second look group inflammation macrophages fibrosis foreign body reaction fibrin
2 days control moderate (1.67) moderate (1.67) narrow band (0.83) none (0.00) little (0.67)
SupraSeal® mild (1.33) moderate (1.83) narrow band (0.67) none (0.00) little (1.33)
4 days control moderateĀ (1.50) mild (0.75) narrow band (1.00) none (0.00) little (0.50)
SupraSeal® mild (1.25) moderate (1.75) narrow band (1.00) mild (0.75) none (0.00)
8 days control moderate (2.14) mildĀ  (0.67) narrow band (1.29) none (0.29) none (0.00)
SupraSeal® moderate (1.86) mild (1.17) narrow band (1.43) none (0.43) none (0.00)
Table 4: Summary of the tissue response after two, four and eight days postoperatively. The average value is given in brackets.