Author

R. de Robertis

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Open access Sep 2026

Conspicuity and characterization of pre-selected hypodense hepatic lesions in pancreatic cancer patients: limited clinical value of dual-energy portal phase CT.

50-keV VMIs improve objective conspicuity but not subjective conspicuity, diagnostic confidence, or characterization performance, and iodine metrics provide complementary information but cannot distinguish metastases from non-cystic benign lesions.

R. de Robertis, Silvia Fiorese, N. Cardobi et al. · Abdominal Radiology · 0 citations

Review Jul 2026

WFUMB Liver Ultrasound Fusion Imaging Technical Review and Position Statement: Focus on CT/MRI-Based Fusion.

Ulasound fusion imaging significantly enhances the spatial accuracy of liver interventions by aligning real-time US with CT/MRI datasets and improves interventional procedures guidance and maintains a low complication profile as compared to conventional US alone.

A. Săftoiu, C. Ewertsen, A. Popescu et al. · Ultrasound in Medicine and B... · 0 citations

Jul 2026

Photon-counting CT for hepato-bilio-pancreatic imaging: a qualitative head-to-head comparison with third-generation dual-source CT: preliminary results.

In this preliminary intra-patient comparison, photon-counting CT provided significantly superior image quality and anatomical detail in the hepato-bilio-pancreatic region compared to third-generation dual-source EID-CT.

G. Foti, Flavio Spoto, Alessandro Spezia et al. · La Radiologia medica · 0 citations