L. extract exhibits anti-proliferative and anti-invasive effects in endometrial cancer cells and a transgenic mouse model of endometrial cancer.

Introduction: Endometrial cancer is the most common malignancy of the female reproductive system in the United States. is a versatile, nutrient-dense, low-calorie vegetable that contains various bioactive metabolites that have shown a variety of biologic functions beneficial to health. The metabolites from extracts or extracts exhibit significant anti-tumorigenic activity in some pre-clinical models of cancer.

Uterine adenosarcoma presenting as uterine inversion: A case study.

•Non-puerperal uterine inversion can be associated with uterine sarcomas.•Adenosarcoma is a tumor composed of benign epithelium and malignant stroma.•If malignancy is suspected or confirmed treatment of uterine inversion with hysterectomy is advised.

Primary peritoneal clear cell carcinoma arising in the setting of abdominal wall Endometriosis: A case report and review of the literature.

•Primary peritoneal clear cell carcinoma can arise from endometriotic implants within the abdomen and pelvis.•Immunohistochemistry can be used to confirm primary disease site. Endometriotic origin can be inferred based on clinical history and intraoperative findings suggestive of endometriosis.

Non-islet cell tumor hypoglycemia in a patient with uterine carcinosarcoma.

•Non-islet cell tumor hypoglycemia (NICTH) is a rare cause of hypoglycemia in patients with uterine carcinosarcoma.•Complete surgical resection is the first-line treatment for NICTH.•In patients with tumors not amenable to complete resection, partial resection can provide improvement in severe hypoglycemia.

Asparagus officinalis Exhibits Anti-Tumorigenic and Anti-Metastatic Effects in Ovarian Cancer.

Ovarian cancer is one of the leading causes of female cancer death. Emerging evidence suggests that many dietary natural products have anti-tumorigenic activity, including that of asparagus officinalis. The current study aimed to assess the anti-tumorigenic and anti-metastatic effects of asparagus officinalis on serous ovarian cancer cell lines and a transgenic mouse model of high grade serous ovarian cancer.

Contemporary Incidence of Medical Inoperability in Clinical Stage I Endometrial Cancer.

Background: Minimally invasive surgical (MIS) staging is the standard treatment approach for clinical stage I endometrial cancer. Historical rates of inoperability in endometrial cancer are approximately 10%. Given surgical and medical advancements against increasing population obesity, we aimed to describe a contemporary incidence of medical inoperability in clinical stage I endometrial cancer.

Comparing Laparotomy with Robot-assisted Interval Debulking Surgery for Patients with Advanced Epithelial Ovarian Cancer Receiving Neoadjuvant Chemotherapy.

Study Objective: Compare survival of patients with advanced epithelial ovarian cancer (EOC) undergoing interval debulking surgery (IDS) with either robot-assisted (R-IDS) or open (O-IDS) approach. Second, we assessed the impact of adjuvant and neoadjuvant chemotherapy (NACT) cycles as independent variables associated with survival in this patient population.

Design: Retrospective cohort study.

Accuracy of preoperative cross-sectional imaging in cervical cancer patients undergoing primary radical surgery.

Objective: We aim to describe the false negative (FN) and false positive (FP) rates of preoperative cross-sectional imaging (PCI) prior to radical surgery for cervical cancer.

Methods: A retrospective cohort study of patients who underwent radical hysterectomy for early-stage cervical cancer from January 2010 until December 2017 at a single tertiary care center was performed. Patients were included if they underwent preoperative PCI and radical surgery.

Paraneoplastic cerebellar degeneration heralding recurrence of fallopian tube adenocarcinoma: A case report and literature review.

•Paraneoplastic cerebellar degeneration in recurrence of fallopian tube cancer.•Describes the initial symptoms of paraneoplastic cerebellar degeneration.•Identify a diagnosis that can lead to rapid irreversible deterioration.

The Role of Obesity in the Development and Management of Gynecologic Cancer.

Importance: Endometrial cancer is the most common gynecologic malignancy, with an estimated 54,000 new cases and 10,000 deaths in the United States in 2015. The obesity epidemic directly contributes to the escalating prevalence of chronic diseases, including obesity-related cancers. Patient body weight and nutritional status markedly impact perioperative oncologic care, chemotherapy administration, recurrence risk, and survivorship goals.

Clinical characteristics of CNS metastases from primary gynecologic cancers.

The development of brain and central nervous system (CNS) metastases from primary gynecologic cancers is an extremely uncommon but deadly process. Through this retrospective case series of patients treated at a single institution from 2004 to 2018, we aim to explore potential clinical patterns of this phenomenon with respect to primary tumor type, histology, and symptomatology. A total of 42 patients were identified with CNS metastases, with 24 patients having endometrial cancer, 9 patients with ovarian cancer, 5 patients with cervical cancer, and 4 patients with gestational trophoblastic neoplasia (GTN).

Physical Activity: Impact on Survival in Gynecologic Cancer.

Importance: Physical activity has many important health benefits. There is also growing evidence that physical activity plays a role in the prevention and prognosis of multiple cancers, including gynecologic malignancies. Despite the many benefits of physical activity, the number of individuals meeting physical activity recommendations remains low.

Reversal of obesity-driven aggressiveness of endometrial cancer by metformin.

