Bronchocentric granulomatosis (BG) is an uncommon pathologic finding characterized by necrotizing granulomas centered on bronchi and bronchioles. We report a nonasthmatic patient with BG in whom no etiologic agent was identified. We discuss the different pathogenic mechanisms proposed in this group of patients.

Endobronchial hamartomas are not very common and they are usually symptomatic because of bronchial obstruction. The diagnosis is made by fiberoptic bronchoscopy of thoracotomy and there are several possibilities of treatment but until now the most common has been surgical resection. We report the case of a man with an endobronchial hamartoma who was diagnosed by fiberoptic bronchoscopy and successfully treated by rigid bronchoscopy.

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A 51-year woman with a seropositive rheumatoid arthritis (RA) developed antiLa/SSB antibodies and erythematosquamous lesions on her upper back. The histological diagnosis was subacute cutaneous lupus erythematosus (SCLE) (papulosquamous form). There was no indication or a drug-induced SCLE. The concurrence of RA and SCLE seems to be rare. We review the clinical, serologic and immunogenetic features in these patients with coexistent RA and SCLE.