Search results for " ovarian"
showing 10 items of 137 documents
Feasibility of a modified outpatient regimen of intravenous/intraperitoneal chemotherapy in optimally debulked stage III ovarian cancer patients: a G…
2011
Objectives: The objective of the study was to assess the feasibility, toxicity, and reasons for early discontinuation of a modified outpatient intraperitoneal/intravenous (IP/IV) chemotherapy regimen for the treatment of patients with optimally debulked stage III ovarian cancer. Methods: Between February 2006 and November 2008, 51 consecutive patients from Institutions of the Spanish Ovarian Cancer Group (GEICO) were treated with a modified outpatient IP chemotherapy regimen. Patients received IV paclitaxel 175 mg/m2 over 3 hours on day 1, followed by IP cisplatin 100 mg/m2 (or 75 mg/m2 according to the principal investigator9s criteria) on day 2. On day 8, patients received IP paclitaxel 6…
A laparoscopic risk-adjusted model to predict major complications after primary debulking surgery in ovarian cancer: A single-institution assessment
2016
Abstract Objective To develop and validate a simple adjusted laparoscopic score to predict major postoperative complications after primary debulking surgery (PDS) in advanced epithelial ovarian cancer (AEOC). Methods From January 2006 to June 2015, preoperative, intraoperative, and post-operative outcome data from patients undergoing staging laparoscopy (S-LPS) before receiving PDS (n=555) were prospectively collected in an electronic database and retrospectively analyzed. Major complications were defined as levels 3 to 5 of MSKCC classification. On the basis of a multivariate regression model, the score was developed using a random two-thirds of the population (n=370) and was validated on …
Ovarian sex cord tumor with annular tubules in a woman with premature ovarian failure.
2001
Abstract Objective: To report a case of premature ovarian failure (POF) associated with an ovarian sex cord tumor with annular tubules. Design: Case report. Setting: Reproductive endocrinology unit in a tertiary academic center. Patient(s): A 20-year-old woman with POF. Intervention(s): Biopsy of the rudimentary ovary by laparoscopy. Main Outcome Measure(s): Protocol for POF investigation and histological study of the ovarian sample. Result(s): An ovarian sex cord tumor with annular tubules was detected in the rudimentary right ovary. Conclusion(s): The rare ovarian sex cord tumor with annular tubules, which may be hormonally active, was detected in a case of POF.
Children born after autotransplantation of cryopreserved ovarian tissue. a review of 13 live births.
2011
Abstract Introduction. Premature ovarian failure (POF) can occur naturally at an early age or be due to iatrogenic agents. Indeed, ovaries are very sensitive to cytotoxic treatment, especially to radiation and alkylating agents. Methods. Several options are currently available to preserve fertility in cancer patients and allow them to conceive when they have overcome their disease: embryo cryopreservation, oocyte cryopreservation, and ovarian tissue cryopreservation. Cryopreservation of ovarian tissue is the only option available for pre-pubertal girls and women who cannot delay the start of chemotherapy. Findings. Since the first live birth after autotransplantation of cryopreserved ovaria…
Antral follicle count (AFC) can be used in the prediction of ovarian response but cannot predict the oocyte/embryo quality or the in vitro fertilizat…
2007
To verify whether the antral follicle count (AFC) could predict ovarian response, oocyte/embryo quality, and IVF outcome.Prospective study.Instituto Universitario-Instituto Valenciano de Infertilidad, Valencia, Spain.One thousand seventy-four donors and 975 oocyte recipient cycles.Controlled ovarian hyperstimulation (COH), endometrial preparation, IVF/intracytoplasmic sperm injection, ET.COH and oocyte/embryo quality parameters and IVF outcome.We observed lower E(2) levels and fewer mature retrieved oocyte numbers among donors who showed an AFC that was10. These donors also showed significantly higher cancellation and no-donation rates; poor and/or insufficient response was the principal ca…
Laparoscopic Management of Ovarian Cancer Patients With Localized Carcinomatosis and Lymph Node Metastases: Results of a Retrospective Multi-institut…
2016
Abstract Study Objective To investigate the feasibility and safety of laparoscopic cytoreduction in ovarian cancer patients with localized carcinomatosis or lymph node involvement. Design Retrospective cohort study (Canadian Task Force classification II-2). Setting Multi-institutional study performed in 6 referral gynecologic oncology units. Patients Between June 2005 and December 2014, preoperatively presumed early-stage ovarian cancer patients, who accidentally revealed localized carcinomatosis or lymph node involvement at laparoscopic evaluation or at postoperative pathological examination managed by the laparoscopic approach. Interventions All patients with limited carcinomatosis and/or…
Definition of a dynamic laparoscopic model for the prediction of incomplete cytoreduction in advanced epithelial ovarian cancer: Proof of a concept
2015
Abstract Objective To develop an updated laparoscopy-based model to predict incomplete cytoreduction (RT>0) in advanced epithelial ovarian cancer (AEOC), after the introduction of upper abdominal surgery (UAS). Patients and methods The presence of omental cake, peritoneal extensive carcinomatosis, diaphragmatic confluent carcinomatosis, bowel infiltration, stomach and/or spleen and/or lesser omentum infiltration, and superficial liver metastases was evaluated by staging laparoscopy (S-LPS) in a consecutive series of 234 women with newly diagnosed AEOC, receiving laparotomic PDS after S-LPS. Parameters showing a specificity≥75%, PPV≥50%, and NPV≥50% received 1 point score, with an additional…
Minilaparoscopic aortic lymphadenectomy.
2015
Abstract Study Objective To show the feasibility of performing aortic lymphadenectomy with 3-mm instruments in gynecologic malignancies. Patient A 43-year-old, multiparous patient with serous ovarian cancer grading 2, Federation Internationale de Gynecologie et d'Obstetrique stage IC (intraoperative spillage). Intervention The patient was accidentally diagnosed with ovarian cancer after a right adnexectomy performed for an ovarian cyst. Once referred to our center, a delayed surgical staging was planned including total hysterectomy, left adnexectomy, aortic and pelvic lymphadenectomy, peritoneal biopsies, and total omentectomy. Minilaparoscopy was believed to be feasible to achieve it. Meas…
Oocyte Quality According to Protocols for Controlled Ovarian Hyperstimulation and Patients’ Age
1990
In in vitro fertilization (IVF) and embryo transfer (ET), the induction of multiple follicular growth represents the first and necessary step for the efficient performance of the technique.
Fresh Human Orthotopic Ovarian Cortex Transplantation: Long-term Results
2006
An increasing number of young women are being diagnosed with cancer, and most cancer treatments have irreversibly negative effects on reproduction. Ovarian stimulation and preservation of oocytes or embryos is far from an ideal solution, in part because hormonal treatment may adversely affect some cancers. Another possibility is cryopreservation of ovarian tissue for later autotransplantation, but the ischemic damage caused by the procedure can lead to follicle loss. Using the ovarian medulla for orthotopic ovarian cortex transplantation might limit the risk of ischemia because the ovarian artery would assure a good blood supply. In addition, the medulla may have a role in follicular develo…