Search

Background: Previous findings showed that cediranib-olaparib increased PFS in women with recurrent platinum-sensitive ovarian cancer compared to olaparib alone., Methods: BAROCCO trial randomized 123 patients: 80mg/m2 paclitaxel weekly up to 24 weeks (control), olaparib 300mg tablets twice daily together with 20mg cediranib daily (continuous schedule) or with 20mg cediranib 5 days/week (intermittent schedule) until progression. The primary objective was the PFS comparison between each experimental arm and the control (alpha one-sided 5%; power 80%; HR 0.5)., Results: The median platinum-free interval was 1.9 months, 60% of patients had been pretreated with 3 or more chemotherapy lines. Median PFS for paclitaxel, the continuous, and the intermittent schedules were 3.1, 5.6, and 3.8 months. The HR for PFS in the continuous arm vs control was 0.76 (90% CI: 0.50-1.14, p = 0.265). The HR for PFS in the intermittent arm vs control was 1.03 (90% CI: 0.68-1.55, p = 0.904). Treatment was discontinued due to adverse events in 15%, 20%, and 5% of patients in the control, continuous and intermittent arms. Grade ≥ 3 anemia and diarrhea and hypertension of any grade occurred only in the experimental arms, and peripheral neuropathies and alopecia only in the control arm. Five serious adverse drug reactions occurred and two were fatal: one in the control and one in the continuous arm., Conclusions: The combination of cediranib-olaparib was not superior to chemotherapy in terms of PFS in heavily pretreated platinum-resistant ovarian cancer patients. However, this oral doublet, is active and may offer a non-chemotherapy option in this difficult to treat population., Clinical Trial Identification: IRFMN-OVA-7289, EudraCT: 2016-003964-38, NCT03314740., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Objective: advanced stage clear cell ovarian cancer (CCOC) carries a higher risk of relapse and death compared to other histological subtypes. The prognosis of early-stage CCOC is controversial., Methods: Early-stage high-grade OC patients from two Italian oncologic centers were included. Patients with early-stage CCOC were compared with those with high-grade endometrioid (HGE) and serous (HGS) OC in terms of relapse-free interval (RFI), cancer-specific survival (CSS) and post relapse cancer-specific survival (prCSS). The Cox proportional hazard model and the restricted mean survival time were used., Results: Between 1981 and 2012, 134 patients with CC, 152 with HGE and 160 with HGS were treated at two referral centers. Median follow-up was 11.5 years. Ten years RFI rates were 80.6%, 72.1%, 60.6%, and CSS rates were 84.3%, 82.6%, 81.7% respectively. Adjuvant chemotherapy significantly improved RFI (aHR 0.61, 95%CI 0.40 to 0.91, P = 0.015). In the multivariable analysis HGS histotype was associated with a shorter RFI compared to CC, (Hazard Ratio [HR]: 1.81; 95%CI: 1.12-2.93; P = 0.016), whereas CSS was not statistically different. prCSS was longer in HGS compared to CCOC (HR, 0.36; 95% CI, 0.17-0.74; P = 0.006). According to the stage, IA/IB/IC1 HGSOC had a shorter RFI (HR, 2.13; 95% CI, 1.14-3.99; P = 0.018) compared to IA/IB/IC1 CCOC, but similar CSS. For prCSS, CC compared to HGS conferred a worse prognosis regardless of the initial stage., Conclusions: Early-stage CCOC is associated with a longer RFI, similar CSS and a shorter prCSS compared to HGSOC. No prognostic differences were observed between CC and HGE OC. The relapse risk was the lowest in IA/IB/IC1 CC compared to HGS, whereas CC displayed poor sensitivity to chemotherapy after relapse., Competing Interests: Declaration of Competing Interest Dr. Colombo reports personal fees from Roche, Pharmamar, Astra Zeneca, Clovis, Tesaro, GSK, Pfizer, Amgen, Immunogen, MSD, Advaxis, Takeda, Novartis, Elipses and Biocad, outside the submitted work. The authors report no other conflicts of interest in this work., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Background: The effect of chemotherapy exposure (CE) on ovarian function in young women with ovarian neoplasms undergoing fertility-sparing treatment (FST) remains unclear. We investigated whether CE is correlated with the outcomes (1) during-treatment and (2) post-treatment amenorrhea, (3) conception rate, (4) pregnancy outcome, and (5) spontaneous menopausal age., Patients and Methods: Eligibility criteria were patients with a diagnosis of epithelial (EOC) or nonepithelial (no-EOC) invasive ovarian neoplasm, premenopausal age, undergoing FST ± CE, histopathology confirmation, and adequate follow-up. The groups' outcomes were compared by logistic and linear regression analysis., Results: A total of 548 patients diagnosed during 1980 and 2014 were included, 198 in the EOC group and 350 in the no-EOC group, and 44% received chemotherapy, with a median follow-up of 15.9 years. In no-EOC patients, CE conferred a higher risk for Outcomes 1 (adjusted OR [aOR] 27; 95% CI 12 to 61; P < .0001) and 2 (aOR 5.42; 95% CI 1 to 24; P = .0256) and was associated with a younger menopausal age (adjusted β -5.52; 95% CI -10.53 to -0.52; P = .0313). Overall, 57% of patients attempted pregnancy, with a conception rate of 89%. In EOC patients, no association between CE and a decreased fertility was demonstrated (aOR, 3.05; 95% CI 0.72 to 12.88; P = .1298)., Conclusions: CE in no-EOC was associated with an increased risk of during-treatment amenorrhea, post-treatment amenorrhea, and earlier spontaneous menopausal age; CE in EOC was not associated with any item at study. Patients undergoing FST had reassuringly high conception rates and low premature ovarian failure rates; however, in pretreatment counseling, the risks of this approach in such young population should be discussed., (Copyright © 2018 Elsevier Inc. All rights reserved.)

