For the first time, a woman has given birth after surgeons implanted ovarian tissue that had been removed when she was a child. Several babies have been born from tissue taken from adult women, but this is the first success with tissue removed before puberty, reported the doctors in Human Reproduction.
Isabelle Demeestere at Erasmus Hospital at Brussels Free University, whose team carried out the transplant, said, "This is an important breakthrough in the field because children are the patients who are most likely to benefit from the procedure in the future."
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Wake Forest University researchers have created an artificial ovary serving as a new hope for women with damaged ovaries.
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The girl, born in the Republic of Congo, was diagnosed with sickle-cell anemia, a genetic blood disorder, when she was five-years-old. After she emigrated to Belgium at the age of 11 years, doctors found the disease was so severe that she needed a bone marrow transplant. The procedure required chemotherapy or radiotherapy to disable the immune system so that it does not to reject the transplanted marrow. Since there was a possibility of ovary damage due to the therapy, her right ovary was removed and frozen in fragments in the hope that it could be used if she ever wanted to become a mother.
Demeestere said, "When they are diagnosed with diseases that require treatment that can destroy ovarian function, freezing ovarian tissue is the only available option for preserving their fertility." The transplant was successful, although the girl had to continue with immuno-suppressive drugs for a further 18 months, and her left ovary failed.
![New Type of Cell Linked With Ovary Development in Female Fetuses Identified]( "New Type of Cell Linked With Ovary Development in Female Fetuses Identified")
A new type of cell that plays a vital role in the development of ovaries and ovarian follicles, which produce eggs in women, has been identified by researchers at University of Adelaide.
A decade later, when the women wanted to have a family, surgeons in Belgium grafted four ovarian fragments to the remaining left ovary and 11 fragments at other sites. The patient started menstruating regularly five months later. More than two years after the transplantation, the woman became pregnant naturally and a baby boy was born November, 2014.
The patient's ovary continues to function normally, while she also has the remaining fragments in storage.
Source: AFP
New Type of Cell Linked With Ovary Development in Female Fetuses Identified
A new type of cell that plays a vital role in the development of ovaries and ovarian follicles, which produce eggs in women, has been identified by researchers at University of Adelaide.
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A decade later, when the women wanted to have a family, surgeons in Belgium grafted four ovarian fragments to the remaining left ovary and 11 fragments at other sites. The patient started menstruating regularly five months later. More than two years after the transplantation, the woman became pregnant naturally and a baby boy was born November, 2014.
The patient's ovary continues to function normally, while she also has the remaining fragments in storage.
Source: AFP
Indian Doctors Remove 2.5 Kg Tumour from Pregnant Woman's Ovary
In a rare surgical procedure, a team of doctors at Sion Hospital, Mumbai, removed a tumour weighing over 2.50 kilograms during an emergency caesarean operation on a 26-year-old pregnant woman.
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 Driving Hurts Women's Ovaries: Saudi ClericA Saudi cleric has warned women that driving would affect their ovaries and also bring clinical disorders upon their children. | Advertisement
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