拔牙止血方法研究现况综述

拔牙后出血是术中及术后极其常见的并发症之一。随着当今三高（高血压、高血脂、高血糖）等各种慢性系统性疾病的高发以及发病人群的低龄化，拔牙后出血发病率逐年增加，且常导致患者生理及心理各种不良后果，尤其伴随“牙医恐惧症”渐被关注，减少甚至避免拔牙出血的方法很有研究价值。本文搜索了CNKI内，1990年-2017年的相关文献，拟用关键词“拔牙”“止血”“并发症”等，经筛选后62篇纳入整理归纳。根据近30年来有关中西医各类拔牙止血方法的机制、利弊及临床疗效的研究作综述,旨在为未来临床新的拔牙止血方法提供科学依据。

Review of research on hemostatic methods for tooth extraction

Bleeding after tooth extraction is one of the most common complications during and after operation.With the "three high"(high blood pressure,high blood fat,high blood sugar) and other chronic systemic disease incidence and the incidence of a younger age,the incidence of bleeding after tooth extraction is increasing year by year,and often results in various physiological and psychological consequences,especially with the "dental phobia" is attracting attention,to reduce or avoid the extraction method of bleeding has great research value.In this paper,the relevant literature of CNKI during 1990-2017 was researched,and the keywords "tooth extraction","hemostasis","complications" and so on were used.After screening,62 articles were included in the collation and induction.In this paper,the mechanism,advantages and disadvantages and clinical efficacy of various methods of tooth extraction and hemostasis in traditional Chinese and Western medicine in recent 30 years are reviewed.The purpose is to provide a scientific basis for the new method of tooth extraction and hemostasis in the future.