[Postoperative recurrence of spontaneous pneumothorax].

Few reports on recurrence after thoracoscopic bullectomy for spontaneous pneumothorax specify the follow-up period and follow-up ratio. Because of the variation in follow-up periods, many reported recurrence rates were not comparable. Some reports compared simple recurrence rate (number of recurrent cases/number of operated cases) of different groups with different follow-up periods.

Efficacy, safety, and pharmacokinetics of multiple administration of infliximab in Behçet's disease with refractory uveoretinitis.

Objective: Behçet's disease (BD) with uveoretinitis is a chronic refractory disease accompanied by ocular attacks. As the decrease in visual acuity due to ocular attack is seriously life-threatening, development of a new drug is anticipated. Since tumor necrosis factor-a (TNF-a) is involved in the symptoms of BD, particularly the activity of ocular symptoms, suppression of TNF-a might be effective in treating BD with uveoretinitis.

Efficacy of rebamipide as adjunctive therapy in the treatment of recurrent oral aphthous ulcers in patients with Behçet's disease: a randomised, double-blind, placebo-controlled study.

Background: Behçet's disease (BD) is a recurrent inflammatory disease involving chronic recurrent oral aphthous ulcers (aphthae), uveitis, skin lesions and genital ulcers. We prospectively investigated the efficacy of rebamipide, a gastroprotective drug, against oral aphthous ulcers in BD patients.

Methods: In a multicentre, double-blind, placebo-controlled study, 35 patients with BD, having as the main symptom oral aphthosis, were randomised to receive rebamipide 300 mg/day or placebo for 12 to 24 weeks between August 1994 and December 1996.