Abstract #4052

MR-Imaging Characteristics and Post-Therapeutic Morphologic Changes in Liver Metastases from Neuroendocrine Tumors

Wieland H. Sommer¹, Christoph J. Zech¹, Andreas Helck¹, Maximilian F. Reiser¹, Christine Schmid-Tannwald², Karin A. Herrmann¹

¹Department of Clinical Radiology, University of Munich Hospitals, Grosshadern Campus, Munich, Germany; ²Department of Clinical Radiology, University of Munich Hospitals, Innenstadt Campus, Munich, Germany

Liver metastases of neuroendocrine tumors (NET) show MRI-characteristics, which differ from most other liver metastases. The aim of our study was to analyze treatment effects in MR-morphological terms, in PET imaging and in terms of perfusion, using a TWIST sequence.