A clinical comparison of xeroradiography and conventional film for the interpretation of periapical structures.
A clinical comparison of xeroradiography and conventional film for the interpretation of periapical structures.
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干放射线照相术和传统胶片用于解释根尖周结构的临床比较。
DOI：
10.1016/s0099-2399(86)80036-x
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发表时间：
1986
影响因子：
4.2
通讯作者：
Kaffe,I
中科院分区：
文献类型：
--
作者：
Gratt,BM;White,SC;Lucatorto,FM;Sapp,JP;Kaffe,I
对根尖周围疾病的x线摄影、d速和e速胶片摄影进行评价。研究了56名同意有或没有根尖周围疾病的牙科患者。每位患者接受两次放射检查，一次使用x光摄影，另一次使用d速或e速胶片。研究人群中的每颗牙齿都相对于其病史、临床表现和临床测试结果进行独立评估。病变牙齿进行牙髓治疗。对判断正常的牙齿进行随访1.5年，以验证临床无症状状态。在这两种情况下，临床评估确定了疾病的真实存在或不存在。10位牙医对放射图像进行根尖周围疾病和各种解剖结构变化的评分。三种成像技术的受者工作特征（ROC）分析显示，x射线照相（受者工作特征值0.842）与常规放射照相（受者工作特征值0.843）的诊断效用无统计学差异。在辐射剂量方面，x射线照相和e速胶片照相所需的患者辐射暴露量约为d速胶片照相的一半。因此，对于根尖周围结构的解释，x光摄影或e速胶片技术比传统的d速胶片摄影更可取。
Xeroradiography and D-speed and E-speed film radiography were evaluated for the radiographic interpretation of periapical disease. Fifty-six consenting dental patients, either with or without periapical disease, were studied. Each patient received two radiographic examinations, one using xeroradiography and the other using either D-speed or E-speed film. Each tooth in the study population was evaluated independently relative to its history, clinical appearance, and clinical test results. Diseased teeth were endodontically treated. Teeth judged to be normal were followed for 1.5 yr to verify a clinically asymptomatic state. In both cases clinical assessments determined the true presence or absence of disease. Ten dentists scored the radiographic images for the presence of periapical disease and changes of various anatomical structures. Receiver-operating-characteristic (ROC) analysis of the three imaging techniques demonstrated no statistical difference in the diagnostic utility of xeroradiography (0.842 receiver-operating characteristic value) versus conventional radiography (0.843 receiver-operating characteristic value). In terms of radiation dose, xeroradiographic and E-speed film images required about one half the patient radiation exposure of D-speed film radiography. Therefore, xeroradiography or E-speed film techniques are preferred over conventional D-speed film radiography for the interpretation of periapical structures.
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DOI：
10.1016/0030-4220(72)90473-2
发表时间：
1972-01-01
影响因子：
--
作者：
GOLDMAN, M;DARZENTA, N;PEARSON, AH
通讯作者：
PEARSON, AH
实验引起的颌部病变的X射线照相解释。
影响因子：
4.2
作者：
G. Leff;S. F. Schwartz;C. D. del Río
通讯作者：
C. D. del Río
用于牙髓学的牙科 X 射线照相术：一种可产生高质量图像的快速 X 射线系统。
影响因子：
4.2
作者：
B. Gratt;E. Sickles;N. T. Nguyen
通讯作者：
N. T. Nguyen
DOI：
10.1016/0030-4220(77)90256-0
发表时间：
1977
期刊：
Oral surgery, oral medicine, and oral pathology
影响因子：
--
作者：
B. Gratt;E. Sickles;C. Parks
通讯作者：
C. Parks
观察者对根尖周骨结构解释的差异：干放射线照相术与传统放射线照相术之间的比较。
影响因子：
4.2
作者：
Petersson,AR;Petersson,K;Krasny,R;Gratt,BM
通讯作者：
Gratt,BM