Supplementary Material: Performance of Parathyroid 4D-CT and 4D-CT-Guided Targeted Parathyroidectomy in MEN1 Syndrome

In a cohort of 60 MEN1-PHPT patients, we analyzed the per-patient and per-lesion diagnostic performance of 4D-CT and compared the surgical outcomes of 4D-CT-guided targeted parathyroidectomy (4D-CT-guided targeted-PTX), where the surgical extent was tailored according to the CT findings, with those of conventional bilateral neck exploration-guided subtotal/total parathyroidectomy (BNE-guided SPTX/TPTX).