Embolization of angiographically visible type i and II utero-ovarian anastomoses during uterine artery embolization for fibroid tumors: Impact on symptom recurrence and permanent amenorrhea

Gloria M M Salazar, T. Gregory Walker, Raymond F. Conway, Kalpana Yeddula, Stephan Wicky, Arthur C. Waltman, Sanjeeva P. Kalva

Research output: Contribution to journalArticle

7 Scopus citations

Abstract

Purpose To compare the incidences of symptom recurrence and permanent amenorrhea following uterine artery embolization (UAE) for symptomatic fibroid tumors in patients with type I and II utero-ovarian anastomoses (UOAs) with versus without ovarian artery embolization (OAE). Materials and Methods A retrospective, institutional review board-approved study of 99 women who underwent UAE for symptomatic fibroid tumors from April 2005 to October 2010 was conducted to identify patients who had type I or II UOAs at the time of UAE. Based on the embolization technique, patients were categorized into standard (ie, UAE only), combined (ie, UAE and OAE), and control (patients without UOAs who underwent UAE) groups. Data collected included patient characteristics, procedural technique and findings, symptom recurrence, secondary interventions, and permanent amenorrhea. Statistical analysis was performed with the Fisher exact test, with significance reached at P <.05. Results Twenty patients (20.2%; mean age, 46.9 y ± 6.3) had type I (n = 3) or II (n = 17) UOAs. Thirteen (65%) underwent UAE only (standard group) and seven (35%) underwent UAE and OAE (combined group). There were no significant differences between groups in demographics or in the incidence of permanent amenorrhea after procedures (follow-up, 561 d ± 490). There was a significantly higher incidence of symptom recurrence in the standard group compared with the control group (P =.01), with no differences between combined and control groups (P = 1). Conclusions There were no statistical differences in permanent amenorrhea rates in the groups studied, with significantly higher symptom recurrence rates observed when OAE was not performed in the setting of UOA.

Original languageEnglish (US)
Pages (from-to)1347-1352
Number of pages6
JournalJournal of Vascular and Interventional Radiology
Volume24
Issue number9
DOIs
StatePublished - Sep 1 2013

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Cardiology and Cardiovascular Medicine

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