Headache in a patient with Klinefelter’s syndrome and hyperostosis frontalis interna
© Springer-Verlag Italia 2007
Received: 25 July 2007
Accepted: 13 October 2007
Published: 10 December 2007
Hyperostosis frontalis interna (HFI) has been reported in older women, but reports in men are rare. We present a novel case of migraine headache in a gentleman with Klinefelter’s syndrome and HFI, along with a discussion of possible pathophysiologic mechanisms underlying both the headache and the HFI.