Journal of endodontics · 2025
Impact on Pulp Vitality of Affected Teeth after Decompression for Jaw Cystic Lesions.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Zhang Yi, Yang Jingang, Cui Elvis Han, Tan Yiran, Zhu Yun, Gao Jie, Li Jie, Fan Linfeng, Cai Lingling, Hu Yuhua, Huang Zhengwei, Zhou Shanghui
Аннотация
INTRODUCTION: Jaw cystic lesions are common oral and maxillofacial conditions that may affect teeth and important anatomical structures. Decompression and 2-stage curettage are widely used treatments for this condition. This study aims to compare the pulp vitality of affected teeth in patients with jaw cystic lesions before and after decompression and 2-stage curettage, thereby clarifying the impact on the pulp vitality of the involved teeth.
METHODS: Thirty patients diagnosed with cystic lesions of the jawbone underwent decompression followed by 2-stage curettage treatment. The pulp vitality of the affected teeth was assessed using an electric pulp test before decompression, 3 months after decompression, and 3 months after curettage.
RESULTS: Among 102 teeth from 30 patients initially included in the study, 79 teeth from 24 patients were analyzed after excluding patients lost to follow-up. Before decompression, 64 (81.01%) and 15 (18.99%) teeth showed positive and negative pulp responses, respectively, compared with 69 (87.34%) and 10 (12.66%) teeth 3 months after decompression. After curettage, 68 teeth (86.08%) showed positive pulp responses, while 11 (13.92%) showed negative pulp responses.
CONCLUSION: Decompression not only preserves natural teeth but also helps maintain pulp vitality. A comprehensive evaluation of the affected teeth is recommended before surgery for jaw cystic lesions, and root canal treatment should not be initiated hastily.
METHODS: Thirty patients diagnosed with cystic lesions of the jawbone underwent decompression followed by 2-stage curettage treatment. The pulp vitality of the affected teeth was assessed using an electric pulp test before decompression, 3 months after decompression, and 3 months after curettage.
RESULTS: Among 102 teeth from 30 patients initially included in the study, 79 teeth from 24 patients were analyzed after excluding patients lost to follow-up. Before decompression, 64 (81.01%) and 15 (18.99%) teeth showed positive and negative pulp responses, respectively, compared with 69 (87.34%) and 10 (12.66%) teeth 3 months after decompression. After curettage, 68 teeth (86.08%) showed positive pulp responses, while 11 (13.92%) showed negative pulp responses.
CONCLUSION: Decompression not only preserves natural teeth but also helps maintain pulp vitality. A comprehensive evaluation of the affected teeth is recommended before surgery for jaw cystic lesions, and root canal treatment should not be initiated hastily.