We present a 21-year-old Italian girl with an 8-year history of missed diagnosed prurigo pigmentosa (PP) successfully treated with short monotherapy with minocycline. PP is an inflammatory disease characterized by recurrent pruritic erythematous papules followed by reticular hyperpigmentation usually located on the trunk. About 300 cases of PP have been described mainly in Japan, whereas only few cases have been reported in Italy. This report shows that minocycline is rapidly effective probably through its ability to scavenge reactive oxygen species and to inhibit the chemotaxis and neutrophil function. Other than its ethnic rarity, this case is very interesting because it is the third case of PP in Caucasian patient with prepubescent onset.
The efficacy of minocycline in inflammatory dermatoses: a case of prurigo pigmentosa of prepubescent onset in Western world
COLOMBO, Enrico
2015-01-01
Abstract
We present a 21-year-old Italian girl with an 8-year history of missed diagnosed prurigo pigmentosa (PP) successfully treated with short monotherapy with minocycline. PP is an inflammatory disease characterized by recurrent pruritic erythematous papules followed by reticular hyperpigmentation usually located on the trunk. About 300 cases of PP have been described mainly in Japan, whereas only few cases have been reported in Italy. This report shows that minocycline is rapidly effective probably through its ability to scavenge reactive oxygen species and to inhibit the chemotaxis and neutrophil function. Other than its ethnic rarity, this case is very interesting because it is the third case of PP in Caucasian patient with prepubescent onset.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
