Intravenous immunoglobulin therapy in patients with ocular-cicatricial pemphigoid: a long-term follow-up.

OBJECTIVE: To report the clinical outcome and long-term follow-up of 10 patients with progressive ocular-cicatricial pemphigoid (OCP), nonresponsive to conventional therapy and treated with IV immunoglobulin (IVIg) therapy, reported earlier as a preliminary study. DESIGN: Noncomparative, prospective, interventional case series according to a defined protocol for IVIg therapy. PARTICIPANTS: Ten patients, with a diagnosis of OCP present bilaterally confirmed by both biopsy and immunofluorescence studies and who had failed conventional therapy and had objectively demonstrated a positive response to IVIg therapy in a preliminary study, published in 1999. MAIN OUTCOME MEASURES: Comparison of objective clinical outcome parameters before and after IVIg therapy, including visual acuity (VA) and prevention of progression of subepithelial conjunctival fibrosis and blindness. RESULTS: All 10 patients initially demonstrated signs of clinical improvement with IVIg therapy. The total number of IVIg cycles ranged from 20 to 42 (mean, 32), and the total duration of IVIg therapy ranged from 25 to 43 months (mean, 35). Eight patients who completed the protocol had an improvement in their VA and did not have further progression of subepithelial conjunctival fibrosis. These 8 patients have been maintained in a sustained remission for a total follow-up period ranging from 24 to 48 months (mean, 35) after the discontinuation of IVIg therapy. Two patients did not complete the protocol. Both had initially demonstrated a positive clinical response. One patient had worsening of the OCP and, after IVIg therapy, was abruptly and involuntarily withdrawn. In the second patient, deterioration occurred after ocular surgery. Intravenous immunoglobulin therapy was not provided postoperatively. These 2 patients who did not complete the protocol lost vision. CONCLUSIONS: Intravenous immunoglobulin therapy is an effective treatment in OCP in patients nonresponsive to conventional therapy. In 8 patients who completed the protocol, progression of the disease was not observed. A gradual withdrawal of IVIg therapy, as described in the protocol, may be beneficial in maintaining a sustained clinical remission. Abrupt cessation or discontinuation can result in a severe recurrence that may possibly progress to blindness.

Long-term progression, prognosis, and treatment of patients with recurrent ocular manifestations of Reiter's syndrome.

PURPOSE: To investigate the spectrum of ocular involvement, to examine the clinical outcome, and to analyze the influence of treatment in patients with chronic ocular manifestations of Reiter's syndrome (RS) referred to a tertiary care ocular immunology service. DESIGN: Retrospective, noncomparative, interventional case series. PARTICIPANTS: Twenty-five patients with RS evaluated at the Ocular Immunology and Uveitis Service of the Massachusetts Eye and Ear Infirmary from 1981 through 2001. METHODS: Charts of patients were reviewed and data on age, gender, follow-up time, ocular symptoms, extraocular involvement, ocular complications, therapy, and visual acuities were recorded. MAIN OUTCOME MEASURES: Visual acuity, ocular complications, disease progression, clinical outcome, and systemic treatment. RESULTS: Twenty-five patients (20 male and 5 female) diagnosed with RS, with a mean age at presentation to our service of 37 years, were studied. The mean follow-up was 48.5 months. Eighty-five percent of patients tested were positive for human leukocyte antigen B27. Sixty-four percent of patients had a positive family history. All patients had oligoarthritis and enthesitis, most commonly affecting the back (56%), Achilles tendon (52%), and sacroiliac joint (24%). Eighty percent had a history of infection, most frequently urethritis (68%). Forty-four percent had a history of mucocutaneous lesions. All patients demonstrated ocular involvement at the time of diagnosis (68% with unilateral and 32% with bilateral disease), 84% had evidence of uveitis, 3% had scleritis, 2% had conjunctivitis, and 1% had pars planitis and iridocyclitis. During follow-up, the ocular complications included conjunctivitis (96%), anterior uveitis (92%), posterior uveitis (64%), keratitis (64%), cataract (56%), intermediate uveitis (40%), scleritis (28%), cystoid macular edema (28%), papillitis (16%), and glaucoma (16%). Systemic treatment for ocular inflammation was initiated in all patients. Ninety-six percent were treated with nonsteroidal anti-inflammatory agents. Eighty-eight percent were treated with corticosteroids, 64% requiring systemic prednisone. Immunosuppressive therapy was initiated in 52% of patients, with all receiving methotrexate. Seven patients required more than one immunosuppressive agent. The mean initial visual acuity was 20/25 in the right eye and 20/30 in the left eye. The mean final visual acuity was 20/25 in the right eye and 20/25 in the left eye. CONCLUSIONS: Reiter's syndrome may be associated with chronic recurrent ocular inflammation. Systemic therapy (including immunosuppressive treatment) typically is required to control the ocular inflammation and to prevent progressive visual loss.