Hypertrophic osteoarthropathy without pachydermia. Idiopathic form.
A 3-year-old boy had primary hypertrophic osteoarthropathy without pachydermia. This case is similar to several others previously described, and it could possibly represent a distinct nosological form of osteoarthropathy.
D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010004:Osteoarthropathy, Primary Hypertrophic / Q000145:classification / Q000175:diagnosis* / Q000000981:diagnostic imaging; D010005:Osteoarthropathy, Secondary Hypertrophic / Q000175:diagnosis; D011859:Radiography; D012871:Skin Diseases / Q000175:diagnosis; D012886:Skull / Q000000981:diagnostic imaging