Transvaginal ultrasonography in the diagnosis of primary ovarian pregnancy: case report.

Atzori, E · Ultrasound Obstet Gynecol · 1993

case_report · Level V

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Abstract

This case report describes the sonographic appearance of an ovarian pregnancy; at 7 weeks of gestation, transvaginal ultrasonography revealed an enlarged left ovary containing the gestational sac, yolk sac, and embryonic structures without heart activity. High-frequency transvaginal ultra-sound examination proved a useful diagnostic tool in this case of ovarian pregnancy.