Treatment of Renal Colic by Prostaglandin Synthetase Inhibitors and Avafortan (Analgesic Antispasmodic)

Abstract
In a study of the pain-relieving effect of 3 drugs commonly used to treat acute renal colic in this hospital, intravenous indomethacin and intramuscular diclofenac (prostaglandin synthetase inhibitors) were compared with intravenous Avafortan (analgesic antispasmodic). As first-line analgesics, prostaglandin synthetase inhibitor, if given intravenously, offer an effective alternative to Avafortan. Of 145 patients studied, 32 required a second injection for complete relief of pain. Administering a second dose of prostaglandin synthetase inhibitors resulted in equally significant pain relief rate even though the route was intramuscular.