Navigation Links
New ovarian stimulation technique offers more cancer patients the chance to preserve their fertility
Date:7/7/2008

struation), without first having to give drugs to stop the luteal phase.

"Although other research has looked at giving medication to stop the luteal phase and then starting regular IVF treatment a few days later, to my knowledge, nobody has ever started ovarian stimulation immediately, without delay, in the luteal phase, either for IVF or for cancer patients," said Dr von Wolff. "This is because, in traditional IVF, ovarian stimulation has to be started at the beginning of the menstrual cycle, otherwise the endometrium is inadequately developed and a fertilised oocyte would be unable to implant successfully."

The researchers started ovarian stimulation in 28 patients in the proliferative phase of their cycle (the time from the start of menstruation to ovulation) using standard stimulation medications (GnRH-analogues and human menopausal gonadtropin, HMG, or follicle stimulation hormone, FSH). In a second group of 12 women they started stimulation during the luteal phase, using GnRH-antagonists and recombinant FSH (a synthetic form of FSH) in order to hasten the end of the luteal phase (luteolysis) and promote the development of new follicles containing oocytes.

The average time of ovarian stimulation was 10.3 days in the first group and 11.4 days in the second group. A mean average of 13 oocytes were collected from the first group and 10 from the second group. Nearly 77% and 73% of the oocytes were mature in the respective groups, and after intracytoplasmic sperm injection (ICSI), 70% and 75% of the oocytes were fertilised respectively.

The researchers found that if ovarian stimulation was started in the second group during ovulation, then the luteal phase stopped after five days, and if stimulation was started in the mid-luteal phase, then it stopped within two days, enabling new follicles to start maturing.

Dr von Wolff said: "We found that the ovarian stimulation regime for patients in the luteal phase was successful
'/>"/>

Contact: Emma Mason
wordmason@mac.com
34-932-308-810
European Society for Human Reproduction and Embryology
Source:Eurekalert

Page: 1 2 3

Related medicine news :

