Percutaneous Sonographically Guided Radiofrequency Ablation of Medium-Sized Fibroids: Feasibility Study
Chiara Recaldini1,
Gianpaolo Carrafiello1,
Domenico Laganà1,
Salvatore Cuffari2,
Valentino Bergamini3,
Fabio Ghezzi4 and
Carlo Fugazzola1
1 Department of Radiology, University of Insubria, Viale Borri 57, 21100 Varese,
Italy.
2 Service of Anesthesiology, University of Insubria, Varese, Italy.
3 Department of Obstetrics and Gynecology, University of Verona, Verona,
Italy.
4 Department of Obstetrics and Gynecology, University of Insubria, Varese,
Italy.

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Fig. 1A —39-year-old woman with pelvic pain due to 5-cm intramural
uterine myoma. Suprapubic sonogram shows location of tip of radiofrequency
ablation needle with hooks deployed. Myoma is homogeneously hypoechoic.
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Fig. 1B —39-year-old woman with pelvic pain due to 5-cm intramural
uterine myoma. Contrast-enhanced sonogram after radiofrequency ablation shows
absence of vascularization in ablated area within uterine myoma.
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Fig. 2B —42-year-old woman with menorrhagia and pelvic pain due to
4.6-cm uterine myoma. Contrast-enhanced sonogram after radiofrequency ablation
shows anechogenic avascularized round area (treated myoma) surrounded by
normal vascularized myometrium confirming success of ablation and absence of
myometrial injury.
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Copyright © 2007 by the American Roentgen Ray Society.