Molecular biology as a driver in therapeutic choices for ovarian cancer.

The majority of patients with ovarian cancer relapse within 3 years of first line chemotherapy. Therefore, choosing the most appropriate treatment in the recurrence setting has a fundamental role in defining a patient's prognosis. Treatment options include systemic and intra-peritoneal chemotherapy, secondary cytoreductive surgery, and stereotactic body radiotherapy.

How BRCA and homologous recombination deficiency change therapeutic strategies in ovarian cancer: a review of literature.

About 50% of High Grade Serous Ovarian Cancer exhibit a high degree of genomic instability due to mutation of genes involved in Homologous Recombination (HRD) and such defect accounts for synthetic lethality mechanism of PARP inhibitors (PARP-i). Several clinical trials have shown how BRCA and HRD mutational status profoundly affect first line chemotherapy as well as response to maintenance therapy with PARP-i, hence Progression Free Survival and Overall Survival. Consequently, there is urgent need for the development of increasingly reliable HRD tests, overcoming present limitations, as they play a key role in the diagnostic and therapeutic process as well as have a prognostic and predictive value.

Single-Agent Trabectedin Versus Physician's Choice Chemotherapy in Patients With Recurrent Ovarian Cancer With -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 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/m given once every 3 weeks (arm A) in 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).

Is It Time to Reassess the Role of Radiotherapy Treatment in Ovarian Cancer?

With a 5-year survival rate of fewer than 50%, epithelial ovarian carcinoma is the most fatal of the gynecologic cancers. Each year, an estimated 22,000 women are diagnosed with the condition, with 14,000 dying as a result, in the United States. Over the last decade, the advent of molecular and genetic data has enhanced our understanding of the heterogeneity of ovarian cancer.

Carboplatin and paclitaxel plus avelumab compared with carboplatin and paclitaxel in advanced or recurrent endometrial cancer (MITO END-3): a multicentre, open-label, randomised, controlled, phase 2 trial.

Background: Adding immunotherapy to first-line chemotherapy might improve outcomes for patients with advanced or recurrent endometrial cancer. We aimed to compare carboplatin and paclitaxel versus avelumab plus carboplatin and paclitaxel as first-line treatment with avelumab given concurrent to chemotherapy and as maintenance after the end of chemotherapy.

Methods: MITO END-3 is an open-label, randomised, controlled, phase 2 trial conducted at 31 cancer institutes, hospitals, and universities in Italy.

A Rare Case of Hepatocellular Carcinoma Recurrence in Ovarian Site after 12 Years Mimicking a Hepatoid Adenocarcinoma: Case Report.

Hepatoid carcinoma of the ovary (HCO) is a tumor that resembles, both histologically and cytologically, hepatocarcinoma (HCC) in a patient with a non-cirrhotic liver not involved by the disease. Hepatoid carcinoma is an extremely rare histologic subtype of ovarian cancer and should be distinguished from metastatic HCC. Here, we report the rare case of a 67-year-old woman with ovarian recurrence of HCC 12 years after first diagnosis.

Management of Patients Diagnosed with Endometrial Cancer: Comparison of Guidelines.

Endometrial cancer is the most common gynecological malignancy in Europe and its management involves a variety of health professionals. In recent years, big discoveries were made concerning the management of patients diagnosed with endometrial cancer, particularly in the field of molecular biology and minimally invasive surgery. This requires the continuous updating of guidelines and protocols over the years.

Ki67 as a Predictor of Response to PARP Inhibitors in Platinum Sensitive BRCA Wild Type Ovarian Cancer: The MITO 37 Retrospective Study.

Background: There is compelling need for novel biomarkers to predict response to PARP inhibitors (PARPi) in BRCA wild-type (WT) ovarian cancer (OC).

Methods: MITO 37 is a multicenter retrospective study aiming at correlating Ki67 expression at diagnosis with a clinical outcome following platinum treatment and PARPi maintenance. Clinical data were collected from high grade serous or endometroid BRCAWT OC treated with niraparib or rucaparib maintenance between 2010-2021 in 15 centers.

