半切术：延长牙齿存活时间的范式转变。

Hemisection: A Paradigm Shift in Prolonging Tooth Viability.

作者信息

Manik Khyati, Ikhar Anuja, Patel Aditya, Chandak Manoj, Mankar Nikhil, Bhopatkar Jay, Shinde Mrudula

机构信息

Department of Conservative Dentistry and Endodontics, Sharad Pawar Dental College and Hospital, Datta Meghe Institute of Medical Sciences, Wardha, IND.

Department of Orthodontics and Dentofacial Orthopaedics, Sharad Pawar Dental College and Hospital, Datta Meghe Institute of Medical Sciences, Wardha, IND.

出版信息

Cureus. 2024 Jun 11;16(6):e62127. doi: 10.7759/cureus.62127. eCollection 2024 Jun.

DOI:10.7759/cureus.62127

PMID:38993416

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11238756/

Abstract

Splitting a molar means removing or separating the root and the accompanying crown portion. Hemisection of a damaged tooth aids in preserving the tooth structure and the existing alveolar bone surrounding the preserved root while also enabling the installation of a fixed prosthesis. This case report defines hemisection as an effective modality for preserving carious mandibular first molars with periodontal and periapical pathology.

摘要

劈开磨牙是指去除或分离牙根及相连的牙冠部分。对受损牙齿进行半切有助于保留牙齿结构以及保留牙根周围现存的牙槽骨，同时还能安装固定修复体。本病例报告将半切定义为一种保留患有牙周和根尖周病变的龋坏下颌第一磨牙的有效方法。