Objective: About 50-60% of patients with stage I-II uterine leiomyosarcoma (ULMS), primarily treated with surgery, relapse and die from progressive disease. In this retrospective study we describe the impact of adjuvant chemotherapy in this subset of patients., Methods: 140 women treated from 1976 to 2011 were included in the study. Univariate and multivariate analysis were used to test the association of clinical features and adjuvant treatments with overall survival (OS) and disease-free survival (DFS)., Results: 62 women did not receive any further treatment after hysterectomy, 14 had radiotherapy (RT), 52 chemotherapy and 12 chemo-radiotherapy. Chemotherapy based on doxorubicin and ifosfamide combination was used in 54 cases. After a median follow-up of 63months, 87 women (62%) have relapsed, and 62 (44%) have died. The vast majority of patients who relapsed had distant recurrences (72%). The 5year median DFS and OS were 43% and 64% respectively. After 5years of follow up 68.7% of women treated with chemotherapy (±RT) vs 65.6% of patients only observed were alive (p=0.521). In the univariate analysis no factors had a statistical impact on DFS, while number of mitosis (>20×10HPF), age (>60years) and adjuvant radiotherapy were found as negative prognostic factors for OS. In the multivariate analysis only mitosis and age remained significant for OS., Conclusion: Adjuvant chemotherapy was not associated with a significant survival benefit and should not be considered as standard of care for patients with stage I-II ULMS until randomized clinical studies will give further information., (Copyright © 2014 Elsevier Inc. All rights reserved.)

Background: Vaginal melanoma is a very rare but highly malignant gynecological disease, usually diagnosed in postmenopausal woman. The prognosis tends to be poor and it is associated with high rate of recurrence and short survival rates., Case: The following paper describes a case report regarding a 72-year-old woman with a locally advanced malignant melanoma. The previous erroneous histopathological diagnosis was leiomyosarcoma. She underwent chemotherapy with 3 courses of doxorubicin and ifosfamide. The diagnosis of malignant melanoma was obtained after a repeated biopsy and further pathological investigations. She later underwent radical surgery and 2 additional cycles of the same chemotherapy. At present, 7 months after the last cycle, the patient was locally disease-free, but developed brain metastases, requiring chemotherapy treatment., Conclusion: In view of poor survival, this chemotherapy regimen may be an interesting alternative to the traditional treatment of vaginal melanoma.