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Intestinal circulation in coeliac disease: an angiographic study
Scandinavian Journal of Gastroenterology
|October 1, 1982
Summary
Patients with celiac disease show increased superior mesenteric artery (SMA) diameter and faster intestinal circulation time. This suggests altered blood flow and volume in the intestines of those with this malabsorption condition.
Area of Science:
- Gastroenterology
- Vascular Medicine
- Diagnostic Imaging
Background:
- Celiac disease is a significant malabsorption disorder.
- Understanding the vascular changes in celiac disease is crucial for diagnosis and management.
- Superior mesenteric artery (SMA) hemodynamics may be altered in gastrointestinal diseases.
Purpose of the Study:
- To investigate the vascular characteristics of the SMA in patients with celiac disease.
- To compare SMA diameter and intestinal circulation time between celiac disease patients and healthy controls.
- To correlate vascular findings with the pathophysiology of celiac disease.
Main Methods:
- Selective angiography of the SMA was performed.
- 14 patients diagnosed with celiac disease were included.
- 20 sex- and age-matched patients without malabsorption served as controls.
Main Results:
- A significant increase in SMA diameter was observed in celiac disease patients compared to controls.
- Intestinal circulation time was significantly shortened in patients with celiac disease.
- These findings indicate increased blood flow and/or reduced blood volume in the diseased intestine.
Conclusions:
- Celiac disease is associated with distinct changes in SMA diameter and intestinal circulation time.
- Angiographic findings suggest altered mesenteric blood flow dynamics in celiac disease.
- These vascular alterations may be a consequence of the inflammatory and malabsorptive processes in the intestine.