No abstract

No abstract

Optimal management of recurrent ovarian cancer (ROC) remains an area of uncertainty. An estimated 85% of patients with epithelial ovarian cancer who achieve a full remission following first-line therapy will develop recurrent disease and median survival for these patients' ranges from 12 months to 24 months. Many patients receive several lines of treatment following recurrence and, although each subsequent line of therapy is characterized by shorter disease-free intervals, decisions about the most appropriate treatment is complex. Areas covered: This review focuses on chemotherapy, surgery and emerging biologic agents that present a therapeutic option for patients with ROC. Expert commentary: Recurrent ovarian cancer is not curable. The goals of therapy should focus on palliation of cancer-related symptoms, extension of life, and maintenance of quality of life. Patients with platinum-sensitive ovarian cancer should have their recurrence treated with a platinum-based agent. For patients whose cancer progresses after platinum retreatment and for those with platinum-resistant disease, numerous other non-platinum combination and targeted therapies have been shown to be effective in palliating cancer-related symptoms and extending life.

Human papillomavirus (HPV) is widely known as a cause of cervical cancer (CC) and cervical intraepithelial neoplasia (CIN). HPVs related to cancer express two main oncogenes, i.e. E6 and E7, considered as tumorigenic genes; their integration into the host genome results in the abnormal regulation of cell cycle control. Due to their peculiarities, these oncogenes represent an excellent target for cancer immunotherapy. In this work the authors highlight the potential use of therapeutic vaccines as safe and effective pharmacological tools in cervical disease, focusing on vaccines that have reached the clinical trial phase. Many therapeutic HPV vaccines have been tested in clinical trials with promising results. Adoptive T-cell therapy showed clinical activity in a phase II trial involving advanced CC patients. A phase II randomized trial showed clinical activity of a nucleic acid-based vaccine in HPV16 or HPV18 positive CIN. Several trials involving peptide-protein-based vaccines and live-vector based vaccines demonstrated that these approaches are effective in CIN as well as in advanced CC patients. HPV therapeutic vaccines must be regarded as a therapeutic option in cervical disease. The synergic combination of HPV therapeutic vaccines with radiotherapy, chemotherapy, immunomodulators or immune checkpoint inhibitors opens a new and interesting scenario in this disease.

Our study confirmed that minimally invasive surgery (laparoscopy or robotics) was as adequate and effective as abdominal surgery in terms of surgical and oncological outcomes in the surgical treatment of EEC FIGO stage IB1.