Reproductive outcomes after conservative treatment in early and advanced stage MOGCTs.

BACKGROUND: Malignant ovarian germ cell tumors usually occur in young women. The standard of care is fertility sparing surgery and comprehensive surgical staging followed by adjuvant chemotherapy with BEP (bleomycin, etoposide, cisplatin) if needed. The aim of this study was to analyze the reproductive outcomes after conservative treatment in patients diagnosed, treated and followed up in MITO (Multicenter Italian Trials in Ovarian Cancer) centers. METHODS: A questionnaire concerning gynecological symptoms, reproductive outcomes and fertility treatment was administered to 164 MOGCTs survivors. Data regarding patients deceased were collected from MITO-9 database. There were 114 patients diagnosed at reproductive age between 1983 and 2019 included. RESULTS: 109 patients answered the questionnaire and 5 patients decesased were included (median age 24.9 years). 78.1% were stage I,4.4% stage II, 14.9% stage III and 2.6% stage IV. 57.9% received chemotherapy, the mean number of cycles was 4.1. Median time to menstrual recovery after BEP was of 5.6 months range, only 1 case of premature ovarian failure was reported. Among the 114 patients 38 (33.3%) attempted to become pregnant, 29/38 (76.3%) got pregnant with a total of 44 conceptions. 40.9% received chemotherapy and 22.9% did not (p 0.048). Pregnancy desire was the only predictive factor associated with live births among women who attempted pregnancy after treatment. CONCLUSIONS: As MOGCTs affect women of child-bearing age, fertility preservation represents a major treatment issue. Our results are consistent with the available evidence, confirming that adjuvant chemotherapy for MOGCT does not impact the reproductive function and fertility.

Aggressive Angiomyxoma of the Lower Female Genital Tract: A Review of the MITO Rare Tumors Group.

Aggressive angiomyxoma (AAM) is a rare, locally aggressive, myxoid mesenchymal neoplasm primarily found in the pelvic and perineal regions of young adult females. It is a slow growing and locally infiltrating tumor. Preoperative diagnosis is difficult due to the rarity of these tumors and absence of characteristic signs and symptoms. The primary management is tumor excision. Incomplete excision is common because of the infiltrating nature of the neoplasm and absence of a definite capsule. Other non- surgical modalities have been employed, such as radiotherapy, embolization, GnRH analogues or other anti-estrogenic agents. Local relapses occur in 30-40% of the cases, and often appear many years (sometimes decades) after the first excision. Occasional distant metastasis has also been reported. A limited number of cases have been reported in the literature, mostly in the form of small case series or isolated case reports. Therefore, the aim of this paper by a team of experts from the MITO rare tumors group is to review clinical findings, pathologic characteristics and outcome of patients affected by this rare condition in order to be able to offer up-to-date guidance on the management of these cases.

Weekly Paclitaxel for Pregnancy Associated Breast Cancer.

BACKGROUND: Pregnancy associated breast cancer is the most common cancer diagnosed during pregnancy. When chemotherapy is indicated, although it is more common to use anthracycline-based chemotherapy as a first treatment, we suggest weekly paclitaxel as a valid alternative both in the adjuvant and neoadjuvant setting, as this allows for weekly assessment of maternal-fetal well-being and a quicker maternal and fetal bone marrow recovery in cases of unexpected preterm delivery. PATIENTS AND METHODS: We present a case series of pregnant breast cancer patients treated with weekly paclitaxel between 2016 and 2022. Patient demographics and tumor characteristics, data on management, delivery, and maternal-neonatal outcomes were extrapolated from institutional electronic databases. RESULTS: Eighteen patients underwent weekly paclitaxel for breast cancer during pregnancy (PrBC); 17 were primary diagnoses and 1 was a recurrence. None of the patients had severe adverse reactions to CT. Two cases of preterm prelabour rupture of membranes were reported while in 1 case treatment was stopped due to threatened preterm birth. Two babies were born large for gestational age, 2 were small for gestational age and 2 babies were growth restricted at birth. At a mean follow up of 42.9 months, 1 patient died, 1 patient was diagnosed with disease recurrence and another patient was diagnosed with disease progression. CONCLUSION: Weekly paclitaxel can be safely administered during pregnancy and should be included in the current therapeutic options for PrBC.

