skeletal changes of hyperparathyroidism included ( a ) subperiosteal bone resorption , ( b ) radiolucent lesions , caused by either brown tumors or bone cysts , ( c ) slipped capital femoral epiphyses , ( d ) focal areas of osteosclerosis , ( e ) periosteal neostosis , and ( f ) osteopenia with reduced cortical and trabecular bone volume .
C0262950
bone
C0005937
bone cysts