Reviewing therapy with radioisotopes for pain bone metastasis and its possible evolution

Introduction: The therapy with radioisotopes is widely used, its beginnings were focused on thyroid pathologies treatments. Over the years, radiopharmaceuticals and/or have had their usage increased, to be used painful bone metastasis. Material and Methods: A bibliographic search was conducted in major health Science basis evaluate what therapies offer for patients this condition. Results: Currently there are only two available materials Brazil, Sm153 that national production, Ra223, imported. Outside Brazil we can find a variety of already been approved by Sanitary Organization other countries, even though not authorized use them due Brazilian Regulation production issues. Conclusion: Besides diversity could dosimetry systems must implemented order more efficient treatment an accurate administrated activities patients.