name: | Iobenguane131i |
ATC code: | V09IX02 | route: | intravenous |
n-compartments | 2 |
Iobenguane (131I), also known as 131I-metaiodobenzylguanidine (131I-MIBG), is a radiopharmaceutical agent used primarily for diagnostic imaging and treatment of certain types of neuroendocrine tumors, such as pheochromocytoma and neuroblastoma. It is labeled with radioactive iodine-131 and selectively taken up by adrenergic tissue. 131I-MIBG is currently approved for therapeutic use in metastatic or relapsed high-risk neuroblastoma.
Pharmacokinetic parameters as reported in adult patients undergoing therapy for neuroendocrine tumors; data from published clinical studies and product information.