Conventional osteosarcoma of the ilium masquerading as a brown tumor in primary hyperparathyroidism: a rare case report and literature review
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The coexistence of primary osteosarcoma in the setting of primary hyperparathyroidism (PHPT) is exceedingly rare, and overlapping features between reactive brown tumors and malignancies pose a severe risk of misdiagnosis and diagnostic omission. We report the ... ...
