Neutrophilic eccrine hidradenitis is a self-limited dermatosis with sp
ontaneous resolution. The clinical presentation and location of the le
sions are variable. Histopathologically, neutrophilic eccrine hidraden
itis is characterized by a predominantly neutrophilic or mononuclear i
nfiltrate around the eccrine ducts with associated necrosis. Possible
causes include malignant hematological disorders, tumors, side effects
of chemotherapy and bacteria infections. We report a 16-month-old fem
ale patient with idiopathic neutropenia undergoing G-CSF therapy, who
suddenly developed numerous papules on her trunk and extremities. The
lesions resolved spontaneously within 6 weeks without treatment. The c
linical and histopathological findings of the hitherto published 45 ca
ses are reviewed.