Keywords: case report; implanted device; large telangiectasias; reticular telangiectatic erythema EN case report implanted device large telangiectasias reticular telangiectatic erythema 200 201 2 08/04/23 20230901 NES 230901 CASE REPORT A 67-year-old man, with a history of ischemic cardiomyopathy and an implanted medullar neurostimulator (since 2018) for a drop foot, was referred by the neurosurgeon for evaluation of possible allergic contact dermatitis from the implanted device. The patient reported the appearance of erythema 2 years after the implantation of the neurostimulator, which then gradually increased in size over the past year. 2 Aneja S, Taylor JS, Billings SD, Honari G, Sood A. Post-implantation erythema in 3 patients and a review of reticular telangiectatic erythema. [Extracted from the article]