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The surgical removal of fibroids is called a myomectomy.
Intramural and subserous fibroids up to 10 cm in diameter can be removed by
laparoscopic myomectomy, through two small incisions 10 mm in length, one in the
umbilicus (navel) and the other a little lower down in the midline of the
abdomen. Two smaller incisions only 5mm in length are made, one on either side
of the abdomen about three inches from the midline. Presently only a handful of
surgeons in this country offer this procedure which takes much longer and is
more challenging than conventional surgery. The picture below, on the left, is
of an intramural fibroid of 5 cm in diameter prior to removal laparoscopically.
The picture on the right shows the appearance after removal and laparoscopic
repair.
The principal difficulty with
laparoscopic myomectomy is the repair of the uterus after the fibroid has been
removed. This is done using laparoscopically applied sutures which requires
considerable experience, training and a great deal of patience. After removal of
the fibroid, it has to cut into thin strips of 10mm in diameter so that it can
be removed, piecemeal through one of the laparoscopic ports. This is done with
an instrument called a morcellator, seen in the foreground of the picture below.
It consists of two concentric cylinders, the inner one has a sharp blade at the
end and is driven to rotate by an electric motor.
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