[Pyoderma vegetans of facial orifices in T-cell immunodeficiency].
This is a report of a 24-year follow-up of a man now 33 years of age, who suffers almost continuously from severe inflammatory lesions of the lips, nose and eyelids, with increased susceptibility to respiratory infections since early childhood. The condition, previously described as "pyo-rhino-blepharo-stomatitis vegetans (McCarthy)", was treated with systemic corticosteroids and antimicrobial agents for years, but failed to improve until the immune status of the patient was checked after withdrawal of the steroids. T lymphocytes were found to be abnormal as to count in peripheral blood and various functional qualities determined in vivo and in vitro. For treatment, levamisole and thymopoietin pentapeptide (TP-5) were given. Subsequently each drug induced rapid and complete clearing of all lesions, but was followed by the recurrence of facial periorificial lesions after drug withdrawal. Change of the regimen by administering either inosiplex orally or commercial calf thymus extract parenterally, remained ineffective. During therapy with levamisole as well as TP-5, the number of T lymphocytes in peripheral blood normalized, yet impaired functions failed to improve. There was an elevated ratio of T-suppressor/T-inducer cells in blood using OKT antibodies. In vitro testing of different functions of polymorphonuclear leucocytes revealed normal results except for a slight decrease of chemotactic activity during levamisole. In view of the long clinical course, the mass of clinical and immunological data collected over decades, and the therapeutic results as a whole, the disease can be characterized as a peculiar type of pluriorificial pyoderma vegetans, caused by a distinct immunodeficiency of T lymphocytes.
D000328:Adult; D002908:Chronic Disease; D005145:Face; D005500:Follow-Up Studies; D006801:Humans; D007154:Immune System Diseases / Q000150:complications*; D007978:Levamisole / Q000627:therapeutic use; D008297:Male; D011711:Pyoderma / Q000188:drug therapy / Q000209:etiology*; D013601:T-Lymphocytes / Q000276:immunology*
D007978:Levamisole
Pluriorifizielle vegetierende Pyodermie bei T-Zelldefekt.