Celiac.com 11/17/2016 - Studies in small groups of patients indicated that splenic volume may be decreased in patients with celiac disease, refractory celiac disease (RCD) type II and enteropathy-associated T-cell lymphoma (EATL).
For their retrospective cohort they included 77 patients with uncomplicated celiac disease (of whom 39 in remission), 29 patients with RCD II, 24 patients with EATL, and 12 patients with both RCD II and EATL. The control group included 149 healthy living kidney donors. The team used computed tomography to determine splenic volume.
The median splenic volume in the uncomplicated celiac disease group was significantly larger than in controls (202 cm3 (interquartile range (IQR): 154–275) versus 183 cm3 (IQR: 140–232), p = 0.02). After correction for body surface area, age and gender, the ratio of splenic volume in uncomplicated celiac disease versus controls was 1.28 (95% confidence interval: 1.20–1.36; p less than 0.001).
On average, RCD II patients showed smaller splenic volume (118 cm3 (IQR 83–181)) than the median splenic volume in the control group (p less than 0.001).
These results show wide variation in splenic volume among patients. In uncomplicated celiac disease, splenic volume is typically enlarged. Lower splenic volume in RCD II patients may be clinically relevant, given the the compromised immune conditions of these patients.