Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0153690 (bone metastases)
 6,382 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The chest radiograph of a 56-year-old man with pain over the entire region of back, chest and vertebral column revealed chunky swelling over the 7th right rib. Other radiographs and magnetic resonance imaging further showed an infiltrative process in the 12th thoracic and the 2nd as well as 4th lumbar vertebrae. Skeletal scintigraphy was highly suggestive of bone metastases. Results of laboratory tests were within normal limits. Partial rib resection was performed after failure to find the site of a primary tumour. The diagnosis of polyostotic fibrous dysplasia was made histologically. There was no evidence of malignancy and a rare additional endocrinopathy (McCune-Albright syndrome) was excluded.
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PMID:[Polyostotic fibrous dysplasia of the spinal column and ribs]. 814 63

We treated a patient with breast cancer associated with McCune-Albright syndrome. A 40-year-old woman with a history of precocious puberty visited our hospital complaining of a mass in the upper lateral quadrant of the right breast. Although bone scintigraphy revealed multiple high uptake of 99mTc, plain X-ray demonstrated ground-glass appearance, suggesting fibrous dysplasia rather than bone metastases. Serum levels of tumor markers and alkaline phosphatase were within the normal range. Breast cancer associated with McCune-Albright syndrome was diagnosed, and she subsequently underwent breast conserving surgery, excision of abdominal wall myxoma and bone biopsy of the left clavicula. The bone lesion was histologically confirmed as fibrous dysplasia. Although McCune-Albright syndrome isa rare clinical entity, it should be considered as a possible differential diagnosis of bone metastasis in patients with breast cancer. As recent molecular studies have suggested genetic mutations in McCune-Albright syndrome, this syndromemay possibly predispose patients to breast cancer.
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PMID:Breast Cancer in a Patient with McCune-Albright Syndrome. 1109 44