Esophageal Rings [PDF]

References:

1) Ott DJ, Gelfand DW, Wu WC. Esophagogastric Region and Its Rings. AJR 1984;142:281-287 [PDF]

2) Pezzullo JC, Lewicki AM. Schatzki Ring, Statistically Reexamined. Radiology 2003;228:609-613 [PDF]

3) Hsu WC, Levine MS, Rubesin SE. Overlap Phenomenon: A Potential Pitfall in the Radiographic Detection of Lower
Esophageal Rings. AJR 2003;180:745-747
[PDF]

4) Hirano I, Gilliam J, Goyal RK. Clinical and Manometric Features of the Lower Esophageal Muscular Ring. Am J Gastroenterol
2000;95:43-49
[PDF]

5) Tobin R. Esophageal Rings, Webs, and Diverticula. Journal of Clinical Gastroenterology 1998;27(4):285-295

6) Smith DF, Ott DJ, Gelfand DW. Lower Esophageal Mucosal Ring: Correlation of Referred Symptoms with Radiographic
Findings Using a Marshmallow Bolus. AJR 1998;171:1361-1365
[PDF]

7)  Varadarajulu S, Noone T. Symptomatic Lower Esophageal Muscular Ring: Response to Botox. Digestive Diseases and
Sciences 2003;48(11):2132-2134
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8) Shatzki R, Gary JE. Dysphagia due to a diaphragm-like localized narrowing in the lower esophagus (“lower esophageal ring’).
AJR 1953;70:911-922
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