Clinical study on partial pulpotomy in the treatment of fracture of crown of permanent incisors with pulp exposure
- VernacularTitle:部分活髓切断术治疗恒前牙牙冠折断露髓的临床研究
- Author:
Yu ZHANG
;
Ling QIAN
- Publication Type:Journal Article
- Keywords:
tooth fractures;
incisors;
pulpotomy
- From:
Medical Journal of Chinese People's Liberation Army
2001;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical effect of par ti al pulpotomy in the dreatment of complicated crown fracture of permanent inciso rs with pulp exposure. Methods 44 soldiers suffering from compl icated crown fracture of the incisors with exposure of pulp as a result of injur y 46 during training were enrolled for study. Altogetber teeth were treated with partial pulpotomy, and they were followed-up for 1 to 5 years. Result One of the teeth was found fo have pulp necrosis one year after treatm ent dut to falling off of the filling. The treatment failed in other toeth dut t o polpitis 2 to 4 years later. The treatment was successful in 42 teeth (91.3%) . Conclusion Partial pulpotomy was an effective treatment for c omplicated crown fracture of permanent incisors with exposureof pulp.
