Two patients had adenocarcinoma of the stomach in association with common variable immunodeficiency syndrome. There has been an increased prevalence of malignancy in this late-onset immunodeficient state. Similar to five previously reported cases, our patients had gastric carcinoma as a late complication. Further documentation of this association stresses the need for long-term follow-up in this premalignant condition.
(Arch Intern Med 138:1682-1684, 1978)