Conclusions
TYPE 2 DIABETES
To our knowledge, this cohort study is the largest to date suggesting the added value of the routine use of MRI in cases of suspected BP. In this group of patients, asymmetric contrast enhancement on MRI was quasi-pathognomonic of BP, while clinical signs, symptom evolution, and type 2 diabetes were not unambiguously associated with BP. Multicentered international prospective studies should be organized to confirm these results.