[Value of studying oncologic patients using bone gammagraphy for the diagnosis of skeletal metastasis. Review of 200 cases].

Abstract

Two hundred cancer patients with bone metastases were studied by gammagraphy employing 555 MBq of 99mTc-MDP. The results were compared with those obtained by radiology and alkaline phosphatase determination, showing that gammagraphy is positive in 93 per 100 of the cases and is more useful than the other procedures to make a pre-radiologic diagnosis of bone metastases (27 per 100).