F. Zullo et al., HETEROTOPIC PREGNANCY IN A WOMAN WITHOUT PREVIOUS OVARIAN HYPERSTIMULATION - ULTRASOUND DIAGNOSIS AND MANAGEMENT, European journal of obstetrics, gynecology, and reproductive biology, 66(2), 1996, pp. 193-195
Heterotopic pregnancy (HT) in the absence of a previous ovarian hypers
timulation is a very rare condition. Transvaginal ultrasonography (TV)
in the case of first trimester pelvic pain allows a high diagnostic r
eliability in the identification of HT and a successful conservative t
reatment by means of TV potassium chloride injection.