A Large Ovarian Endometrioma Occupying the Abdominal Cavity in a Postmenopausal Patient: A Case Report.

Endometriosis is defined by the presence of endometrial-like glands and/or stroma outside the uterus. The prevalence of endometriosis in postmenopausal women is reported to be 2.55%, which is much lower than that in reproductive-aged women. Ovarian endometriomas are the most common form of endometriosis. However, these form only 4.3% of ovarian masses in patients in the sixth decade of life. In this manuscript, we report the case of a 60-year-old patient who was referred to our department with an external diagnosis of an abdominal mass. The patient was in good general condition and asymptomatic. A computed tomography scan revealed the presence of a cystic mass originating from the right adnexa and measuring 26 cm. No signs of malignancy were observed. Due to the cyst's size, a midline laparotomy and a bilateral salpingo-oophorectomy were performed successfully. A postoperative histopathologic examination confirmed the diagnosis of an ovarian endometrioma with no signs of hyperplasia or atypia. Cases of postmenopausal large ovarian endometriomas are few. However, due to the risk of malignant transformation, an oophorectomy could be considered the treatment of choice, even in asymptomatic patients.

Expression of HPV-related biomarkers and grade of cervical intraepithelial lesion at treatment.

OBJECTIVES: New human papillomavirus (HPV)-related biomarkers may allow better identification of clinically significant lesions that warrant excision and, conversely, identification of the false positive cases that have been overreported by traditional techniques. The aim of this study was to investigate how the expression of several HPV-related biomarkers correlates to the severity of the lesion at treatment. DESIGN: Prospective observational study. SETTING: University Hospital (2009-2011). POPULATION: All women submitted for excisional treatment. METHODS: A liquid-based cytology sample was obtained before treatment and was tested for HPV typing, mRNA E6 & E7 with NASBA or flow cytometry and p16. All women had histological diagnosis in the form of excisional cone (gold standard). MAIN OUTCOME MEASURES: Correlation of HPV biomarker positivity rates to the grade of the lesion at treatment histology. RESULTS: Two hundred women were recruited: 23 were found to have negative histology (11.5%), 79 (39.5%) CIN1, 50 (25.0%) CIN2 and 48 (24.0%) CIN3. All biomarkers (HPV DNA typing, HR HPV, single HPV 16/18, mRNA E6 & E7 expression and p16) revealed an increased linear positivity rate with increasing severity and grade of the lesion (chi-squared test for trend p < 0.05). This was stronger for HPV (all and high-risk) followed by mRNA with NASBA, flow cytometry, HPV 16/18 and ultimately p16 immunostaining. CONCLUSIONS: The linear correlation between various HPV-related biomarkers and the grade of the lesion suggests that these biomarkers may prove to be useful in the prediction of CIN grade and, as a result, the need for treatment.

Treatment after endometrioma recurrence: a narrative review.

INTRODUCTION: Ovarian endometrioma is a common subtype of endometriosis with a prevalence between 17 and 44%. The reported average recurrence of endometrioma after surgical management is 21.5% after 2 years and 40-50% after 5 years. The aim of this narrative review was to summarize the existing literature focusing on treatment options after endometrioma recurrence in order to provide an evidence-based approach for the clinical practice. EVIDENCE ACQUISITION: Three electronic databases (MEDLINE, EMBASE and Cochrane) were searched until September 2022 for eligible studies. EVIDENCE SYNTHESIS: The available studies showed that repeated surgery has a negative impact on ovarian function, without improving the fertility outcomes. Transvaginal aspiration as an alternative option for surgery has a high rate of recurrence, which varies from 8.20 to 43.5% depending on the technique used and on the study population. Pregnancy related outcomes were similar between transvaginal aspiration groups and no intervention groups in patients with endometrioma recurrence. Regarding medical treatments, only four studies were found, showing that progestins reduce the pain and the diameter of the ovarian cyst. CONCLUSIONS: Recurrent endometrioma is a challenging condition which could be encountered during the care of women with endometriosis. The decision about the treatment-strategy has to be individualized considering family planning status, age, ovarian reserve and transvaginal ultrasound findings. Well-designed randomized clinical trials are needed to export safer conclusions about the most appropriate treatment in each specific condition after endometrioma recurrence.

An umbrella review of the evidence associating diet and cancer risk at 11 anatomical sites.

There is evidence that diet and nutrition are modifiable risk factors for several cancers, but associations may be flawed due to inherent biases. Nutritional epidemiology studies have largely relied on a single assessment of diet using food frequency questionnaires. We conduct an umbrella review of meta-analyses of observational studies to evaluate the strength and validity of the evidence for the association between food/nutrient intake and risk of developing or dying from 11 primary cancers. It is estimated that only few single food/nutrient and cancer associations are supported by strong or highly suggestive meta-analytic evidence, and future similar research is unlikely to change this evidence. Alcohol consumption is positively associated with risk of postmenopausal breast, colorectal, esophageal, head & neck and liver cancer. Consumption of dairy products, milk, calcium and wholegrains are inversely associated with colorectal cancer risk. Coffee consumption is inversely associated with risk of liver cancer and skin basal cell carcinoma.