Table 2

Endosonographic (EUS) and endoscopic staging of early carcinomas (n = 94)

Early oesophageal cancersPatients
nTotal%
All cancers (n = 94)
    EUS correct759479.8
    Endoscopy correct789482.9
    EUS understaging139413.8
    Endoscopic understaging109410.6
    EUS overstaging6946.4
    Endoscopic overstaging6946.4
Mucosal cancers (n = 68)
    EUS correct626891.2
    Endoscopy correct646894.1
    EUS overstaging6688.8
    Endoscopic overstaging4685.9
Submucosal cancers (n = 25)
    EUS correct122548.0
    Endoscopy correct142556.0
    EUS understaging132552.0
    Endoscopic understaging102540.0
    EUS overstaging0250
    Endoscopic overstaging2258.0