納米復(fù)合樹脂在前牙牙體缺損修復(fù)中的臨床效果分析(1)
[摘要]目的：探究納米復(fù)合樹脂在前牙牙體缺損修復(fù)中的美容效果及牙周狀況改善狀況。方法：選擇2017年12月-2018年1月在筆者醫(yī)院進(jìn)行前牙牙體缺損美容修復(fù)的72例患者為研究對(duì)象，通過隨機(jī)數(shù)表法分為對(duì)照組和實(shí)驗(yàn)組。對(duì)照組：36例，采用光固化復(fù)合樹脂進(jìn)行美容修復(fù)；實(shí)驗(yàn)組：36例，采用納米復(fù)合樹脂進(jìn)行美容修復(fù)。治療后，對(duì)兩組患者治療有效率、VAS評(píng)分、滿意度、牙體敏感、牙周情況及并發(fā)癥發(fā)生率進(jìn)行對(duì)比分析。結(jié)果：實(shí)驗(yàn)組治療有效率為94.44%，顯著高于對(duì)照組的69.44%，兩組比較有顯著性差異(P<0.05)，具有統(tǒng)計(jì)學(xué)意義。實(shí)驗(yàn)組在治療結(jié)束時(shí)、結(jié)束1周、結(jié)束1個(gè)月及結(jié)束3個(gè)月VAS評(píng)分及牙體敏感的發(fā)生率顯著低于對(duì)照組(P<0.05)，具有統(tǒng)計(jì)學(xué)意義；實(shí)驗(yàn)組牙齦指數(shù)(GI)、齦溝出血指數(shù)(SBI)、菌斑指數(shù)(PLI)、牙松動(dòng)度(MD)評(píng)分顯著低于對(duì)照組(P<0.05)，具有統(tǒng)計(jì)學(xué)意義；實(shí)驗(yàn)組發(fā)生牙髓炎、牙周炎及修復(fù)體松動(dòng)等并發(fā)癥的幾率顯著低于對(duì)照組(P<0.05)，具有統(tǒng)計(jì)學(xué)意義；實(shí)驗(yàn)組治療滿意度72.22%，顯著低于對(duì)照組的91.67%，兩組比較有顯著性差異(P<0.05)，具有統(tǒng)計(jì)學(xué)意義。結(jié)論：納米復(fù)合樹脂具有較好的前牙牙體缺損修復(fù)的效果，可顯著降低患者術(shù)后疼痛程度，改善患者牙周，降低牙體敏感度及并發(fā)癥的發(fā)生，值得臨床推廣應(yīng)用。
, 百拇醫(yī)藥
[關(guān)鍵詞]納米復(fù)合樹脂；光固化復(fù)合樹脂；牙體缺損；美容修復(fù)；并發(fā)癥；牙體敏感度
[中圖分類號(hào)]R783.3 [文獻(xiàn)標(biāo)志碼]A [文章編號(hào)]1008-6455(2018)12-0088-04
Clinical Analysis of Nanocomposite Resin in the Repair of Anterior Teeth Defect
WANG Guang-lei1，LEI Lang2
(1.Department of Stomatology，Jiading District Central Hospital，Shanghai 201899，China；2.Department of Orthodontics，Nanjing Stomatological Hospital，Nanjing 210008，Jiangsu，China)
, 百拇醫(yī)藥
Abstract： Objective To investigate the cosmetic effect and improvement of periodontal status of nanocomposite resin in the restoration of anterior teeth defects. Methods 72 patients who underwent cosmetic restoration of anterior teeth defects in our hospital from December to February 2018 were divided into control group and experimental group by random number table method. The control group was cured by photocuring composite resin， and the experimental group was treated with nano-composite resin for cosmetic restoration. After treatment， the treatment efficiency， VAS score， satisfaction， tooth sensitivity， periodontal status and complication rate of the two groups were compared and analyzed. Results The effective rate of the experimental group was 94.44%， which was significantly higher than that of the control group (69.44%) (P<0.05). The VAS score and the incidence of tooth sensitivity were significantly lower in the experimental group at the end of treatment， at the end of 1 week， at the end of January， and at the end of March (P<0.05). The gingival index (GI)， sulcus bleeding index (SBI)， plaque index (PLI)， and tooth mobility (MD) scores in the experimental group were significantly lower than those in the control group (P<0.05). The incidence of complications such as pulpitis， periodontitis and loosening of the prosthesis in the experimental group was significantly lower than that in the control group (P<0.05). The treatment satisfaction of the experimental group (72.22%) was significantly higher than that of the control group (91.67%) (P<0.05). Conclusion Nanocomposite resin has better anterior teeth defect repair effect， significantly reduce postoperative pain， improve patient's periodontal， reduce tooth sensitivity and complications， and it is worthy of widespread promotion in clinic., http://www.www.srpcoatings.com(王廣磊 雷浪)
, 百拇醫(yī)藥
[關(guān)鍵詞]納米復(fù)合樹脂；光固化復(fù)合樹脂；牙體缺損；美容修復(fù)；并發(fā)癥；牙體敏感度
[中圖分類號(hào)]R783.3 [文獻(xiàn)標(biāo)志碼]A [文章編號(hào)]1008-6455(2018)12-0088-04
Clinical Analysis of Nanocomposite Resin in the Repair of Anterior Teeth Defect
WANG Guang-lei1，LEI Lang2
(1.Department of Stomatology，Jiading District Central Hospital，Shanghai 201899，China；2.Department of Orthodontics，Nanjing Stomatological Hospital，Nanjing 210008，Jiangsu，China)
, 百拇醫(yī)藥
Abstract： Objective To investigate the cosmetic effect and improvement of periodontal status of nanocomposite resin in the restoration of anterior teeth defects. Methods 72 patients who underwent cosmetic restoration of anterior teeth defects in our hospital from December to February 2018 were divided into control group and experimental group by random number table method. The control group was cured by photocuring composite resin， and the experimental group was treated with nano-composite resin for cosmetic restoration. After treatment， the treatment efficiency， VAS score， satisfaction， tooth sensitivity， periodontal status and complication rate of the two groups were compared and analyzed. Results The effective rate of the experimental group was 94.44%， which was significantly higher than that of the control group (69.44%) (P<0.05). The VAS score and the incidence of tooth sensitivity were significantly lower in the experimental group at the end of treatment， at the end of 1 week， at the end of January， and at the end of March (P<0.05). The gingival index (GI)， sulcus bleeding index (SBI)， plaque index (PLI)， and tooth mobility (MD) scores in the experimental group were significantly lower than those in the control group (P<0.05). The incidence of complications such as pulpitis， periodontitis and loosening of the prosthesis in the experimental group was significantly lower than that in the control group (P<0.05). The treatment satisfaction of the experimental group (72.22%) was significantly higher than that of the control group (91.67%) (P<0.05). Conclusion Nanocomposite resin has better anterior teeth defect repair effect， significantly reduce postoperative pain， improve patient's periodontal， reduce tooth sensitivity and complications， and it is worthy of widespread promotion in clinic., http://www.www.srpcoatings.com(王廣磊 雷浪)
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