Role of Uterine Artery Doppler Flow in Fibroid Embolization
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Uterine artery Doppler flow measurements before embolization correlated with fibroid size and shrinkage, and predicted adenomyosis and embolization failure, but post-embolization flow did not.
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Abstract
OBJECTIVE: To determine whether Doppler flow measurements are useful in predicting variables associated with uterine fibroid embolization, including shrinkage of the uterus and myomas, adenomyosis, and uterine fibroid embolization failure. METHODS: A group of 227 patients with menorrhagia or postmenopausal bleeding secondary to uterine myomas were evaluated with uterine artery Doppler flow sonography before uterine fibroid embolization. Doppler flow measurements were repeated 6 months after uterine fibroid embolization for 188 of the patients. Data were analyzed for correlations between peak systolic velocity and uterine fibroid embolization patient data, including size and shrinkage of the uterus and myomas, embolization particle size, adenomyosis, and uterine fibroid embolization failure. RESULTS: Initial peak systolic velocity was positively correlated with the size and shrinkage of myomas and uterine volume. Peak systolic velocity was positively correlated with the size and load of embolization particles and was significantly lower (mean, 33.2 cm/s) in patients with adenomyosis than those without adenomyosis (mean, 39.3 cm/s). High peak systolic velocity (>64 cm/s) was a significant predictor of failure. Postembolization peak systolic velocity (mean, 21.85 cm/s) was significantly lower than preembolization peak systolic velocity (mean, 40.33 cm/s) and was not correlated with uterine fibroid embolization variables. CONCLUSIONS: Doppler flow measurements can aid in predicting adenomyosis and uterine fibroid embolization failure. Postembolization peak systolic velocity did not show value.
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Cites (2)
- Transvaginal pulsed and color Doppler sonography for the evaluation of adenomyosis. 1995
- A Clinical Failure of Uterine Fibroid Embolization due to Adenomyosis 1999
Cited by (4)
- Vascular biology of uterine fibroids: connecting fibroids and vascular disorders 2021
- Leiomyoma Recurrence after Uterine Artery Embolization 2003
- Color Doppler ultrasound to improve the diagnostic accuracy of the transvaginal ultrasound in the diagnosis of adenomyosis 2016
- Transvaginal ultrasound in the diagnosis of uterine pathology 2008
References (14)
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Cited by (4)
- Vascular biology of uterine fibroids: connecting fibroids and vascular disorders 2021
- Color Doppler ultrasound to improve the diagnostic accuracy of the transvaginal ultrasound in the diagnosis of adenomyosis 2016
- Transvaginal ultrasound in the diagnosis of uterine pathology 2008
- Leiomyoma Recurrence after Uterine Artery Embolization 2003
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- europepmc
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- openalex
- last seen: 2026-06-04T00:00:01.174412+00:00
- pubmed
- last seen: 2026-05-13T22:13:13.417725+00:00
- unpaywall
- last seen: 2026-09-04T06:34:25.427880+00:00
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