Immunoglobulin 4-related disease (IgG4-RD) is known for its potential to affect nearly every organ, particularly a preference for large and middle-sized arteries when vascular involvement occurs.

Aneurysms are more common in patients with wide splenic arteries, suggesting a relationship between aneurysm formation and arterial flow. The above case records the development of a splenic artery ...

Spleen scans were performed with a sulfur colloid ... It was rapidly cleared from the circulation, with a half-time of two to three minutes. Within 30 minutes the abdomen was scanned from anterior ...

Also, a state of hypercoagulability could lead to impairment in the hepato-splenic circulation; however, in the patients of this series there are no clinical features, image studies, biochemical ...