Mesonephric-Like Adenocarcinomas a Rare Tumor: The Importance of Diagnosis.

Mesonephric-like adenocarcinomas (MLA) are rare neoplasms that arise in the uterine body and ovary and have been added to the World Health Organisation's recent 2020 classification of female genital cancers. The pathogenesis of MLA is unknown and it remains debated whether they represent mesonephric carcinomas (Wolffian) arising in the endometrium/ovary or endometrioid carcinomas (Müllerian) closely mimicking mesonephric carcinomas. Here we report the case of a 57-year-old woman with an initial misdiagnosis of endometrioid adenocarcinoma on diagnostic biopsy.

CUP-syndrome: Inguinal high grade serous ovarian carcinoma lymph node metastases with unknown primary origin - a case report and literature review.

Objective: High-grade serous ovarian carcinoma (HGSC) often presents lymph node involvement. According to the paths of lymphatic drainage, the most common site of nodal metastasis is in the aortic area. However, pelvic lymph nodes are also involved and inguinal metastases are less frequent.

Survivin, sonic hedgehog, krüppel-like factors, and p53 pathway in serous ovarian cancer: an immunohistochemical study.

Survivin was previously associated with tumor stage and grade in ovarian cancer and interfered with the tumor's drug sensitivity. In addition, Survivin expression was found to be regulated by the Sonic hedgehog (Shh) pathway, Krüppel-like factor (KLF) family proteins, and p53 pathway. The main aim of this study was to assess the prognostic values of immunohistochemical expression of Survivin, Klf5, Klf11, Shh, p53, p21, and Mdm2 in a cohort of high-grade ovarian serous cancers.

Multidisciplinary Team Meeting Proposal and Final Therapeutic Choice in Early Breast Cancer: Is There an Agreement?

Background: A multidisciplinary team meeting (MDM) approach in breast cancer (BC) management is a standard of care. One of the roles of MDMs is to identify the best diagnostic and therapeutic strategies for patients (pts) with new diagnosis of early BC. The purpose of this study was to define whether there was an agreement between the planned program (i.

Everolimus plus aromatase inhibitors as maintenance therapy after first-line chemotherapy: Final results of the phase III randomised MAIN-A (MAINtenance Afinitor) trial.

Background: Despite endocrine therapy being the mainstay of treatment for hormone receptor positive (HR+)/HER2- metastatic breast cancer, patients at risk of visceral crisis or doubt for endocrine sensitivity are still offered first-line chemotherapy. Maintenance hormonal therapy is generally offered at the discontinuation of chemotherapy. The MAINtenance Afinitor study is a randomised, phase III trial comparing maintenance everolimus combined with aromatase inhibitors (AIs) versus AI monotherapy in patients with disease control after first-line chemotherapy.

Extraskeletal myxoid chondrosarcoma: a case report with adjuvant intraoperative treatment.

Extraskeletal myxoid chondrosarcoma is a rare form of malignant mesenchymal neoplasm mainly localized into the limbs, particularly in the thigh and popliteal fossa. It has been classified as a low-grade sarcoma so far, but it shows a tendency to relapse and metastasize. In the early stage of disease, surgery represents the only chance of cure.

Human epidermal growth factor receptor-2 (HER2) is a potential therapeutic target in extramammary Paget's disease of the vulva.

Background: Invasive vulvar Paget's disease with over-expression of the human epidermal growth factor receptor 2 (HER2) protein is potentially suitable for targeted therapy, especially in a metastatic setting where no effective treatments are available.

Methods: Four consecutive patients with HER2 positive advanced vulvar Paget's disease, treated with weekly trastuzumab (loading dose 4 mg/kg, then 2 mg/kg) and paclitaxel (80 mg/m) followed by 3-weekly trastuzumab maintenance (6 mg/kg), are reported.