Dermatofibrosarcoma Protuberans of the Vulva: A Review of the MITO Rare Cancer Group.

BACKGROUND: Vulvar dermatofibrosarcoma protuberans is an extremely rare disease. Its rarity can hamper the quality of treatment; deeper knowledge is necessary to plan appropriate management. The purpose of this review is to analyse the data reported in the literature to obtain evidence regarding appropriate disease management. METHODS: We made a systematic search of the literature, including the terms "dermatofibrosarcoma protuberans", "vulva", and "vulvar", alone or in combination. We selected articles published in English from two electronic databases, PubMed and MEDLINE, and we analysed their reference lists to include other potentially relevant studies. RESULTS: We selected 39 articles, with a total of 68 cases reported; they were retrospective case reports and case series. Dermatofibrosarcoma protuberans of the vulva tends towards local recurrence; an early and timely pathological diagnosis, together with an appropriate surgical approach, are of utmost importance to ensure free margins and maximise the curative potential. CONCLUSIONS: Even if this is an indolent disease and it generally shows a good prognosis, appropriate management may help in reducing the rate of local recurrences that may hamper patients' quality of life. Management by a multidisciplinary team is highly recommended.

Lymphomas of the Vulva: A Review of the MITO Rare Cancer Group.

Since they are very rare tumors, lymphomas of the vulva are often not properly recognized. Patients with vulvar lymphoma are generally elderly and the classical manifestation of the disease is a vulvar mass. No significant age differences have been found between primary and secondary lymphoma. To make a correct diagnosis, it is therefore necessary to use not only histological examination but also the genetic and molecular profile in order to establish optimal therapeutic management. Literature analysis confirm the good prognosis of this disease.

Single-Agent Trabectedin Versus Physician's Choice Chemotherapy in Patients With Recurrent Ovarian Cancer With BRCA-Mutated and/or BRCAness Phenotype: A Randomized Phase III Trial.

PURPOSE: Literature evidence suggests that trabectedin monotherapy is effective in patients with recurrent ovarian cancer (OC) presenting BRCA mutation and/or BRCAness phenotype. METHODS: A prospective, open-label, randomized phase III MITO-23 trial evaluated the activity and safety of trabectedin 1.3 mg/m2 given once every 3 weeks (arm A) in BRCA 1/2 mutation carriers or patients with BRCAness phenotype (ie, patients who responded to ≥two previous platinum-based treatments) with recurrent OC, primary peritoneal carcinoma, or fallopian tube cancer in comparison with physician's choice chemotherapy in the control arm (arm B; pegylated liposomal doxorubicin, topotecan, gemcitabine, once-weekly paclitaxel, or carboplatin). The primary end point was overall survival (OS) evaluated in the intention-to-treat population. RESULTS: Overall, 244 patients from 21 MITO centers were randomly assigned (arm A = 122/arm B = 122). More than 70% of patients received ≥three previous chemotherapy lines and 35.7% had received a poly (ADP-ribose) polymerase inhibitor (PARPi) before enrollment. Median OS was not significantly different between the arms: arm A: 15.8 versus arm B: 17.9 months (P = .304). Median progression-free survival was 4.9 months in arm A versus 4.4 months in arm B (P = .897). Among 208 patients evaluable for efficacy, the objective response rate was 17.1% in arm A and 21.4% in arm B, with comparable median duration of response (5.62 v 5.66 months, respectively). No superior effect was observed for trabectedin in the prespecified subgroup analyses according to BRCA mutational status, chemotherapy type, and pretreatment with a PARPi and/or platinum-free interval. Trabectedin showed a higher frequency of grade ≥3 adverse events (AEs), serious AEs, and serious adverse drug reactions compared with control chemotherapy. CONCLUSION: Trabectedin did not improve median OS and showed a worse safety profile in comparison with physician's choice control chemotherapy.

Corrigendum: Management of metastatic endometrial cancer: physicians' choices beyond the first line after approval of checkpoint inhibitors.

[This corrects the article DOI: 10.3389/fonc.2023.1247291.].