Pneumatosis intestinalis in association with connective tissue disease

W. James Morrison, Stanley S. Siegelman

Research output: Contribution to journalArticle

Abstract

Pneumatosis intestinalis in association with connective tissue diseases is an unusual combination whose pathogenesis is not yet understood. Furthermore, steroid medication, often used to treat these diseases, may itself cause pneumatosis. Three cases of scleroderma, systemic lupus erythematosus, and amyioidosis in association with pneumatosis and without prior steroid therapy are presented. The small vessel occlusive pathologic processes in these diseases may cause focal areas of mucosal ischemia resulting in small, perhaps translent ulcerations that allow gas to enter the gut wall from the lumen.

Original languageEnglish (US)
Pages (from-to)1536-1538
Number of pages3
JournalSouthern medical journal
Volume69
Issue number12
DOIs
StatePublished - Dec 1976

ASJC Scopus subject areas

  • Medicine(all)

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