Clinical Study

Detectability of Colon Polyp Using Computed Virtual Chromoendoscopy with Flexible Spectral Imaging Color Enhancement

Table 2

Comparison FICE with white light.

FICEWL

Withdrawal time (sec.)213193
 (Range)(90–490)(79–600)
Detected lesions
 All6545
 Neoplastic59 (91%)38 (84%)
Macroscopic finding
 Flat elevated53 (90%)33 (87%)
 Polypoid6 (10%)5 (13%)
Tumor size
 <5 mm33 (56%)24 (63%)
 ≥5 mm26 (44%)14 (37%)