title: [A new case of reticular hyperplasia connected with volatile oils].
abstract: An additional case of "reticular hyperplasia" is described. The clinical picture is trimorphic with grouped nodules, spinulosismus-like and parapsoriasiform lesions. Histologically there are dense lymphoreticular, partly eosinophilic infiltrates with leucocytoclastic cell aggregates, which, however, do not resemble mycosis fungoides nor a reticulosis. The causative agent was most likely the external use of remedy for an amputation stump containing ethereal oils, which had been used over decades. Positive provocation tests confirmed the diagnosis.
mesh_terms: D000368:Aged; D003875:Drug Eruptions / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D006965:Hyperplasia / Q000139:chemically induced; D008297:Male; D009822:Oils, Volatile / Q000009:adverse effects*
chemical_list: D009822:Oils, Volatile
vernacular_title: Originalien Eine neue Beobachtung von retikulärer Hyperplasie im Zusammenhang mit ätherischen Olen