Molecular Analysis of Short- versus Long-Term Survivors of High-Grade Serous Ovarian Carcinoma.

Despite having similar histologic features, patients with high-grade serous ovarian carcinoma (HGSC) often experience highly variable outcomes. The underlying determinants for long-term survival (LTS, ≥10 years) versus short-term survival (STS, <3 years) are largely unknown. The present study sought to identify molecular predictors of LTS for women with HGSC.

Recommendations for the prevention, screening, diagnosis, staging, and management of cervical cancer in areas with limited resources: Report from the International Gynecological Cancer Society consensus meeting.

Introduction: Nearly 85% of cervical cancer new cases are diagnosed in limited resources countries. Although several strategies have been proposed to reduce the disease burden, challenges remain to provide the best possible care. We report recommendations from an expert consensus meeting convened to address from prevention to management of cervical cancer in limited resources countries.

Mutational Portrait of Lung Adenocarcinoma in Brazilian Patients: Past, Present, and Future of Molecular Profiling in the Clinic.

Approximately 60% of lung adenocarcinomas (LAs) carry mutations that can guide treatment with tyrosine-kinase inhibitors (TKI) and other targeted therapies. Data on activating mutations in and other tyrosine-kinase receptor (TKR) genes in highly admixed populations, such as that of Brazil, are scarce. In this study, we comprehensively analyzed the actionable alteration profile of LA in Brazilian patients.

Can HIPEC be used against platinum-resistance and for inducing sensitivity to PARP inhibitors in ovarian cancer?

Hyperthermic intraperitoneal chemotherapy (HIPEC) has emerged as a main comprehensive treatment of epithelial ovarian cancer (EOC). Despite much criticism to this approach, HIPEC has shown cost-effective benefits in both progression-free survival and overall survival for high tumor burden with no important impairment on patient-reported quality of life. On the other hand, the landscape of EOC treatment is changing rapidly and poly (ADP-ribose) polymerase inhibitors (PARPi) currently play an important role in the management of EOC based on recent trials.

Risk of fatigue and anemia in patients with advanced cancer treated with olaparib: A meta-analysis of randomized controlled trials.

Introduction: PARP inhibitors are a new class of drugs that are currently being studied in several malignancies. Olaparib is FDA-approved for advanced breast cancer and advanced ovarian cancer patients. Fatigue and anemia are among the most common cancer and treatment-related symptoms.

Poly-ADP-ribose polymerase inhibitor use in ovarian cancer: expanding indications and novel combination strategies.

The use of poly(ADP-ribose) polymerase (PARP) inhibition is transforming care for the treatment of ovarian cancer, with three different PARP inhibitors (PARPi) gaining US Food and Drug Administration approval since 2014. Given the rapidly expanding use of PARPi, this review aims to summarize the key evidence for their use and therapeutic indications. Furthermore, we provide an overview of the development of PARPi resistance and the emerging role of PARPi combination therapies, including those with anti-angiogenic and immunotherapeutic agents.

Exploring and comparing adverse events between PARP inhibitors.

Ovarian cancer remains one of the most challenging malignancies to treat. Targeted therapies such as poly (ADP-ribose) polymerase (PARP) inhibitors have emerged as one of the most exciting new treatments for ovarian cancer, particularly in women with BRCA1 or BRCA2 mutations or those without a functional homologous recombination repair pathway. Perhaps the most advantageous characteristic of PARP inhibitors is their mechanism of action, which targets cancer cells on the basis of their inherent deficiencies while seemingly avoiding normally functioning cells.

Rucaparib in ovarian cancer: extending the use of PARP inhibitors in the recurrent disease.

Rucaparib is a potent inhibitor of poly (ADP-ribose) polymerase (PARP) PARP1, PARP2 and PARP3, and to a lesser extent, PARP4, PARP10, PARP12, PARP15 and PARP16. Study 10 and ARIEL2 evaluated the use of rucaparib as treatment in patients with recurrent high-grade ovarian carcinoma and resulting in approval of rucaparib for patients with both germline and somatic BRCA mutation. Data from the Phase III trial ARIEL3 led to approval in platinum-sensitive disease as maintenance.

Rucaparib in ovarian cancer: an update on safety, efficacy and place in therapy.

Rucaparib is a poly (ADP-ribose) polymerase (PARP) inhibitor and potent inhibitor of PARP1, PARP2 and PARP3 enzymes. Phase II and III trials have documented that rucaparib has single-agent antitumor activity in patients with high-grade ovarian carcinoma, with both -mutated (germline and somatic) and with homologous recombination deficiency (HRD). Rucaparib as a maintenance treatment showed increased progression-free survival in patients with ovarian carcinoma who achieved a response to platinum-based chemotherapy, with an acceptable safety profile.