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Objective To evaluate the accuracy of ascites cytology in the diagnosis of epithelial ovarian cancer among postmenopausal women. Methods Ascites samples of women older than 51 years sent for cytology evaluation at our institution between 2010 and 2015 were retrospectively compared to final histology. The sensitivity, specificity, negative, and positive predictive values were calculated. Immunohistochemistry stain results were collected to determine diagnostic profiles. Results A total of 551 patients, 51 years and over had both cytology and diagnostic histology samples. Of those, 161 patients had pathology confirmed ovarian tumors, 155 of which were malignant. Of the 155 cases of ovarian cancer, 125 patients had malignant cells on cytology examination (true positive); in 30 cases, ascites was negative for malignancy (false negative). In six cases both ascites and final pathology were negative for malignancy (true negative). There were no cases of positive cytology and negative final pathology (ie, no false-positive cases). The sensitivity, specificity, positive, and negative predictive value for cytology diagnosis of ovarian cancer were 80.6%, 100%, 100%, and 16.7%, respectively. Immunohistochemistry was done on cell blocks in 79 cases of ovarian cancer, 75 (94.9%) had profiles diagnostic for ovarian origin. Conclusions Ascites cytology for postmenopausal women older than 51 years with immunohistochemistry is highly accurate in diagnosis of ovarian cancer. Neoadjuvant chemotherapy can be safely prescribed based on paracentesis evaluations. : Video Summary:http://links.lww.com/MENO/A570.

Background: This bicentric study evaluated cytoreductive surgery (CRS) combined with hyperthermic intraperitoneal chemotherapy (HIPEC) for platinum-sensitive recurrent ovarian cancer patients. Methods: The data of 88 patients with the first peritoneal recurrence of platinum-sensitive epithelial ovarian cancer who underwent CRS and HIPEC from a prospective HIPEC registry were retrospectively investigated. Endpoints were feasibility, chemotherapeutic compound, time of exposure, complications, and overall survival. Results: The median follow-up was 4.7 years (95%-CI 4.6–5.5). The median age was 55.8 years (IQR: 50.3–66.2). Eighty-four patients (95.5%) had high-grade serous histology. The median peritoneal cancer index was 12.0 (IQR: 7.0–20.5). Sixty-five patients (73.9%) had complete cytoreduction (CCR 0). Thirty-eight patients (43.2%) received HIPEC for 60 min, and fifty patients (56.8%) for 90 min. Eighteen patients (20.5%) had grade III to IV complications. One patient (1.1%) died perioperatively. The overall median survival was 43.1 months (95%-CI 34.1–52.2), and the 5-year survival rate was 39.7%. Only 90 min HIPEC and cisplatin were associated with survival. Conclusion: In well-selected patients with platinum-sensitive recurrent ovarian cancer, survival may correlate with complete CRS and 90 min cisplatin-based HIPEC. We confirmed the results of primary OC studies; therefore, this combination should be used for further analysis in the recurrent situation.

BACKGROUND/AIM This study investigated the cardiophrenic lymph node (CPLN) status before and after neoadjuvant chemotherapy (NACT), as its presence seems to have a rather prognostic significance in patients with advanced ovarian cancer. PATIENTS AND METHODS The baseline computed tomography scans of 66 patients with advanced ovarian cancer primary treated with NACT between March 2015 and June 2020 were reviewed. A CPLN enlargement was defined as ≥5 mm. RESULTS 44% (n=29) of the patients had enlarged CPLNs; 10.7% (n=3) showed a complete response, 71.4% (n=20) a partial response, and 17.9% (n=5) a stable disease after NACT. There was no significant difference between the response to NACT measured according to the status of CPLN compared to other biomarkers in the CPLN group. CONCLUSION Patients with CPLN enlargement have a tendency to an impaired prognosis. The response of CPLN to NACT was comparable to the response of established biomarkers, adding a monitoring function to the CPLN.

To determine the impact of deciding against medical advice and refusing labor induction in post-term pregnancies on pregnancy outcome.Maternal and neonatal outcomes of women who refused induction of labor due to post term pregnancy (study group) were retrospectively compared to a control group of women who agreed labor induction (1:2 ratio) in a university-affiliated tertiary single medical center.A total of 83 women who refused labor induction were identified and compared to 166 womenwho consented to labor induction. Women who refused labor induction had higher rates of cesarean deliveries (21.7 vs. 10.2%Refusing induction of labor due to post- term pregnancy is associated with higher rate of adverse maternal and neonatal outcomes, with a significant higher risk for cesarean section.