Can the preoperative HE4 level predict optimal cytoreduction in patients with advanced ovarian carcinoma?

Objective: Optimal surgical outcome has been proved to be one of the most powerful survival determinants in the management of ovarian cancer patients. Actually, for ovarian cancer patients there is no general consensus on the preoperatively establishment of cytoreducibility.

Methods: Between January 2011 and June 2012 patients affected by suspicious advanced ovarian cancer, referred to the Department of Gynecology of Campus Biomedico of Rome were enrolled in the study.

The role of novel biomarker HE4 in endometrial cancer: a case control prospective study.

The aim of the study was to explore the clinical value of serum human epididymis secretory protein E4 (HE4) and CA125 in endometrial carcinoma. From January 2010 to April 2012, serum specimens were collected from consecutive cases of endometrial carcinoma and from cases of uterus benign disease (control group). The CA125 normal value is considered less than 35 U/mL.

Past, present and future strategies of immunotherapy in gynecological malignancies.

Recently, the combining of different drugs has greatly improved response and survival rates in gynecological malignancies. Results are however far from being satisfactory. Treatments used in case of advanced or recurrent disease offer limited results in terms of long-term responses.

Does HE4 have a role as biomarker in the recurrence of ovarian cancer?

Human epididymis protein 4 (HE4) was recently approved by the Food and Drug Administration to monitor recurrence or progressive disease in epithelial ovarian cancer in conjunction with CA125. This is the first prospective controlled study in literature evaluating the sensitivity and specificity of HE4 and CA125 in detecting recurrent ovarian cancer. Serum samples were obtained 24 h before surgery from 34 patients with suspicious recurrent ovarian cancer and from 34 patients with benign adnexal pathology, operated from November 2010 to November 2011 at University Campus Bio-Medico of Rome.

Systematic lymphadenectomy in ovarian cancer at second-look surgery: a randomised clinical trial.

Background: The role of systematic aortic and pelvic lymphadenectomy (SAPL) at second-look surgery in early stage or optimally debulked advanced ovarian cancer is unclear and never addressed by randomised studies.

Methods: From January 1991 through May 2001, 308 patients with the International Federation of Gynaecology and Obstetrics stage IA-IV epithelial ovarian carcinoma were randomly assigned to undergo SAPL (n=158) or resection of bulky nodes only (n=150). Primary end point was overall survival (OS).

Neoadjuvant chemotherapy plus radical surgery followed by chemotherapy in locally advanced cervical cancer.

Objectives: To evaluate the efficacy, in terms of safety, overall survival and progression free survival of neoadjuvant chemotherapy followed by radical surgery plus adjuvant chemotherapy in patients affected by locally advanced cervical cancer (stage IB2-IIB) with or without node metastases.

Methods: Between June 2000 and February 2007, all patients with diagnosis of locally advanced cervical cancer referred to the Division of Gynecologic Oncology of the University Campus Bio-Medico of Rome were eligible for this protocol. All enrolled patients received 3 cycles of platinum-based chemotherapy every 3 weeks according to the scheme Cisplatin 100mg/mq and Paclitaxel 175 mg/mq.

Intraperitoneal chemotherapy by ultrasound-guided direct puncture in recurrent ovarian cancer: feasibility, compliance, and complications.

Objective: This prospective pilot study investigated the feasibility, complications, and compliance of the administration of intraperitoneal (IP) chemotherapy by direct puncture under ultrasonographic guidance performed on consecutive patients with recurrent ovarian cancer (ROC).

Methods: Patients were evaluated to undergo secondary cytoreduction and/or to receive IP chemotherapy. Patients received standard intravenous therapy for ROC plus IP administration by direct puncture needle, under ultrasonographic guidance.

Complete remission after neoadjuvant chemotherapy of an advanced vulvar cancer patient: a case report.

Invasive vulvar cancer has an incidence of 1-2/100 000 women per year and squamous cell carcinoma accounts for approximately 85-90% of all vulvar cancers. Surgery has long been considered as the standard treatment, followed by chemotherapy in case of lymph node involvement. This approach is not only disfiguring, but also carries with it an operative mortality of up to 10%.

