title: Indomethacin-responsive episodic cluster headache.
abstract: The case of a man with a 34 year history of episodic cluster headaches is described. At the peak of a cluster the headaches occurred up to twenty times a day. The headaches were unresponsive to conventional therapy but were dramatically abolished by indomethacin. This effect of indomethacin was confirmed in a double-blind placebo-controlled trial.
mesh_terms: D003027:Cluster Headache / Q000188:drug therapy*; D004305:Dose-Response Relationship, Drug; D004311:Double-Blind Method; D006801:Humans; D007213:Indomethacin / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D014653:Vascular Headaches / Q000188:drug therapy*
chemical_list: D007213:Indomethacin