Table 1: Evaluation of clinical failures

No pathology

Presence of pain

Swelling

Sinus tract opening

Presence of mobility

Total

Formocresol

17

–

1

–

–

18

Pulpotec

17

–

1

–

–

18

Mineral trioxide aggregate

18

–

–

–

–

18

Emdogain

15

–

1

2

–

18