Koninklijke Philips Corporation N.v.

Peter Maria Mielekamp

Alessandro Guido Radaelli

Niels Jan Noordhoek

Danny Ruijters

A tumor targeting ablation planning device and method include providing a predetermined ablation profile and a segmented tumor to be treated in an ablation procedure. A contour of the segmented tumor is generated and the predetermined ablation profile is overlapped with a part of the segmented tumor to form an overlapping region, which is identified. Further, a predetermined safety factor is applied to at least a part of the at least one segmented tumor in the overlapping region to generate a modified overlapping region. Parts of the overlapping region that are arranged outside the modified overlapping region are determined as overlapping portions. A display is configured to: display the contour of the segmented tumor, display the predetermined ablation profile overlapped with the at least part of the segmented tumor in the overlapping region, and display the overlapping portions in relation with the contour and the ablation profile as virtual planning ablation result.

Ablation planning with lesion coverage feedback

Systems and methods for rendering advantageous images/views of an anatomical structure, e.g., vessel structure(s), and surrounding anatomical features/structures are provided. The disclosed systems and methods combine conventional 3D x-ray rotational angiography (3DRA) with a diagnostic scan of the relevant anatomical region, e.g., a CT or MR scan, to yield a combined image/view thereof. The image includes silhouette rendering of structures and/or vessel anatomy below the CT/MRI slab, i.e., obscured vessel structures, thereby allowing clinicians and other medical/surgical staff to develop a better understanding of vessel morphology and relationships between vessel pathology and surrounding branches/anatomical structures.

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Veldhoven, Netherlands

Peter Maria Mielekamp