These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: The role of meta-iodo [131I]benzylguanidine (MIBG) in the diagnosis and follow-up of neuroblastoma.
    Author: Miceli A, Nespoli L, Burgio GR, Aprile C, Carena M, Saponaro R.
    Journal: Pediatr Hematol Oncol; 1986; 3(1):37-47. PubMed ID: 3153217.
    Abstract:
    Fourteen scans employing the adrenergic blocking agent [131I]MIBG were performed on 10 children with neuroblastoma (NB) or ganglioneuroblastoma (GNB). The scans were negative in 5 cases, and 1 further case produced doubtful results in both the MIBG and CT scan tests. In 4 cases, very positive results were obtained with clear vision of the primary tumor and its metastases. In 1 case, which demonstrated partial differentiation of the outer part of the tumor mass toward GNB, a differentiated tumor specimen did not reveal significant uptake of the tracer. Half-lives of the tracer as measured by external detection in the period 24-48 h after injection were reduced after successful therapy. MIBG scanning appears to be a feasible indicator of NB adrenergic activity, and it can assume a primary role in the staging and follow-up of NB. Higher tumor uptake of the [131 I]MIBG and low background offer new perspectives in the radiometabolic treatment of MIBG.
    [Abstract] [Full Text] [Related] [New Search]