Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease

A newborn male presented with watery diarrhea, dehydration and metabolic acidosis. Severe secretory diarrhea of variable magnitude persisted when the patient was on parenteral nutrition with no oral intake. Initial light microscopic evaluation of a small intestinal mucosal biopsy showed partial vill...

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Main Authors: Wendy Wilson, R Brent Scott, Alfredo Pinto, Marli A Robertson
Format: Article
Language:English
Published: Wiley 2001-01-01
Series:Canadian Journal of Gastroenterology
Online Access:http://dx.doi.org/10.1155/2001/743925
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author Wendy Wilson
R Brent Scott
Alfredo Pinto
Marli A Robertson
author_facet Wendy Wilson
R Brent Scott
Alfredo Pinto
Marli A Robertson
author_sort Wendy Wilson
collection DOAJ
description A newborn male presented with watery diarrhea, dehydration and metabolic acidosis. Severe secretory diarrhea of variable magnitude persisted when the patient was on parenteral nutrition with no oral intake. Initial light microscopic evaluation of a small intestinal mucosal biopsy showed partial villous atrophy and crypt hypoplasia. Ultrastructural studies of the villous enterocyte revealed internalized inclusions of microvilli, typical of microvillous inclusion disease. Presented are a case report and a discussion of the differential diagnosis of watery diarrhea in the neonate, as well as a short review of microvillous inclusion disease.
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spelling doaj-art-ab2aa3895e7c4baabdfca6643532e0062025-02-03T05:47:01ZengWileyCanadian Journal of Gastroenterology0835-79002001-01-01151616410.1155/2001/743925Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion DiseaseWendy Wilson0R Brent Scott1Alfredo Pinto2Marli A Robertson3Department of Pediatrics, University of Calgary, Calgary, Alberta, CanadaDepartment of Pediatrics, University of Calgary, Calgary, Alberta, CanadaDepartment of Pathology, University of Calgary, Calgary, Alberta, CanadaDepartment of Pediatrics, University of Calgary, Calgary, Alberta, CanadaA newborn male presented with watery diarrhea, dehydration and metabolic acidosis. Severe secretory diarrhea of variable magnitude persisted when the patient was on parenteral nutrition with no oral intake. Initial light microscopic evaluation of a small intestinal mucosal biopsy showed partial villous atrophy and crypt hypoplasia. Ultrastructural studies of the villous enterocyte revealed internalized inclusions of microvilli, typical of microvillous inclusion disease. Presented are a case report and a discussion of the differential diagnosis of watery diarrhea in the neonate, as well as a short review of microvillous inclusion disease.http://dx.doi.org/10.1155/2001/743925
spellingShingle Wendy Wilson
R Brent Scott
Alfredo Pinto
Marli A Robertson
Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease
Canadian Journal of Gastroenterology
title Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease
title_full Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease
title_fullStr Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease
title_full_unstemmed Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease
title_short Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease
title_sort intractable diarrhea in a newborn infant microvillous inclusion disease
url http://dx.doi.org/10.1155/2001/743925
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AT alfredopinto intractablediarrheainanewborninfantmicrovillousinclusiondisease
AT marliarobertson intractablediarrheainanewborninfantmicrovillousinclusiondisease