title: Acute neutrophilic dermatosis with diffuse histiocytic lymphoma.
abstract: We report an elderly man with acute neutrophilic dermatosis (AND) associated with a diffuse histiocytic lymphoma. This cutaneous marker of internal malignancy is usually associated with myeloproliferative disorders. To our knowledge this case is the first linkage of AND with this type of lymphoma.
mesh_terms: D006801:Humans; D016403:Lymphoma, Large B-Cell, Diffuse / Q000150:complications* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009504:Neutrophils / Q000473:pathology; D011711:Pyoderma / Q000209:etiology* / Q000473:pathology; D012867:Skin / Q000473:pathology; D012872:Skin Diseases, Vesiculobullous / Q000209:etiology* / Q000473:pathology; D009626:Terminology as Topic