A randomized study of laparoscopic chromopertubation with lipiodol versus saline in infertile women
Eighty-eight infertile patients undergoing laparoscopy were randomized to undergo chromopertubation with lipiodol or with normal saline. The cumulative probability of conception at 1, 3, and 6 months following laparoscopy was not statistically different between the lipiodol group (21%, 31% , and 43%, respectively) and the saline group (18%, 21%, and 33%, respectively).
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PII: S0015-0282(05)03689-7
doi:10.1016/j.fertnstert.2005.07.1309
© 2006 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