A small molecule SMAC mimic LBW242 potentiates TRAIL- and anticancer drug-mediated cell death of ovarian cancer cells.

Background: Ovarian cancer remains a leading cause of death in women and development of new therapies is essential. Second mitochondria derived activator of caspase (SMAC) has been described to sensitize for apoptosis. We have explored the pro-apoptotic activity of LBW242, a mimic of SMAC/DIABLO, on ovarian cancer cell lines (A2780 cells and its chemoresistant derivative A2780/ADR, SKOV3 and HEY cells) and in primary ovarian cancer cells.

Simple extrafascial trachelectomy and pelvic bilateral lymphadenectomy in early stage cervical cancer.

Objective: To determine the feasibility and safety of simple extra-fascial trachelectomy plus pelvic lymphadenectomy in young patients affected by early stage cervical cancer.

Methods: We have prospectively identified all patients with early-stage cervical cancer (stages IA2-IB1) referred to our department. Inclusion criteria were: age ≤ 38 years, strong desire to maintain fertility, FIGO stage ≤ IB1, tumor size<2 cm, no LVSI, no evidence of nodal metastasis.

Sexual function after modified radical hysterectomy (Piver II/Type B) vs. classic radical hysterectomy (Piver III/Type C2) for early stage cervical cancer. A prospective study.

Introduction: When cervical cancer is detected at an early stage (International Federation of Gynecology and Obstetrics [FIGO] IA2-IB1), it can be successfully treated by radical surgery alone. Considering that most patients are young and sexually active at the moment of diagnosis and the long life expectancy of survivors after the treatment, quality of life (QoL) and sexual function are important issues for cancer survivors and caregivers. However, only a few studies have examined the QoL and sexual function in disease-free cervical cancer survivors, and there are no studies in the literature comparing prospectively sexual function after different types of radical hysterectomy.

Monoclonal antibodies in gynecological cancer: a critical point of view.

During the last decades, several improvements in treating gynecological malignancies have been achieved. In particular, target therapies, mostly monoclonal antibodies, have emerged as an attractive option for the treatment of these malignancies. In fact, various molecular-targeted agents have been developed for a variety of malignancies with the objective to interfere with a precise tumor associated receptor, essential for cancer cell survival or proliferation, blocking its function, of the cancer cells.

Laparoscopically guided minilaparotomy: a minimally invasive approach for the treatment of gynaecologic diseases in morbidly obese patients.

Objective: Obese patients are at greater risk of gynaecologic surgery. Laparotomy is generally performed, even though this approach is regarded as highly invasive, whereas laparoscopy, though minimally invasive, is relatively contraindicated because of the high conversion rates to laparotomy. In light of this, we propose laparoscopically guided transverse minilaparotomy (LGTM) as a minimally invasive alternative technique.

HER2-based recombinant immunogen to target DCs through FcγRs for cancer immunotherapy.

Dendritic cell (DC)-based immunotherapy is an attractive approach to induce long lasting antitumor effector cells aiming to control cancer progression. DC targeting is a critical step in the design of DC vaccines in order to optimize delivery and processing of the antigen, and several receptors have been characterized for this purpose. In this study, we employed the FcγRs to target DCs both in vitro and in vivo.

Immune effects of trastuzumab.

Trastuzumab's targeted therapy has become a stronghold for human epidermal growth factor receptor 2 positive breast cancer patients. This humanized monoclonal antibody binds to the extracellular juxta-membrane domain of HER2 and inhibits the proliferation and survival of HER2 dependent cancer cells. The ways by which this molecule exerts its action have been partially elucidated but several new mechanisms are being constantly identified.

New classification system of radical hysterectomy: emphasis on a three-dimensional anatomic template for parametrial resection.

Objective: The international acceptance of a universal classification system for radical hysterectomy is one of the important challenges in gynecologic oncology. The recently published classification system by Querleu and Morrow is a relevant proposal that has been well received by the professional community. However, it does not include a description of parametrial resection in three dimensions, which mostly determines post-operative morbidity.