Conclusion
Coblation tonsillectomy have obvious advantages in respect of operation
time, intraoperative bleeding loss,postoperative pain and healing time.
We suggest that postoperative care and surgical proficiency are crucial
factors affecting postoperative secondary bleeding. Although it has not
been proved that the necrosis depth is related to postoperative pain,
the results showed that the necrosis depth was negatively correlated
with the healing time.