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Biomedical subjects

Joseph L Jorizzo

Publications and source records attributed to Joseph L Jorizzo.

6 recordsLinked to original sources
PubMed2003

Low-dose thalidomide therapy for refractory cutaneous lesions of lupus erythematosus.

BACKGROUND: Thalidomide is an anti-inflammatory agent and an immunomodulator that inhibits the production of tumor necrosis factor alpha. It has shown promise as a treatment option for the cutaneous manifestations of lupus erythematosus (LE). OBJECTIVE: To assess the degree of clinical response per subtype of cutaneous lupus, the duration of therapy before documented clinical improvement, and the incidence of adverse effects, including peripheral neuropathy, with low-dose thalidomide therapy at 100 mg daily in the treatment of refractory cutaneous lesions of LE. METHODS: This retrospective medical record review of patients with refractory cutaneous manifestations of LE is one of the largest modern series in the literature. There were 29 patients seen at the Department of Dermatology, Wake Forest University School of Medicine (Winston-Salem, NC), who were unresponsive to conventional agents including antimalarial agents, and who started treatment between 1998 and 2000. Twenty-three patients who took the drug for 1 month or more were included in the analysis. Clinical responses were assessed by the investigators based on statements of improvement listed in the clinic notes and were categorized as "no response," "partial response," and "complete response." Partial response was classified as either 75% or greater or less than 75% improvement. The incidence of adverse effects including peripheral neuropathy was determined. RESULTS: Of the 23 patients, 17 (74%) demonstrated complete resolution of the cutaneous manifestations of LE, whereas 3 patients (13%) demonstrated 75% or greater partial improvement; 3 patients (13%) had less than 75% partial clinical improvement; and 21 patients (91%) who demonstrated a complete or partial response did so within 8 weeks of initiating thalidomide therapy. CONCLUSIONS: Based on the results of this case series, we believe that thalidomide should be given prime consideration as a treatment for antimalarial drug-resistant interface lesions of LE. The design of prospective, randomized, double-blind, placebo-controlled trials for this indication is warranted.

Adult↗
PubMed2003

Complex aphthosis and Behçet's disease.

Complex aphthosis is a disorder in which patients develop recurrent oral and genital aphthous ulcers or almost constant, multiple oral aphthae, without manifestations of systemic disease. Behçet's disease is a multisystem disease characterized clinically by oral and genital aphthae, arthritis, cutaneous lesions, and ocular, gastrointestinal, and neurologic manifestations. This article reviews both disorders, including their clinical and histologic presentations, factors in pathogenesis, and includes an overview of therapeutic modalities.

Behcet Syndrome↗
PubMed2002

Palisaded neutrophilic granulomatous dermatitis in rheumatoid arthritis.

Palisaded neutrophilic granulomatous dermatitis (PNGD) is an entity that has not been clearly defined either clinically or histopathologically. It is seen in patients with rheumatoid arthritis and other connective tissue diseases. In the past, many cases of PNGD have been described under several different names including palisaded neutrophilic and granulomatous dermatitis, linear subcutaneous bands, interstitial granulomatous dermatitis with cutaneous cords and arthritis, rheumatoid papules, and Churg-Strauss granuloma. We report 7 additional cases of PNGD. Clinically, 6 patients presented with erythematous to violaceous plaques, papules, and nodules on multiple body sites; one presented with subcutaneous linear bands on the shoulder. Five had rheumatoid arthritis; one had adult-onset Still's disease; and one showed clinical signs of rheumatoid arthritis, although serologically the rheumatoid factor was negative. On histologic examination, a spectrum of changes was observed ranging from urticaria-like infiltrates to leukocytoclastic vasculitis and granuloma annulare with neutrophils. We report these cases to expand the histologic spectrum of this entity and to further delineate the different forms of clinical presentation.

Adult↗
PubMed2002

Anecdotal reports of 3 cases illustrating a spectrum of resistant common warts treated with cryotherapy followed by topical imiquimod and salicylic acid.

Imiquimod is an immunomodulator with indirect antiproliferative and antiviral properties known to be effective against anogenital warts. However, its use for common warts has not been validated in prospective, controlled trials. We present 3 anecdotal case reports illustrating one treatment approach for a spectrum of resistant, common warts with combination therapy consisting of cryosurgery followed by administration of imiquimod and salicylic acid. The efficacy of this combined destructive and immunomodulatory therapy proved to be 50% to 100% effective after 6 to 9 weeks.

Adjuvants, Immunologic↗