Background: Obesity and diabetes are associated with increased risk and worse outcomes for endometrial cancer. Metformin is a widely prescribed generic drug for the treatment of type II diabetes and metabolic syndrome and may also have anti-tumorigenic effects. Thus, we assessed the metabolic anti-tumorigenic effects of metformin in (1) human endometrial cancer cell lines under varying glucose concentrations, and (2) a novel genetically engineered mouse model of endometrioid endometrial cancer under obese and lean conditions.

Malignant Brenner tumor of the ovary: Case series and review of treatment strategies.

Malignant Brenner tumor (MBTs) is a rare histological subtype of epithelial ovarian cancer, accounting for <0.05% of all ovarian neoplasms. As such, current evidence on the treatment of MBTs is predominantly limited to case studies and small case series.

Current First-line Therapy for Ovarian Cancer: A Comprehensive Review.

Importance: Ovarian, fallopian tube, and primary peritoneal cancers constitute the deadliest gynecologic malignancies. After primary cytoreductive surgery, there are several standard first-line cytotoxic treatments for providers to consider. Newer molecular targeted therapies are becoming more common and may have a role as first-line therapy in the future.

ONC201 demonstrates anti-tumorigenic and anti-metastatic activity in uterine serous carcinoma in vitro.

Uterine serous carcinoma (USC) represents an aggressive histologic subtype of endometrial cancer. It is associated with a poor prognosis, and improved therapies for women battling USCs are greatly needed. ONC201 is an orally bioavailable, first-in-class small molecule that induces tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) independent of p53.

Cost-effectiveness of opportunistic salpingectomy vs tubal ligation at the time of cesarean delivery.

Background: Removal of the fallopian tubes at the time of hysterectomy or interval sterilization has become routine practice to prevent ovarian cancer. While emerging as a strategy, uptake of this procedure at the time of cesarean delivery for pregnant women seeking permanent sterilization has not been widely adopted due to perceptions of increased morbidity and operative difficulty with a lack of available data in this setting.

Objective: We sought to conduct a cost-effectiveness analysis comparing strategies for long-term sterilization and ovarian cancer risk reduction at the time of cesarean delivery, including bilateral tubal ligation, opportunistic salpingectomy, and long-acting reversible contraception.

Topiramate exhibits anti-tumorigenic and metastatic effects in ovarian cancer cells.

Ovarian cancer is one of the leading causes of cancer related deaths among women worldwide, with an overall 5-year survival of only 30-40%. Carbonic anhydrases are up-regulated in many types of cancer and play an important role in tumor progression and metastasis. Carbonic anhydrase 9 has been implicated as a potential anti-tumorigenic target.

Erratum: Atorvastatin exhibits anti-tumorigenic and anti-metastatic effects in ovarian cancer .

[This corrects the article on p. 2478 in vol. 7, PMID: 29312801.

Novasoy and genistein inhibit endometrial cancer cell proliferation through disruption of the AKT/mTOR and MAPK signaling pathways.

Objectives: Excess estrogen states, such as those generated by obesity, have long been associated with the development of type I endometrial cancers. Epidemiological studies have linked consumption of isoflavones with a decreased incidence of endometrial malignancy. Thus, our goal was to assess the effect of the isoflavones, novasoy and genistein, on cell proliferation, cell cycle, apoptosis, progesterone receptor (PR) and estrogen receptor-alpha (ERα) expression and the AKT/mTOR and MAPK pathways in endometrial cancer cells.

Atorvastatin exhibits anti-tumorigenic and anti-metastatic effects in ovarian cancer .

Ovarian cancer is the 8th most common cancer in women, and the 5th leading cause of cancer-related deaths among women in the United States. Statins have been shown to have promising anti-tumorigenic activity in many types of cancers. We sought to determine the effects of atorvastatin (ATO) on cell proliferation in ovarian cancer and identify the mechanisms by which ATO inhibits cell growth in this disease.

Impact of Trainee Involvement in Cervical Excision Procedures: Does Trainee Involvement Impact Quality?

Objective: Cervical excision procedures are essential to the care of cervical dysplasia and malignancy. We sought to determine whether learner involvement in cervical excision procedures affects the quality of excision specimen.

Materials And Methods: A retrospective cohort study of cervical cancer patients diagnosed from July 1, 2000, to July 1, 2015, was performed.

Dual inhibition of glycolysis and glutaminolysis as a therapeutic strategy in the treatment of ovarian cancer.

Cancer cell metabolism is required to support the biosynthetic demands of cell growth and cell division, and to maintain reduction oxidaton (redox) homeostasis. This study was designed to test the effects of glucose and glutamine on ovarian cancer cell growth and explore the inter-relationship between glycolysis and glutaminolysis. The SKOV3, IGROV-1 and Hey ovarian cancer cell lines were assayed for glucose, pyruvate and glutamine dependence by analyzing cytotoxicity, cell cycle progression, apoptosis and ATP production.

Strategies for Introducing Outpatient Specialty Palliative Care in Gynecologic Oncology.

Purpose: Concern that patients will react negatively to the idea of palliative care is cited as a barrier to timely referral. Strategies to successfully introduce specialty palliative care to patients have not been well described. We sought to understand how gynecologic oncologists introduce outpatient specialty palliative care.

Does hysteroscopy worsen prognosis in women with type II endometrial carcinoma?

Background: Prior studies evaluating the impact of hysteroscopy on outcomes in endometrial cancer have predominantly evaluated type I tumors. We sought to evaluate whether hysteroscopy worsens prognosis in type II endometrial cancer.

Methods: A retrospective cohort analysis of 140 patients from two institutions with type II endometrial cancer was performed.