Clinical significance of metabolism-related genes and FAK activity in ovarian high-grade serous carcinoma.

Background: Administration of poly (ADP-ribose) polymerase (PARP) inhibitors after achieving a response to platinum-containing drugs significantly prolonged relapse-free survival compared to placebo administration. PARP inhibitors have been used in clinical practice. However, patients with platinum-resistant relapsed ovarian cancer still have a poor prognosis and there is an unmet need.

A pilot study of mobile digital colposcopy in Japanese patients with cervical intraepithelial neoplasm.

Digital colposcopy built around a smartphone is becoming common, and this has advantages for telemedicine and data sharing by taking advantage of smartphone characteristics. However, digital colposcopy itself is not allowed in clinical practice in Japan. The aim of the present study was to investigate the feasibility of mobile digital colposcopy incorporating a smartphone for management of cervical screening in Japanese patients.

Subclinical thiamine deficiency: What is the most appropriate method of diagnosis and treatment?

Objectives: The symptoms of thiamine deficiency vary considerably and asymptomatic cases; i.e., subclinical thiamine deficiency (SCTD), are known to exist.

Phase I Study of Multiple Epitope Peptide Vaccination in Patients With Recurrent or Persistent Cervical Cancer.

Cancer immunotherapy has now been established as a leading standard therapeutic option in a subset of patients with cancer. In this study, we conducted a phase I dose-escalation trial using a mixture of 5 peptides to vaccinate cervical cancer patients with HLA-A*2402. The primary endpoints were safety and determination of a recommended vaccine dose, and the secondary endpoints were evaluations of immunologic responses and clinical efficacy.

Erratum: Pre-operative evaluation of circulating KL-6 levels as a biomarker for epithelial ovarian carcinoma and its correlation with tumor MUC1 expression.

[This corrects the article DOI: 10.3892/ol.2017.

Pre-operative evaluation of circulating KL-6 levels as a biomarker for epithelial ovarian carcinoma and its correlation with tumor MUC1 expression.

Krebs von den Lungen-6 (KL-6), a mucinous sialylated sugar chain on human mucin-1 glycoprotein (MUC1), is a diagnostic marker for interstitial lung diseases. Furthermore, elevated serum KL-6 levels have been observed in certain malignant tumor types of epithelial origin. The expression of MUC1 has been observed in patients with epithelial ovarian cancer (EOC) and is considered a potential therapeutic target.

[Combination Therapy of Pregabalin with Tramadol for Treatment of Peripheral Neuropathy in Patients with Gynecological Cancer Receiving Taxane Containing Chemotherapy].

Taxane-based regimens are often used in gynecologic cancer chemotherapy. Chemotherapy-induced peripheral neuropathy( CIPN)is one of the typical side effects caused by taxanes. Grade 2 or higher CIPN is observed in 5% to 30% of ovarian cancer patients who are treated with paclitaxel, which is recognized as one of the unmanageable side effects leading to treatment interruption.

Correlation Between Tumor Mesothelin Expression and Serum Mesothelin in Patients with Epithelial Ovarian Carcinoma: A Potential Noninvasive Biomarker for Mesothelin-targeted Therapy.

Background: The cell surface glycoprotein mesothelin is highly expressed in several malignant diseases. Normal mesothelin expression is limited to mesothelial cells lining the pleura, peritoneum, and pericardium, making it a biomarker and an attractive target for cancer therapy.

Methods: We investigated tumor mesothelin expression and serum mesothelin levels in patients with epithelial ovarian cancer or borderline tumors.

The Efficacy of Low-Dose Paclitaxel Added to Combination Chemotherapy of Carboplatin and Gemcitabine or Pegylated Liposomal Doxorubicin.

Objective: Paclitaxel is known to produce the "platelet-sparing effect" that prevents the carboplatin-induced decrease in platelet count. We conducted a pilot study to assess whether the addition of low-dose paclitaxel to carboplatin-based combination chemotherapy prevents thrombocytopenia.

Methods: Patients with platinum-sensitive recurrent ovarian cancer received intravenous (IV) paclitaxel at 60 mg/m(2) followed by IV carboplatin at an area under the curve of 6 and IV pegylated liposomal doxorubicin at 30 mg/m(2) on day 1 in a 28-day cycle (DC-LOP) or IV gemcitabine at 1000 mg/m(2) on days 1 and 8 in a 21-day cycle (GC-LOP).

