Two patients with gout associated with the presence of an abnormal hemoglobin, Hb E, and hypersplenism are presented. Very large sclerotic-rimmed cystic erosions in the sacroiliac joints of both patients are unusual but characteristic of the skeletal lesions of gout. The hyperuricemia may be the result of the disordered nucleic acid metabolism associated with hemoglobin abnormality. The development of hypersplenism very likely accelerated this process and resulted in the clinical and radiographic manifestations of severe gout.
INDEX TERMS: Blood, diseases • Blood, proteins • globin and Hemoglobin Compounds • Sacroiliac Joint trophy
Study site: Hospital Gombak, Selangor, Malaysia
* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.