American journal of obstetrics and gynecology
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Am. J. Obstet. Gynecol. · Jul 2010
Randomized Controlled Trial Comparative StudyComparison of oral nonsteroidal analgesic and intrauterine local anesthetic for pain relief in uterine fractional curettage: a randomized, double-blind, placebo-controlled trial.
We sought to investigate the analgesic efficacy of oral dexketoprofen trometamol and intrauterine lidocaine in patients undergoing fractional curettage. ⋯ Administration of intrauterine lidocaine or oral dexketoprofen appears to be effective in relieving fractional curettage associated pain. However, a combination of them does not work better in further reduction of pain.