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Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 21, 2012; 18(27): 3483-3491
Published online Jul 21, 2012. doi: 10.3748/wjg.v18.i27.3483
Table 1 Barrett’s esophagus: Development of dysplasia
AuthorPatients with BEDysplasia at diagnosisPatient years follow upNew LGDNew HGDNew dysplasia incidence(%)
Miros et al[43]81132901017.5
Katz et al[59]10255631944.1
O’Connor et al[60]136Excluded5702444.9
Basu et al[61]1383405701.7
Alcedo et al[63]155Excluded387583122.7
Ferraris et al[64]1875562522.1
Weston et al[65]108Excluded362-51.4
Oberg et al[66]140Excluded9464445.0
Sharma et al[67]618-2546156227.14
Table 2 Barrett’s esophagus: Outcome of series exclusively following up high grade dysplasia
Author and yearPatientsFollow-up (yr)HGD to cancerCancer/patient years
Schnell et al[73], 2001797.3122
Rastogi et al[75], 2008236696.5
Weston et al[76], 2000153613
Table 3 Barrett’s esophagus: Development of adenocarcinoma
Author and yearPatientsYears follow-upCancers% cancer/ patient years
American series
Spechler et al[87], 1984105320.6
Sprung et al[88], 198484441.2
Cameron et al[89], 1985104820.23
Achkar et al[90], 198862310.6
Williamson et al[39], 1991176351
Drewitz et al[91], 1997170540.48
Streitz et al[92], 1998149371.37
Katz et al[59], 1998102540.71
Weston et al[65], 19991083.351.39
Rudolph et al[13], 20003093.8403.4
Sharma et al[67], 20066184.12120.47
European and others series
Robertson et al[93], 198856331.79
Van der Veen et al[94], 1989155440.59
Hameeteman et al[40], 198950552
Miros et al[43], 1991813.631
Iftikar et al[41], 1992102441
Sánchez et al[95], 1995463.620.96
Wright et al[96], 1996166361.2
Ferraris et al[64], 199788331.25
Bujanda Fernández de Piérola et al[97], 1999463.521.2
Basu et al[61], 20041382.920.5
Oberg et al[66], 20051405.830.74
Aldulaimi et al[98], 20055069134
Lim et al[62], 200735611250.62
Zaninotto et al[45], 20073971.530.5
Gatenby et al[99], 2009217172.68
Alcedo et al[63], 20093864.2190.5
de Jonge et al[100], 201042 2071527090.43