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European Journal of Nuclear Medicine and Molecular Imaging

Published in:

01-03-2009

Multimodality imaging: an update on PET/CT technology

Authors: Osama Mawlawi, David W. Townsend

Published in: European Journal of Nuclear Medicine and Molecular Imaging | Special Issue 1/2009

Abstract

Introduction

Since their introduction in 2001, PET/CT systems have gained wide acceptance primarily due to their inherent ability to combine functional and structural information about the underlying disease state of the patient in a single imaging session. Their significance has also been documented with regard to their short imaging times, which minimize patient anxiety and image blurring due to patient motion. In the past seven years, PET/CT systems have replaced dedicated PET systems as the imaging modality of choice for diagnostic evaluation of oncology patients.

Objectives

The purpose of this article is to review the evolution of PET/CT systems and document their current status.

Discussion

Recent improvements in instrumentation are highlighted together with some outstanding issues that arise for specific PET/CT applications. These are followed by a description of some of the more common clinical applications of PET/CT imaging such as staging malignant disease, treatment planning, and monitoring therapy response. Finally, the future developments of PET/CT systems with regard to sensitivity, resolution, and new radiopharmaceuticals are discussed. The article concludes by presenting some issues concerning the next stage in the future of PET imaging, namely PET/MRI.

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Title: Multimodality imaging: an update on PET/CT technology
Authors: Osama Mawlawi
David W. Townsend
Publication date: 01-03-2009
Publisher: Springer-Verlag
Published in: European Journal of Nuclear Medicine and Molecular Imaging / Issue Special Issue 1/2009
Print ISSN: 1619-7070
Electronic ISSN: 1619-7089
DOI: https://doi.org/10.1007/s00259-008-1016-6

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Multimodality imaging: an update on PET/CT technology

Abstract

Introduction

Objectives

Discussion

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Abstract

Introduction

Objectives

Discussion

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