Pyoderma gangraenosum (dermatitis ulcerosa) and monoclonal (IgA) globulin healed after melphalan treatment. Case report and review of the literature.
Since 1968 we have been treating a patient, who has had a combination of pyoderma gangraenosum (dermatitis ulcerosa) and signs that may indicate early multiple myeloma. She also had carcinoma of the colon, which was successfully operated. The pyoderma healed later after intensive and successful cytostatic treatment of the "myeloma". The ulcers remain practically healed and the protein pattern is normal in May 1977. Such cases are rare and a search in the literature has not been very rewarding. In our own series of more than 200 cases with myeloma this combination is unique. The lieterature is discussed in detail with data on the follow-up on some of the patients.
D000368:Aged; D001859:Bone Neoplasms / Q000150:complications / Q000188:drug therapy*; D004341:Drug Evaluation; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007070:Immunoglobulin A; D008297:Male; D008558:Melphalan / Q000627:therapeutic use*; D008875:Middle Aged; D009101:Multiple Myeloma / Q000150:complications / Q000188:drug therapy*; D011711:Pyoderma / Q000150:complications / Q000188:drug therapy*; D012883:Skin Ulcer / Q000150:complications / Q000188:drug therapy*
D007070:Immunoglobulin A; D008558:Melphalan