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Showing posts with label Fallopian tubes. Show all posts
Showing posts with label Fallopian tubes. Show all posts

Tuesday, 17 October 2017

Origin of pelvic tumors in women


Some ovarian cancers start in the fallopian tubes. Ovarian cancer cells have more in common with cells covering the tips of fallopian tubes than with those on the surface of ovaries. If biomarkers can be found for these tubal cells, direct tests on tubal tissue might be able to detect ovarian cancer.

 The research team plans to conduct studies that will seek to apply the current molecular biology findings to clinical practice, removing a woman's fallopian tubes, but not her ovaries, may reduce the risk of ovarian cancer in those at high risk.

The current study confirm previous results that had suggested that many high-grade serious cancers in the pelvis are preceded by abnormal cells- lesions occurring in the fallopian tubes, called serous tubal intraepithelial carcinoma STIC.

Past studies in several cancer types had shown that cancer cells with different origins have different genetic profiles. Cancer cells may arise from clisertissue or may have spread to a location from another part of the body, but their genetic profile reflects the tissue of origin.

If STIC cells and ovarian cancer cells had different genetic profiles, they must have originated in different tissue types. Instead, in-depth molecular analyses of cells from different women with high-grade serous carcinoma failed to identify any genetic differences between cancer cells arising in the tubes and serous ovarian cancers occurring elsewhere in the pelvis.

Ovarian cancer is more aggressive than many other cancers because it is hard to diagnose in its earliest stage. Fewer than 50 percent of women diagnosed with the disease survive for longer than five years after their diagnoses.
          haleplushearty.blogspot.com

Sunday, 3 September 2017

How to prepare your body for IVF


For a woman to get pregnant, her reproductive organs like ovaries, uterus and fallopian tubes need to be in good condition and function properly. Conditions that affect these organs may render a woman infertile. Looking at
polycystic ovary syndrome - a condition which causes irregular or no menstruation.

 Another problem is functional hypothalamic amenorrhea - a condition caused by low body weight or excessive exercise. Premature ovarian insufficiency - a condition which causes a woman's ovaries to cease to function before age 40.

Infertility in men can be determined through a semen analysis, which studies a man's sperm count, the motility and shape of sperm. If a man's testicular or ejaculatory functions are disrupted, this may cause infertility. These disruptions can be caused by
varicoceles - a condition which causes the veins on a man's testicles to overheat.

During IVF treatments, woman’s eggs are extracted and fertilized outside of her body. The resulting embryos are then implanted in her uterus. One IVF cycle lasts about two weeks, receiving IVF treatments increases a woman's chances of conceiving, it does not always result in pregnancy.

Having more than one round of IVF can increase the chance of becoming pregnant, women can prepare their body for pregnancy by getting acupuncture two to three times a week before IVF treatments.

Acupuncture leads to better blood flow, which will result in higher quality eggs. Engaging in exercise can also ease women's stress levels, which will help the process to work better. Avoid any stressful activities and reduce work load, eat balanced diet regularly especially fruits and vegetables, avoid fish. Take folic acid and vitamin D in moderation.
          haleplushearty.blogspot.com

Saturday, 20 May 2017

HSG fertility method reduces need for IVF


Assisted reproductive technology (ART) has revolutionized fertility treatment. The most common type of ART is in vitro fertilization (IVF), in which a woman's eggs are removed and fertilized in a laboratory, and the resulting embryos are then transferred back into the woman.

A recent study, testing a procedure that dates back 100 years, offers hope of a solution that is significantly cheaper and quicker. Flushing the fallopian tubes with an iodized poppy seed oil.

The procedure was first carried out in 1917. It is a dye test conducted under X-ray and is used to examine the uterus and fallopian tubes of women having trouble becoming pregnant. Either water-based or oil-based solutions are used to flush the tubes.

HSG was designed as an imaging procedure, rather than a treatment.
Pregnancy rates among infertile women has increase after their tubes had been flushed with either water or oil during HSG procedure.

The study involved 1,119 women who were trying for a child. Half of the participants received an HSG using oil- Lipiodol Ultra-Fluid, an iodized solution of fatty acids made from poppy seeds

The other half of the participants had an HSG using water. 40 percent of the women in the oil group and 29 percent in the water group conceived within 6 months of having the procedure.