Published: September 08, 2008
New Study Offers More Than a Decade of Evidence for Minimally-Invasive Surgery to Treat Female Incontinence
SOMERVILLE, N.J., Sept. 8 /PRNewswire/ -- A new study published in the
August issue of International Urogynecology Journal analyzes data of an
11-year follow up study on the safety and effectiveness of tension-free
vaginal tape (TVT) as a treatment for stress urinary incontinence (SUI) in
women. Researchers followed women treated with GYNECARE TVT(TM) Retropubic
System Tension-free Support for Incontinence and found that after 11 years,
90% were objectively cured and 97% considered themselves subjectively cured or
improved. This study represents the most extensive follow up for modern
mid-urethral sling operations to date.
The three-center prospective observational cohort study led by Professor
Carl G. Nilsson, Department of Obstetrics and Gynecology, Helsinki University
Central Hospital,Finland, reports on 90 women suffering from urinary stress
incontinence who were treated with GYNECARE TVT. Pre-operative assessment
included a 24-hour pad test, a stress test, physical examination and a visual
analog scale for assessing how bothersome the condition was to each patient.
Of the original cohort, 69 women were available for post-operative follow-up
11.5 years after surgery. These women were evaluated using a stress test, a
pad test, the patient's overall impression of the cure and a questionnaire
administered to assess the patient's quality of life. More than 11 years
after surgery, 97% of women assessed subjectively considered themselves cured
or improved and researchers determined that 90% of patients were objectively
cured based on 24-hour pad tests and stress tests.
"Our results substantiate the evidence showing that the TVT procedure is a
safe, effective solution that offers excellent long-term cure rates for women
suffering with SUI," said Professor Nilsson. "We are encouraged by the fact
that we saw no reports of adverse effects such as tape erosion or tissue
reactions found during follow up and continue to believe that the TVT
procedure represents a significant advance in the treatment of female SUI."
SUI, a condition that affects more than 13 million women inthe United
States, is the involuntary leakage of urine during routine activities that put
pressure on the bladder or urethra, such as laughing, sneezing or coughing.
It can be an embarrassing problem that women are hesitant to bring up with
their doctor and as a result, only one in 12 women seeks treatment.
To date, more than one million women worldwide have been treated with the
GYNECARE TVT family of products, helping to restore their quality of life.
About GYNECARE TVT
The minimally-invasive GYNECARE TVT* Tension-free Support for Incontinence
device uses a mesh sling to provide support to the middle of the urethra, the
section that is strained during physical activities. This positioning of the
device provides support only when needed and creates a "tension-free"
treatment solution that reduces the risk of over-correcting.
As with any suspension surgery, this procedure should not be performed in
pregnant patients. Additionally, because the PROLENE polypropylene mesh will
not stretch significantly, it should not be performed in patients with future
growth potential including women with plans for future pregnancy. Although
rare, complications associated with the device include injury to blood vessels
or nerves, difficulty urinating and bladder and bowel injury.
The family of GYNECARE TVT products is marketed by ETHICON Women's Health
& Urology, a division of ETHICON, INC., a Johnson & Johnson company.
About ETHICON Women's Health and Urology
ETHICON Women's Health & Urology offers treatment solutions for a range of
common, female pelvic health disorders. The technologies are marketed under
the GYNECARE family of brands and include treatments for menorrhagia (heavy
periods), fibroids, stress urinary incontinence and pelvic organ prolapse.
ETHICON Women's Health & Urology is a division of ETHICON, Inc, a Johnson &
Johnson company. For more information visit www.gynecare.com.
SOURCE ETHICON Women's Health & Urology
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