| Literature DB >> 18619378 |
Heiko Schöder1, Craig Moskowitz.
Abstract
Fluorodeoxyglucose positron emission tomography (FDG-PET) is now considered the most accurate tool for the assessment of treatment response and prognosis in patients with Hodgkin lymphoma and aggressive non-Hodgkin lymphoma. This article discusses the potential and limitations of FDG-PET for response assessment in malignant lymphoma during chemotherapy (interim PET) and at the end of chemotherapy. Interim PET is used to predict the likelihood for a complete response at the end of such therapy. End-of-treatment PET aims to establish the completeness of response or the presence of residual viable tumor tissue. Until the results of ongoing clinical trials emerge over the next 5 years, interim PET should be considered investigational and should not be used for patient management outside of study protocols.Entities:
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Year: 2008 PMID: 18619378 DOI: 10.1016/j.rcl.2008.04.002
Source DB: PubMed Journal: Radiol Clin North Am ISSN: 0033-8389 Impact factor: 2.303