Prabhakar Ramachandran, PhD

To develop and rigorously assess a two‑stage deep learning framework capable of generating synthetic magnetic resonance images (sMRI) directly from standard planning computed tomography (CT) scans. The overarching aim of this work is to produce sMRI with soft...

Targeting accuracy in stereotactic ablative body radiotherapy (SABR) for hepatocellular carcinoma (HCC) is often hindered by the poor soft-tissue visibility of tumors on standard image-guided radiotherapy using kilovoltage (kV) images. However, ~60% of HCC pa...