Results: Median age and follow-up of patients were 62.

Clinico-radiological monitoring strategies in patients with metastatic breast cancer: a real-world study.

A monitoring strategy for metastatic breast cancer patients (M-MBC) has been little studied. This retrospective study analyzed a consecutive cohort of 382 MBC patients to analyze different M-MBC strategies to identify factors influencing intensive M-MBC. Elevated baseline serum tumor markers (STM) was the strongest factor associated with increased use of STM tests.

Comparison of primary breast cancer and paired metastases: biomarkers discordance influence on outcome and therapy.

Aim: Discordance between primary tumor and paired metastases biology has been widely detected in metastatic breast cancer. The aim of this study was to evaluate the prognostic impact of Ki67, estrogen receptor (ER), progesterone receptor (PR) and HER2 discordance.

Methods: We retrospectively analyzed a cohort of 544 patients affected by metastatic breast cancer.

Measures of outcome in metastatic breast cancer: insights from a real-world scenario.

No gold standard treatment exists for metastatic breast cancer (MBC). Clinical decision making is based on knowledge of prognostic and predictive factors that are extrapolated from clinical trials and, sometimes, are not reliably transferable to a real-world scenario. Moreover, misalignment between endpoints used in drug development and measures of outcome in clinical practice has been noted.

Exploratory predictive and prognostic factors in advanced breast cancer treated with metronomic chemotherapy.

The aim of the present study is to evaluate the clinical and biological factors (including markers of angiogenesis) as potential predictors of prognosis and benefit from metronomic therapy in patients with advanced breast cancer (ABC). Recent data suggest antiangiogenic activity of metronomic therapy. The study population included 62 patients with pretreated ABC who received cyclophosphamide and methotrexate orally.

First-line chemotherapy with or without biologic agents for metastatic breast cancer.

Breast cancer (BC) is one of the most important causes of morbidity and mortality representing the first tumor in the female sex in terms of incidence and the third in terms of mortality in the western world. An increased survival is evident in metastatic breast cancer (MBC) as a result of the introduction of novel therapeutic agents. Oncologists have several options available (chemotherapy, hormone-therapy and biologic agents such as anti-angiogenic and anti-HER2 drugs) and the challenge nowadays is the individualization of the therapy (tailored approach).

Determinants of recovery from amenorrhea in premenopausal breast cancer patients receiving adjuvant chemotherapy in the taxane era.

Chemotherapy-induced amenorrhea occurs in about 20-70% of premenopausal breast cancer patients. Chemotherapy-induced amenorrhea can affect choice of hormonal therapy, fertility, and quality of life of breast cancer survivors. We retrospectively analyzed the incidence of amenorrhea after adjuvant chemotherapy and the subsequent recovery of the menses in 145 breast cancer patients.

Cognitive functions and elderly cancer patients receiving anticancer treatment: a prospective study.

It has been reported that anticancer treatment may cause cognitive impairment. Elderly patients in particular could be at increased risk for treatment-related cognitive deterioration. A consecutive series of cancer out-patients >or=65 years old were prospectively assessed by means of a neuropsychological test Cambridge Cognitive Examination (CAMCOG) test at baseline, and after 3 and 6 months from study entry.

Anticancer drugs and central nervous system: clinical issues for patients and physicians.

Anticancer drugs may cause neurological toxicity involving the central nervous system. Patients receiving anticancer treatment may develop encephalopathy, extrapyramidal reactions, seizures, cerebellar dysfunction, retinopathy, cerebral venous thrombosis, myelopathy, cognitive impairment, and psychiatric symptoms. Physician should carefully evaluate neurological signs and symptoms in order to recognize these drug-related adverse reactions.

Pegylated liposomal doxorubicin in elderly patients with metastatic breast cancer.

Breast cancer incidence is increasing among elderly patients. Age is a risk factor for toxicity after chemotherapy for breast cancer. In particular, anthracycline-induced cardiac toxicity is increased in elderly patients.