{"collection_id":"prostate_mri_us_biopsy","collection_name":"Prostate-MRI-US-Biopsy","cancer_types":"Prostate Cancer","tumor_locations":"Prostate","species":"Human","subjects":1151,"supporting_data":"Image Analyses","description":"This dataset was derived from tracked biopsy sessions using the Artemis biopsy system, many of\nwhich included image fusion with MRI targets. Patients received a 3D transrectal ultrasound scan,\nafter which nonrigid registration (e.g. “fusion”) was performed between real-time ultrasound and\npreoperative MRI, enabling biopsy cores to be sampled from MR regions of interest. Most cases also\nincluded sampling of systematic biopsy cores using a 12-core digital template. The Artemis system\ntracked targeted and systematic core locations using encoder kinematics of a mechanical arm, and\nrecorded locations relative to the Ultrasound scan. MRI biopsy coordinates were also recorded for\nmost cases.\nPlease see the Prostate-MRI-US-Biopsy (https://doi.org/10.7937/TCIA.2020.A61IOC1A) page to learn\nmore about the images and to obtain any supporting metadata for this collection.","patients":1151,"studies":2799,"series":10373,"instances":107951,"size_TB":0.082,"modalities":["M3D","MR","SEG","US"],"licenses":[{"license_short_name":"CC BY 4.0","series":10373,"size_TB":0.082}]}