Table 5: Report of 48 patients concerning the treatment result at followup. Figures are number of patients, percentages in parenthesis.

Short termLong term

Excellent4 (8.3)5 (10.4)
Improved37 (77.1)31 (64.6)
Unaltered4 (8.3)6 (12.5)
Worse2 (4.2)5 (10.4)
Much worse1 (2.1)1 (2.1)