Contraception
Volume 67, Issue 1 , Pages 49-51, January 2003

Cannula fracture in first trimester abortion: a case report and survey of NAF providers

  • Alison Edelman

      Affiliations

    • Department of Obstetrics and Gynecology, UHN 50, Oregon Health and Science University, 3181 SW Sam Jackson, Portland, OR 97201, USA
    • Corresponding Author InformationCorresponding author. Tel.: +1-503-494-5949; fax: +1-503-494-3111.
    • ,
  • Jeffrey Jensen

      Affiliations

    • Department of Obstetrics and Gynecology, UHN 50, Oregon Health and Science University, 3181 SW Sam Jackson, Portland, OR 97201, USA
    • ,
  • Erica Nelson

      Affiliations

    • Department of Obstetrics and Gynecology, University of Southern Illinois, School of Medicine, Springfield, IL, USA
    • ,
  • Mark Nichols

      Affiliations

    • Department of Obstetrics and Gynecology, UHN 50, Oregon Health and Science University, 3181 SW Sam Jackson, Portland, OR 97201, USA

Received 10 July 2002; received in revised form 3 September 2002; accepted 16 September 2002.

Abstract 

Complications in first trimester surgical abortions are uncommon. These include retained products of conception, infection, hemorrhage, perforation and hematometria. We report a case of a plastic cannula fracture. This event prompted further investigation of this issue and the factors that might increase the likelihood of its occurrence. We investigated whether the recycling of disposable cannulas may increase the frequency of cannula fracture. National Abortion Federation Members (NAF) were surveyed by mail. These providers were asked to comment anonymously on their experience with first trimester surgical abortions, resterilization of plastic cannulas and cannula fracture. The response rate was 71% after three mailings. The overall proportion of providers reporting previous cannula fractures was 9%. The rate of resterilization and reuse was 10%. Cannula resterilization did not significantly increase the likelihood of a fracture (p = 0.25). Cannula fracture is a rare complication of first trimester surgical abortion. Cannula fracture was not found to be associated with resterilization.

Keywords: First trimester surgical abortion complications, Curette, Cannula, Sterilization, Fracture, Fatigue, Plastic, Foreign body

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PII: S0010-7824(02)00443-2

Contraception
Volume 67, Issue 1 , Pages 49-51, January 2003

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