本文選題：錐形束CT　切入點(diǎn)：上牙槽后動(dòng)脈　出處：《華西口腔醫(yī)學(xué)雜志》2014年06期 　論文類型：期刊論文

【摘要】：目的通過錐形束CT(CBCT)影像評(píng)估上牙槽后動(dòng)脈骨孔位置、大小及與剩余牙槽骨的關(guān)系。方法選擇2011年4月—2012年9月前來(lái)南昌大學(xué)附屬口腔醫(yī)院種植科要求行上頜竇底提升手術(shù)和(或)上頜磨牙區(qū)種植手術(shù),并且拍攝CBCT的患者116名,測(cè)量記錄其上牙槽后動(dòng)脈骨孔下緣至剩余牙槽嵴頂間距、上牙槽后動(dòng)脈骨孔直徑、剩余牙槽嵴高度,對(duì)各測(cè)量值進(jìn)行統(tǒng)計(jì)分析。結(jié)果入選116名患者中上牙槽后動(dòng)脈骨孔的發(fā)現(xiàn)率為75.14%(133/177);骨孔的平均直徑為(0.96±0.29)mm;剩余牙槽嵴高度平均值為(7.14±3.64)mm;上牙槽后動(dòng)脈骨孔下緣距剩余牙槽嵴頂間距均值為(17.92±5.68)mm。經(jīng)采用獨(dú)立樣本t檢驗(yàn)發(fā)現(xiàn)性別對(duì)骨孔直徑影響差異有統(tǒng)計(jì)學(xué)意義(F=0.187,P0.05);右側(cè)和左側(cè)骨孔間差異無(wú)統(tǒng)計(jì)學(xué)意義(F=0.295,P0.05)。上牙槽后動(dòng)脈骨孔下緣距牙槽嵴頂間距與剩余牙槽嵴高度顯著正相關(guān)。結(jié)論 CBCT在發(fā)現(xiàn)上牙槽后動(dòng)脈骨孔具有較明顯的優(yōu)勢(shì)。
[Abstract]:Objective to evaluate the location of osseous foramen in the posterior alveolar artery of the upper alveolar artery by CT-CT imaging. Methods from April 2011 to September 2012, 116 patients with CBCT were selected for maxillary sinus floor lifting operation and / or maxillary molar implantation operation, which were required by the Department of Implant, affiliated Stomatological Hospital of Nanchang University, from April 2011 to September 2012. The distance between the lower margin of the bone foramen of the posterior alveolar artery and the top of the residual alveolar crest, the diameter of the bone foramen of the posterior alveolar artery and the height of the residual alveolar ridge were measured. Results the detection rate of bone foramen in posterior alveolar artery of 116 patients was 75.14.3 / 177, the mean diameter of osseous foramen was 0.96 鹵0.29 mm, the mean height of residual alveolar ridge was 7.14 鹵3.64 mm, and the distance between the inferior margin of the posterior alveolar artery and the remaining teeth was 7.14 鹵3.64 mm. The mean distance of alveolar crest was 17.92 鹵5.68 m 路m ~ (-1). By using independent sample t test, it was found that there was significant difference in the influence of sex on the diameter of osseous foramen. There was no significant difference between right and left osseous foramen, and there was no significant difference between right and left osseous foramen. Conclusion CBCT has a significant advantage in finding the osseous foramen of the posterior alveolar artery.
【作者單位】： 南昌大學(xué)附屬口腔醫(yī)院種植科;
【分類號(hào)】：R783.6

【共引文獻(xiàn)】

相關(guān)會(huì)議論文 前1條

1 李波;程勇;王世平;魏麗麗;;錐形束CT在牙體影像教學(xué)中的應(yīng)用[A];第九次全國(guó)口腔醫(yī)學(xué)教育學(xué)術(shù)研討會(huì)論文集[C];2013年

相關(guān)博士學(xué)位論文 前1條

1 劉曉芳;閉合式上頜竇底提升術(shù)上頜竇黏膜力學(xué)研究[D];南方醫(yī)科大學(xué);2014年

【相似文獻(xiàn)】

相關(guān)期刊論文 前10條

1 陳柏送,張玉先,盛啟武,朱華;解剖學(xué)教材插圖中存在的問題及討論[J];四川解剖學(xué)雜志;2003年01期

2 ;[J];;年期

3 ;[J];;年期

4 ;[J];;年期

5 ;[J];;年期

6 ;[J];;年期

7 ;[J];;年期

8 ;[J];;年期

9 ;[J];;年期

10 ;[J];;年期

相關(guān)碩士學(xué)位論文 前1條

1 段志堅(jiān);錐形束CT對(duì)上牙槽后動(dòng)脈骨孔的測(cè)量分析研究[D];南昌大學(xué)醫(yī)學(xué)院;2013年

，

本文編號(hào)：1576472