Prognostic value of molecular classification in stage IV endometrial cancer.

Objectives: Multiple studies have proven the prognostic value of molecular classification for stage I-III endometrial cancer patients. However, studies on the relevance of molecular classification for stage IV endometrial cancer patients are lacking. Hypothetically, poor prognostic molecular subtypes are more common in higher stages of endometrial cancer.

[Chlamydia mimics suspected ovarian cancer in a 21-year-old patient].

Background: The antigen CA125 is mainly known as a tumour marker in ovarian cancer, but may also be elevated in benign gynaecological disorders and non-gynaecological diseases.

Case Description: We examined a 21-year-old patient in the gynaecological oncology outpatient clinic, after she was referred with abnormal ovaries on ultrasound and a significantly elevated CA125. The patient had seen a gynaecologist four weeks earlier because of persistent abdominal pain, deep dyspareunia and vaginal bleeding after insertion of a Mirena IUD that has since been removed.

Good performance of p16/ki-67 dual-stained cytology for surveillance of women treated for high-grade CIN.

Women treated for high-grade cervical intraepithelial neoplasia (CIN) are at risk of recurrent CIN Grade 2 or worse (rCIN2+). Currently, posttreatment monitoring is performed using cytology or cytology/high-risk (hr)HPV cotesting. This study aimed to evaluate the performance of p16/Ki-67 dual-stained cytology (p16/Ki-67) for posttreatment monitoring.

Performance of CADM1/MAL-methylation analysis for monitoring of women treated for high-grade CIN.

Introduction: Recent studies have shown that CADM1/MAL-methylation testing detects high-grade CIN lesions with a high short-term progression risk for cervical cancer. Women treated for CIN2/3 are at risk of post-treatment disease, representing either persistent (incompletely treated) or incident (early onset) lesions. Here, we evaluated CADM1/MAL-methylation analysis as potential tool for detecting recurrent high-grade CIN lesions (rCIN2/3).

Comparing the performance of FAM19A4 methylation analysis, cytology and HPV16/18 genotyping for the detection of cervical (pre)cancer in high-risk HPV-positive women of a gynecologic outpatient population (COMETH study).

Recently, DNA methylation analysis of FAM19A4 in cervical scrapes has been shown to adequately detect high-grade cervical intraepithelial neoplasia and cervical cancer (≥ CIN3) in high-risk HPV (hrHPV)-positive women. Here, we compared the clinical performance of FAM19A4 methylation analysis to cytology and HPV16/18 genotyping, separately and in combination, for ≥ CIN3 detection in hrHPV-positive women participating in a prospective observational multi-center cohort study. The study population comprised hrHPV-positive women aged 18-66 years, visiting a gynecological outpatient clinic.