Mapping pituitary neuroendocrine tumors: an annotated MRI dataset profiling tumor and carotid characteristics

Pre-processed T1-weighted, contrast-enhanced MR images have been stored in NifTI format, alongside manual / semi-automated segmentations of (1) the pituitary tumor-gland complex and (2) bilateral intracranial carotid arteries. Co-registered T2-weighted imaging, if available, has also been uploaded. Therefore, for each patient, there are 3 or 4 imaging files with the following endings, prefixed by their anonymised identifier: [pid]_T1.nii.gz, [pid]_T2.nii.gz, [pid]_tumour.nii.gz, [pid]_carotids.nii.gz. One supplementary excel file is with the associated manuscript containing: (1) relevant clinical metadata, (2) scanning parameters (3) neuropathological information and (4) basic radiomic data. Shell scripts (.sh) for image preprocessing using FSL libraries