1. Cranberry Could Juice Up Ovarian Cancer Treatment
2. New Ovarian Cancer Drug Trial Under Way
3. Pelvic Exams Can Help Spot Ovarian Cancer
4. Study fuels debate over whether exercise and body size influence ovarian cancer risk
5. Experimental drug boosts survival in recurrent ovarian cancer
6. New Ovarian Cancer Biomarker Research Act Introduced
7. Common Early-Warning Symptoms of Ovarian Cancer Identified in CDC/Thomson Healthcare Study
8. More Fiber, Less Fat Help Prevent Ovarian Cancer
9. Media availability: low-fat dietary pattern may lower risk of ovarian cancer
10. The Silent Killer, Ovarian Cancer on Your Cancer Today (TM)
11. Society of Gynecologic Oncologists Provides Guidelines for Offering Genetic Risk Assessment to Women With a Personal or Family History of Breast, Ovarian, Uterine or Colorectal Cancer
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/17/2014)... TX (PRWEB) September 17, 2014 North ... were recently granted several awards for their top-notch services. ... patient experience, orthopedic care and GYN surgery. , Hospital-wide, ... Safety Excellence Award™. They have received this award for ... among the top 5 percent in the nation for ...
(Date:9/17/2014)... News) -- A blood test that measures DNA from ... better assessment of the state of a man,s disease, ... this blood test could reveal when treatment for ... tumor growth, the researchers suggested. "Our study showed ... prostate cancer and often initially very effective started to ...
(Date:9/17/2014)... (PRWEB) September 17, 2014 Wright ... Conserve line of metal-on-metal hip replacements continue to ... U.S. District Court, Northern District of Georgia, Bernstein ... List issued by the U.S. Judicial Panel on ... 397 product liability claims have been filed in ...
(Date:9/17/2014)... are Asian Americans at higher risk of developing type ... the disease at lower body weights? One part of ... high-fiber, low-fat Asian diets to current westernized diets, which ... says George King, M.D., Senior Vice President and Chief ... author of the study. , A Joslin randomized clinical ...
(Date:9/17/2014)... London, UK (PRWEB) September 17, 2014 ... of the total medical technology market, focusing on molecular ... cancer, chronic diseases, and genetic testing. The IVD market ... billion by the end of 2017. The major drivers ... testing; need for speed, which is evidenced by the ...
Breaking Medicine News(10 mins):Health News:North Central Surgical Center Receives Several Accolades 2Health News:DNA Blood Test Might Identify Status of Prostate Cancer 2Health News:Wright Hip Lawsuit News: Nearly 400 Filings Reported in Federal Wright Conserve Hip Replacement Litigation, Bernstein Liebhard LLP Reports 2Health News:Wright Hip Lawsuit News: Nearly 400 Filings Reported in Federal Wright Conserve Hip Replacement Litigation, Bernstein Liebhard LLP Reports 3Health News:In Joslin trial, Asian Americans lower insulin resistance on traditional diet 2Health News:In Joslin trial, Asian Americans lower insulin resistance on traditional diet 3Health News:World In Vitro Diagnostics Market Analysed by VPG in In-demand Research Report Available at MarketPublishers.com 2Health News:World In Vitro Diagnostics Market Analysed by VPG in In-demand Research Report Available at MarketPublishers.com 3
... study of its kind, scientists from Toronto,s Centre for Addiction and ... a higher risk of developing schizophrenia. This finding was based on ... to a group that did not use drugs, but also to ... published online on Nov. 8, 2011, at AJP in ...
... University of Colorado Denver announced today that it will ... by the Bill & Melinda Gates Foundation that enables ... health and development challenges. Assistant Professor Zhiyong (Jason) ... Applied Science will pursue an innovative global health research ...
... (November 7, 2011) AMRI (NASDAQ: AMRI) announced today ... Eli Lilly and Company, it anticipates hiring more than ... to support Lilly,s drug discovery programs. The chemists will ... they will support the medicinal chemistry department. This ...
... -- ,Neuromuscular warm-ups may reduce knee injuries among female ... neuromuscular warm-up, an athlete begins with easy cardiovascular exercise ... in the sport. The study included 90 ... from public schools in Chicago. Half the coaches were ...
... have been going electronic, and patients, caregivers, and ... digital world of health information. Now three institutions ... populationpeople with disabilitiescan best access this information. ... Inglis Foundation, also based in Philadelphia, are partnering ...
... Hopkins Center for Injury Research and Policy finds fire ... comprehensive and coordinated approach to fire prevention. The study, ... fire service, highlights the diversity of prevention initiatives underway ... a sense of community are keys to success for ...
Cached Medicine News:Health News:CAMH study suggests increased risk of schizophrenia in heavy methamphetamine users 2Health News:Specialized Warm-Up May Reduce Girls' Knee Injuries 2Health News:Grant will help bridge digital divide for people with disabilities 2Health News:Grant will help bridge digital divide for people with disabilities 3Health News:Delaware Fire Service offers important lessons for fire prevention programs nationwide 2
(Date:9/17/2014)... MUMBAI, India , September 17, 2014 ... TRPA1 antagonist, GRC 17536, has shown positive data in ... with painful diabetic neuropathy , ... Transient Receptor Potential Ankyrin 1 (TRPA1) antagonist, GRC 17536 ... blind, placebo controlled, multi-centre, proof of concept study conducted ...
(Date:9/17/2014)... Texas , Sept. 17, 2014  Lightbeam ... Direct Accountable Care Organization (Physician Direct ACO) to ... their physicians in providing better care while reducing ... Physician Direct Accountable Care Organization ... Network Services (OPNS). The OPNS mission is to ...
(Date:9/17/2014)... 2014 According to a new ... Battery, Memory Device, Display, & Microprocessor/MCU), by Application (Imaging, ... by Geography - Global Forecast to 2020", published by ... expected to reach $56.50 Billion by 2020, growing at ... Browse 235 market data Tables and 71 Figures ...
Breaking Medicine Technology:Glenmark's TRPA1 Antagonist 'GRC 17536' Shows Positive Data in a Proof of Concept Study 2Glenmark's TRPA1 Antagonist 'GRC 17536' Shows Positive Data in a Proof of Concept Study 3Physician Direct Accountable Care Organization Selects Lightbeam Health to Enable Better Care at a Lower Cost 2Physician Direct Accountable Care Organization Selects Lightbeam Health to Enable Better Care at a Lower Cost 3Medical Electronics Market Worth $56.50 Billion by 2020 2Medical Electronics Market Worth $56.50 Billion by 2020 3Medical Electronics Market Worth $56.50 Billion by 2020 4
... 6000 lets you manually ... precise positioning. The superior ... immediate and exact positioning ... making it especially effective ...
The Total Toe System offers a new generation in first metatarsophalangeal joint reconstruction....
The Acumed Great Toe System is a two-piece non-constrained implant for the first MP joint. The system was developed to provide ease of use for the surgeon, combined with precise instrumentation and a...
The design features of the Mini Lag Screw System simplify the screw fixation by reducing possible sources of error, reducing instrumentation, and decreasing the time of fixation....
Medicine Products: