@article{article, keywords = {Lucio Phenomenon, Hansen{\textquoteright}s disease, Vasculonecrotic reactions}, author = {Lezcano L and Di Martino Ortiz B and Rodriguez M and Bolla de Lezcano L}, title = {Fen{\'o}meno de lucio ampollar. Presentaci{\'o}n de un caso con cl{\'\i}nica exuberante.}, abstract = {Lucio phenomenon (LF), a leprosy reaction mediated by immunocomplexes, is characterized by a severe necrotizing cutaneous reaction occurring in patients presenting non-nodular leprosy.1 Many authors identify the vasculonecrotic reactions presenting in other forms of leprosy other than diffuse leprosy as Lucio phenomenon.2 We present the clinical case of a 61-year-old male with a clinical variant of diffuse lepromatous leprosy who developed a bullous Lucio phenomenon, a very rare leprosy reaction. WHO advised multibacillary therapy (MDT) was prescribed and the lesions remitted.}, year = {2020}, journal = {Fontilles, Rev. Leprol.}, volume = {4}, pages = {239-246}, language = {Spa}, }