About the Authors

Alexander Ciritsis

aciritsis@ukaachen.de

Affiliation Department of Diagnostic and Interventional Radiology, RWTH University Hospital Aachen, Aachen, Germany

Daniel Truhn

Affiliation Department of Diagnostic and Interventional Radiology, RWTH University Hospital Aachen, Aachen, Germany

Nienke L. Hansen

Affiliation Department of Diagnostic and Interventional Radiology, RWTH University Hospital Aachen, Aachen, Germany

Jens Otto

Affiliation Department of General, Visceral and Transplant Surgery, RWTH University Hospital Aachen, Aachen, Germany

Christiane K. Kuhl

Affiliation Department of Diagnostic and Interventional Radiology, RWTH University Hospital Aachen, Aachen, Germany

Nils A. Kraemer

Affiliation Department of Diagnostic and Interventional Radiology, RWTH University Hospital Aachen, Aachen, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: AC NK. Contributed reagents/materials/analysis tools: AC JO. Wrote the paper: AC DT CK NK. Surgeon: JO. Image Evaluation: DT NH NK.