Volume 34, Issue 1 pp. 74-83
Meta Analysis and Systematic Review

Clinical, endoscopic, and histological differentiation between celiac disease and tropical sprue: A systematic review

Pragya Sharma

Pragya Sharma

Department of Pathology, All India Institute of Medical Sciences, New Delhi, India

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Vandana Baloda

Vandana Baloda

Department of Pathology, All India Institute of Medical Sciences, New Delhi, India

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Gaurav PS Gahlot

Gaurav PS Gahlot

Department of Pathology, All India Institute of Medical Sciences, New Delhi, India

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Alka Singh

Alka Singh

Department of Gastroenterology and Human Nutritions, All India Institute of Medical Sciences, New Delhi, India

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Ritu Mehta

Ritu Mehta

Department of Pathology, All India Institute of Medical Sciences, New Delhi, India

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Sreenivas Vishnubathla

Sreenivas Vishnubathla

Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India

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Kulwant Kapoor

Kulwant Kapoor

Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India

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Vineet AhujaSiddhartha Datta Gupta

Siddhartha Datta Gupta

Department of Pathology, All India Institute of Medical Sciences, New Delhi, India

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Govind K Makharia

Govind K Makharia

Department of Gastroenterology and Human Nutritions, All India Institute of Medical Sciences, New Delhi, India

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Prasenjit Das

Corresponding Author

Prasenjit Das

Department of Pathology, All India Institute of Medical Sciences, New Delhi, India

Correspondence

Dr Prasenjit Das, Department of Pathology, All India Institute of Medical Sciences, Ansari Nagar, New Delhi 110029, India.

Email: [email protected]

Dr Govind K Makharia, Department of Gastroenterology and Human Nutritions, All India Institute of Medical Sciences, Ansari Nagar, New Delhi 110029, India.

Email: [email protected]

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First published: 02 August 2018
Citations: 25
Declaration of conflict of interest: The authors declare no conflict of interests.
Financial support: The authors declare no source of funding.

Abstract

Background and Aim

While the prevalence of celiac disease (CD) is increasing globally, the prevalence of tropical sprue (TS) is declining. Still, there are certain regions in the world where both patients with CD and TS exist and differentiation between them is a challenging task. We conducted a systematic review of the literature to find out differentiating clinical, endoscopic, and histological characteristics between CD and TS.

Methods

Medline, PubMed, and EMBASE databases were searched for keywords: celiac disease, coeliac, celiac, tropical sprue, sprue, clinical presentation, endoscopy, and histology. Studies published between August 1960 and January 2018 were reviewed. Out of 1063 articles available, 12 articles were included in the final analysis.

Results

Between the patients with CD and TS, there was no difference in the prevalence and duration of chronic diarrhea, abdominal distension, weight loss, extent of abnormal fecal fat content, and density of intestinal inflammation. The following features were more common in CD: short stature, vomiting/dyspepsia, endoscopic scalloping/attenuation of duodenal folds, histological high modified Marsh changes, crescendo type of IELosis, surface epithelial denudation, surface mucosal flattening, thickening of subepithelial basement membrane and celiac seropositivity; while those in TS include anemia, abnormal urinary D-xylose test, endoscopic either normal duodenal folds or mild attenuation, histologically decrescendo type of IELosis, low modified Marsh changes, patchy mucosal changes, and mucosal eosinophilia.

Conclusions

Both patients with CD and TS have overlapping clinical, endoscopic, and histological characteristics, and there is no single diagnostic feature for differentiating CD from TS except for celiac specific serological tests.

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