Response-Adapted Treatment Strategies in Hodgkin Lymphoma Using PET Imaging

PET Clin. 2019 Jul;14(3):353-368. doi: 10.1016/j.cpet.2019.03.008. Epub 2019 Apr 12.

Abstract

Hodgkin lymphoma, a B-cell malignancy, is most common in patients younger than 55 years. Between 70% and 90% are cured with standard approaches. The high cure rate and long-term survival resulted in a need to minimize therapy toxicity. Response-adapted approaches have been developed to de-escalate therapy in those likely to be cured and intensifying therapy in those not responding to initial treatment. FDG-PET after chemotherapy is highly predictive of outcome. Thus, FDG-PET has been incorporated into response-adapted treatments. Use of FDG-PET to guide treatment in Hodgkin lymphoma has been recommended. We summarize literature and discuss challenges and future directions.

Keywords: Hodgkin lymphoma; PET; Prognostic; Response-adapted.

Publication types

  • Review

MeSH terms

  • Antineoplastic Agents / therapeutic use*
  • Fluorodeoxyglucose F18*
  • Hodgkin Disease / diagnostic imaging*
  • Hodgkin Disease / drug therapy*
  • Humans
  • Positron-Emission Tomography / methods*
  • Radiopharmaceuticals*
  • Treatment Outcome

Substances

  • Antineoplastic Agents
  • Radiopharmaceuticals
  • Fluorodeoxyglucose F18