Answers are grounded in this paper and cite their sources.
Hyperostosis frontalis interna (HFI), symmetric thickening of the inner table of the frontal bone, is relatively common in women but very rare in men. We report the case of an elderly male patient with HFI. This patient was accompanied by primary hypogonadism, which may be related to the underlying pathogenesis of HFI.
No takes yet. Share an insight, caveat, or question.
Yamakawa et al. (2006) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: