Optimization of Photon-Counting CT Myelography for the Detection of CSF-Venous Fistulas Using Convolutional Neural Network Denoising: A Comparative Analysis of Reconstruction Techniques. - Madhavan AA; Zhou Z; Farnsworth PJ; Thorne J; Amrhein TJ; Kranz PG; Brinjikji W; Cutsforth-Gregory JK; Kodet ML; Weber NM; Thompson G; Diehn FE; et al. (AJNR. American journal of neuroradiology, 2025)