RESUMO
Several studies report the usefulness of different biological therapies in the management of a difficult-to-treat pathology such as hidradenitis suppurativa (HS). However, there are little data on this, which shows the great difficulty in the management of this disease. We will report herein our experience of the treatment of four complex cases of HS. We will also review previous cases published in the literature in order to further assess the results obtained with different biological drugs in terms of efficacy and safety. We conclude that, in the near future, biological therapy could become an essential tool in the management of cases of HS who have not previously responded to classical treatment.
Assuntos
Anti-Inflamatórios não Esteroides/uso terapêutico , Anticorpos Monoclonais Humanizados/uso terapêutico , Terapia Biológica , Fármacos Dermatológicos/uso terapêutico , Hidradenite Supurativa/tratamento farmacológico , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Adalimumab , Adulto , Anti-Inflamatórios não Esteroides/administração & dosagem , Anticorpos Monoclonais/uso terapêutico , Anticorpos Monoclonais Humanizados/administração & dosagem , Fármacos Dermatológicos/administração & dosagem , Etanercepte , Feminino , Hidradenite Supurativa/cirurgia , Humanos , Imunoglobulina G/uso terapêutico , Infliximab , Masculino , Pessoa de Meia-Idade , Receptores do Fator de Necrose Tumoral/uso terapêutico , Retratamento , Falha de Tratamento , Adulto JovemRESUMO
BACKGROUND: We recently identified an outbreak of occupational allergic contact dermatitis (ACD) involving workers of a Spanish company selling smartphone protective cases from a glue product. A chemical analysis of one glue sample revealed the presence of 4-acryloylmorpholine among other allergens.The same glue is also used to attach tempered glass protective cases to Apple smartwatches. OBJECTIVE: Our objective was to describe a case series of nonoccupational consumer ACD from the previously mentioned Apple smartwatch protective case glue. METHODS: We evaluated epidemiological and clinical data, as well as patch tests results. RESULTS: Three women were diagnosed with nonoccupational ACD from the adhesive. An annular vesicular inflammatory plaque involving the dorsal aspect of the wrist was initially observed in all. Two of the 3 patients were patch tested with 4-acryloylmorpholine 0.5% with positive strong reactions. Both also strongly reacted to a sample of the glue semiopen tested in a drop of petrolatum. One of them was also positive for various acrylates. CONCLUSIONS: 4-Acryloylmorpholine has been identified in an adhesive used to attach protective cases to smartwatches. Nonoccupational ACD have been described to involve consumers of smartwatches. A UV-curable adhesive used to attach protective cases to smartwatches has been considered to be the culprit.