简介: [摘要 ] 目的 探讨根管治疗牙髓病及根尖周病的临床疗效。方法 对该院口腔科 124例( 132颗患牙)牙髓病及根尖周病患者进行根管治疗,分析根管充填的质量,通过对治疗后患者的跟踪回访情况,对临床疗效进行分析。结果 132颗患牙中,恰填 96颗患牙,恰填率为 72.73%,欠填 19颗患牙,欠填率为 14.39%,超填 17颗患牙,超填率为 12.88%。根据跟踪随访情况, 1年后根管治疗的失败例数为 15例,失败率为 11.36%。结论 根管治疗在治疗牙髓病及根尖周病中,显示出了显著的疗效。 [关键词 ] 根管治疗;牙髓病;根尖周病;疗效;分析 [Abstract] Objective To explore the clinical effect of root canal therapy on pulp and periapical diseases. Methods 124 patients (132 teeth) with pulpopathy and periapical disease were treated with root canal therapy, and the quality of root canal filling was analyzed. The clinical effect was analyzed through the follow-up of patients after treatment. Results among the 132 teeth, 96 teeth were filled, the filling rate was 72.73%, 19 teeth were not filled, the filling rate was 14.39%, 17 teeth were overfilled, the overfilled rate was 12.88%. According to the follow-up results, 15 cases failed in root canal therapy after one year, the failure rate was 11.36%. Conclusion root canal therapy has shown significant effect in the treatment of pulp and periapical diseases.
简介:患者男,18岁。双侧掌跖部位皮肤增厚伴红斑、瘙痒17年,缓慢加重12年余。皮损表现为双侧手掌及足底可见广泛、对称性黄色角化性斑块,其间见大小不等、形状不规则的红斑,上覆白色鳞屑;双手掌侧及双足跖皮肤对称性粗糙、增厚,基底红色,上覆较多白色鳞屑,境界清楚;双足第4、5趾缝间皮肤浸渍发白,伴异味;双足趾甲变形、增厚呈暗黄色,无多汗。皮损组织病理示:皮肤角化亢进,角质层增厚,颗粒层及棘层均增厚,真皮上部血管周围可见少数淋巴细胞。基因检测示:患者为SLURP-1基因c.256G>A(p.G86R)和c.212G>A(p.R71H)复合杂合变异。诊断:Meleda角化病。
简介:《实用肝脏病杂志》(JournalofPracticalHepatology)创刊于1996年,是经国家科技部和新闻出版总署批准、国内外公开发行的学术性医学期刊。本刊为中国科技论文统计源期刊(中国科技核心期刊),《中文核心期刊要目总览》遴选期刊,以从事肝脏疾病基础和临床防治研究的医务工作者为主要对象,报道各类肝胆疾病(包括各类肝炎、肝纤维化、肝硬化和肝癌及其它肝胆疾病)的基础研究及临床内外科、病理、肿瘤和影像学诊疗的实践经验和最新科研成果;介绍国内外本专业新技术、新疗法和新进展。