Volume 25, Issue 1 pp. 53-59
Epidemiology
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An epidemiologic study of tracheoesophageal fistula and esophageal atresia in North Carolina

Carl D. Ozimek

Carl D. Ozimek

Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina 27514

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Roger C. Grimson

Roger C. Grimson

Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina 27514

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Arthur S. Aylsworth

Arthur S. Aylsworth

Department of Pediatrics and Biological Sciences Research Center, University of North Carolina, Chapel Hill, North Carolina 27514

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First published: February 1982
Citations: 19

Abstract

Two hundred and eighty-five cases of TEF/EA occurring in North Carolina from 1952–1978 were reviewed. Except for a greater incidence of low-birth-weight infants and hydramnios during pregnancy, the cases appeared to be representative of the population. Clustering of cases over time was statistically confirmed. The cyclic variation suggested an association with an infectious agent. The variation of reported infectious hepatitis cases during the period of this study resembled the variation of TEF/EA cases that had no other documented congenital malformations.

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