Endoscopy 2007; 39(7): 647-649
DOI: 10.1055/s-2007-966638
Editorial

© Georg Thieme Verlag KG Stuttgart · New York

Low-grade dysplasia in Barrett’s esophagus - an innocent bystander? Contra

Low-grade intraepithelial neoplasia in the gastrointestinal tractM.  Vieth1
  • 1Institute of Pathology, Klinikum Bayreuth, Bayreuth, Germany
Further Information

Publication History

Publication Date:
05 July 2007 (online)

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According to recent guidelines, the diagnosis of low-grade intraepithelial neoplasia (formerly known as ”low-grade dysplasia”, abbreviated to ”LGD”) in Barrett’s esophagus requires a more frequent surveillance program, examining patients until the histology is negative for neoplasia or until a higher degree of neoplasia is detected [1] [2]. This is rather difficult to understand because the guidelines for managing this condition in the colon, duodenum, and stomach advise gastroenterologists to remove foci of low-grade intraepithelial neoplasia (i. e. adenomas) completely rather than to wait for the lesion to disappear or progress (which would be regarded as a rather lazy, or at least an unethical attitude with respect to such lesions in these sites).

References

M. Vieth, MD

Institute of Pathology

Klinikum Bayreuth

Preuschwitzer Str. 101

95445 Bayreuth

Germany

Fax: +49-921-400-5609

Email: vieth.lkpathol@uni-bayreuth.de