Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 14, 2012; 18(10): 1098-1103
Published online Mar 14, 2012. doi: 10.3748/wjg.v18.i10.1098
Table 4 Severity of esophageal lesions in relation to clinical findings n (%)
Clinical findingsGrade of esophageal injury
012a2b3
Normal (n = 57) (27.7%)37 (17.9)9 (4.4)9 (4.4)2 (1)0
Positive clinical findings (n = 149) (72.3%)49 (23.8)40 (19.4)33 (16)26 (12.6)1 (0.5)