Cancer Weekly
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Barrett Esophagus
Studies from University of Sao Paulo describe new findings in barrett esophagus
May 26th, 2009
According to recent research from Sao Paulo, Brazil, "Mucin immunoexpression in adenocarcinoma arising in Barrett's esophagus (BE) may indicate the carcinogenesis pathway. The aim of this study was to evaluate resected specimens of adenocarcinoma in BE for the pattern of mucins and to correlate to the histologic classification." "Specimens were retrospectively collected from thirteen patients who underwent esophageal resection due to adenocarcinoma in BE. Sections were scored for the grade of intestinal metaplasia. The tissues were examined by immunohistochemistry for MUC2 and MUC5AC antibodies. Eleven patients were men. The mean age was 61 years old (varied from 40 to...
Source: Cancer Weekly (2009-05-26)
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