Serum folate receptor alpha as a biomarker for ovarian cancer: Implications for diagnosis, prognosis and predicting its local tumor expression.

Folate receptor alpha (FRA) is a GPI-anchored glycoprotein and encoded by the FOLR1 gene. High expression of FRA is observed in specific malignant tumors of epithelial origin, including ovarian cancer, but exhibits very limited normal tissue expression, making it as an attractive target for the ovarian cancer therapy. FRA is known to shed from the cell surface into the circulation which allows for its measurement in the serum of patients.

Synchronous mucinous metaplasia and neoplasia of the female genital tract with external urethral meatus neoplasm: A case report.

•We present a case of multiple mucinous metaplasia and neoplasia of cervix, endometrium, fallopian tube, ovary, and mesenterium with external urethral meatus neoplasm.•Immunohistochemistry showed almost same pattern in each neoplasms.•PCR-direct sequencing showed no existence of both KRAS and GNAS mutations.

The Risk of Ovarian Malignancy Algorithm (ROMA) as a Predictive Marker of Peritoneal Dissemination in Epithelial Ovarian Cancer Patients.

Background: This study aimed to determine the efficacy of the risk of ovarian malignancy algorithm (ROMA), calculated using the carbohydrate antigen 125 (CA125) and human epididymis protein 4 (HE4) levels and the menopausal status, as a predictor of peritoneal dissemination in ovarian cancer.

Methods: The CA125 and HE4 levels and the ROMA were compared between ovarian cancer patients (n = 122) with or without peritoneal dissemination. The sensitivity, specificity, positive predictive value, and negative predictive value were calculated, and the results were compared with those of computed tomography (CT).

Feasibility study of combination chemotherapy with paclitaxel, doxorubicin and cisplatin without prophylactic granulocyte colony-stimulating factor injection for intermediate-to-high risk or recurrent endometrial cancer.

Objective: We evaluated the feasibility of combination chemotherapy with paclitaxel, doxorubicin and cisplatin without prophylactic granulocyte colony-stimulating factor injection for intermediate-to-high-risk or recurrent endometrial cancer.

Methods: Women with histologically confirmed FIGO Stages I-II with >1/2 myometrial invasion, Stage III/IV or recurrent endometrial cancer were enrolled. Patients received intravenous doxorubicin (45 mg/m(2)), followed by cisplatin (50 mg/m(2)) on Day 1 and intravenous paclitaxel (160 mg/m(2)) on Day 2.

Mesonephric adenocarcinoma with a sarcomatous component, a notable subtype of cervical carcinosarcoma: a case report and review of the literature.

Carcinosarcoma of the uterine cervix is less common than its counterpart in the uterine corpus. On the other hand, mesonephric adenocarcinoma is also a rare neoplasm in the uterine cervix, and it has been reported that mesonephric adenocarcinomas are often accompanied by sarcomatous components. We present a case of mesonephric adenocarcinoma with a sarcomatous component which arose in a 63-year-old postmenopausal woman.

Clinical trials of neoadjuvant chemotherapy for ovarian cancer: what do we gain after an EORTC trial and after two additional ongoing trials are completed?

The aim of neoadjuvant chemotherapy is to reduce the tumor volume or spread of the disease before the main treatment, and it could possibly make the main procedures easier or less invasive. Although the standard therapeutic strategy for advanced ovarian cancer is a maximum primary debulking surgery followed by chemotherapy, a European Organisation for Research and Treatment of Cancer (EORTC) prospective randomized trial demonstrated that neoadjuvant chemotherapy followed by interval debulking surgery was not inferior to the standard procedure. This study raised a number of controversies, particularly regarding the quality of debulking surgery.

Intravenous/intraperitoneal paclitaxel and intraperitoneal carboplatin in patients with epithelial ovarian, fallopian tube, or peritoneal carcinoma: a feasibility study.

Objective: This study aimed to evaluate intravenous (IV)/intraperitoneal (IP) paclitaxel and IP carboplatin (TCipTip therapy) feasibility in epithelial ovarian (EOC), fallopian tube (FTC), or peritoneal carcinoma (PC) patients.

Methods: From December 2007 to August 2010, 20 women with histologically confirmed stage IC to IV EOC, FTC, or PC received 6 TCipTip cycles after the primary cytoreductive surgery. Intravenous paclitaxel was administered at 135 mg/m followed by IP carboplatin based on the area under the curve = 6 on day 1; IP paclitaxel at 60 mg/m was administered on day 8.