis in hysterectomies. An interim analysis.

The efficacy of single-dose prophylaxis with intravenous cefuroxime 1,500 mg plus 500 mg metronidazole in vaginal or abdominal hysterectomies was investigated in a randomized, double-blind, placebo-controlled study, involving 396 evaluable patients. A significant reduction of the number in urinary tract infections was observed in the groups undergoing abdominal hysterectomy or vaginal hysterectomy with vaginal repair. The incidence of wound infections and the duration of hospitalization were significantly reduced in patients undergoing vaginal hysterectomy with or without vaginal repair.