Non-Invasive Treatment For Male Infertility

Released on: August 6, 2008, 6:36 pm

Press Release Author: Anne Scoffield / DrugstoreTM

Industry: Healthcare

Press Release Summary: Varicoceles affect healthy men as it interfere with sperm
function and cause male infertility. A new study, however, shows that a minimally
invasive outpatient procedure was successful in treating 226 out of 228 varicoceles
associated with male infertility. Venous embolization is a simple treatment that
makes use of a catheter through the groin and can help improve sperm function in
infertile men.

Press Release Body: Men with varicoceles may no longer worry about surgery to
increase their chances of getting their partners pregnant, according to a recent
study on male infertility treatment.

Varicoceles are tangled network of dilated veins, or varicose veins, in the scrotum
which affect 10% to 15% of otherwise healthy men, interfering with sperm function
and causing male infertility. The traditional treatment for this condition has been
open surgery, but a new study shows a minimally invasive outpatient procedure was
successful in treating 226 out of 228 varicoceles associated with male infertility.

While researchers remain uncertain on how and why this condition might cause
fertility problems in men, finding a high level of sperm motility prior to
varicocele treatment was the most significant factor related to achieving pregnancy.

Sebastian Flacke, MD, PhD, now associate professor of radiology at the Tufts
University School of Medicine, said that venous embolization is a simple treatment
that makes use of a catheter through the groin and can help improve sperm function
in infertile men.

The treatment process is done by a radiologist who inserts a small catheter through
a small incision in the groin and uses an imaging tool to guide it to the affected
right- or left-sided varicocele. That procedure works by blocking excessive blood
flow into the veins, allowing them to shrink back to normal size. It is a
non-invasive procedure that is more comfortable compared to other alternatives,
which involve open surgery. Recovery time is minimal, and researchers say most
patients can return to work the next day.

The study involved 228 varicoceles, from 223 men aged 18-50; most of them had at
least one varicocele. All of the men had healthy partners and were trying to become
pregnant.
Evaluation results showed 226 varicoceles were successfully treated with
embolization. Three months after the treatment, semen analysis was performed on 173
of the men and found that sperm activity (motility) and sperm count had
significantly improved. Six months later, 45 couples or 26% had successfully become
pregnant.
"With the patients' improved sperm function, more than one-quarter of their healthy
partners were able to become pregnant," said Flacke.

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Web Site: http://www.drugstoretm.com/

Contact Details: Anne Scoffield / DrugstoreTM.Com
anne.scoffield@gmail.com

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