title: A study of the incidence of articular chondrocalcinosis in Paget's disease of bone.
abstract: Amongst 66 pagetic patients, whose average age (median) was 76 years, 9 cases of ACC were found. This represents an incidence of 13.6% of the whole group. Of 72 control subjects, whose average age (median) was 73 years, 7 were found to have ACC. This represents an overall incidence of 9.7% of the control group, but the difference is not statistically significant. From this study we conclude that ACC does not occur more frequently in Paget's disease than in a group of control subjects with the same age distribution.
mesh_terms: D000368:Aged; D002805:Chondrocalcinosis / Q000150:complications / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010001:Osteitis Deformans / Q000150:complications*; D012737:Sex Factors; D013557:Switzerland