Calcification of the posterior cricoid lamina simulating a foreign body in the aerodigestive tract (2005:11b)

European Radiology
David Laguna, Francisco M González

Abstract

This interpretation corner case, reporting a man with suspicion of ingestion and perforation of the oesophagus by a foreign body, highlights the danger of false appearances on plain radiographs for detection of foreign bodies in the aerodigestive tract. Plain radiographs and CT revealed a needle-shaped calcified object between the cricoid plate and the oesophagus lumen, which turned out to be an abnormal cricoid calcification. There is also a discussion about the role of radiology in the detection of foreign bodies in the aerodigestive tract.

Citations

Jan 1, 2008·Forensic Science, Medicine, and Pathology·Vidija Soerdjbalie-Maikoe, Rick R van Rijn
Feb 3, 2015·Seminars in Ultrasound, CT, and MR·Roberto GrassiFilipe Caseiro-Alves
Aug 21, 2010·Clinical Pediatrics·Demet ToprakMichael P Kiernan
Jan 4, 2018·Singapore Medical Journal·Sheldon Jin Keat NgYee Liang Thian

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