Objective to evaluate diagnostic value of ct coronal scan to foreign body in bronchus of children.
目的探讨ct冠状位扫描对小儿支气管异物的诊断价值。
Conclusion Oblique coronal scan is superior to other scanning methods, is the method of choice for ACL disease diagnosis.
结论斜冠状位扫描优于其它扫描方法，是ACL的较好的检查方法。
Methods Axial and coronal scan the paranasal sinus for 271 patients, to analyze the types and areas of paranasal sinus diseases.
方法对271例患者行副鼻窦轴扫和冠扫，分析副鼻窦疾病病变的类型、范围。
Results The image quality and diagnostic accuracy of CT coronal scan proved superior to those of CT axial scan. Conclusion CT coronal scan is th...
结果：冠状位扫描图像质量及诊断准确率优于轴位扫描。
Methods 23 eyes of 23 patients with lens injury and 11 eyes with iris injury in 23 patients were examined in longitudinal, transverse and coronal scan of ultrasound.
方法应用纵向、横向联合冠状向超声扫查方式诊断23例（23眼）晶状体损伤及11例（11眼）合并虹膜损伤。
Differentiation of"tunior shadow"from"mass shad-ow"on CT scan, Axial scan US direct coronal scan and the phenomeron of delayed decompres5ion of optic chiasm were discussed.
作者还对蝶鞍CT分辨瘤影和块影，轴位CT与直接冠状CT扫描，延迟性视交叉减压等进行了讨论。
Objective: To evaluate the diagnosis value of coronal and axial ct scan in orbital blowout fracture.
目的：探讨冠状位和轴位CT扫描在眼眶爆裂性骨折诊断中的应用价值。
Methods: The images were analysed comparatively after 15 cases of orbital blowout fracture were scanned with coronal and axial ct scan technique.
方法：对15例眼眶爆裂性骨折患者分别进行轴扫及冠扫，将两种扫描技术所获图像进行对比分析。
A computed tomography (CT) scan with contrast was obtained, and a coronal image is provided (Figure 1).
获得了一个对比度的计算机断层扫描(CT)，并提供了一个冠状图像(图1)。
Methods The status of the skull base of 186 cases with NPC showed by CT coronal and axial scan was analyzed retrospectively, these cases were proved by pathology.
方法将经病理证实的186例NPC之CT轴位扫描（轴扫）与冠扫颅底情况进行回顾性对照分析。
The visualization of ACL on thin scan of oblique coronal and oblique sagital, conventional oblique sagital images were analysed.
分析斜冠状、斜矢状及斜矢状薄扫对正常前交叉韧带的显示情况。
Geometric distortion in 5 different fields of view (FOV) was calculated by measuring the absolute borderline error of direct scan and coronal digital reconstructed radiograph (DRR).
将获得的图像分为不同大小的5个视窗范围，测量直接扫描图像和DRR图像的边界绝对位置误差并计算其几何畸变率。
Results:The modified coronal CT scan showed more(35pairs)than axial scan(20pairs)in the control study.
结果对照组CT改良冠状位显示鼻骨孔35对，优于横断面扫描（显示20对）；
Coronal CT scan was carried out in patients with and without sinusitis to observe the relation between nasal septal deviation and chronic sinusitis.
本文应用鼻窦冠状位CT及鼻内窥镜对鼻窦炎组和非鼻窦炎组的鼻中隔偏曲进行了观察。
Meanwhile there was no significant difference of image quality between the two mA in coronal direct scan (P>0.05).
而直接扫描冠状面图像质量无明显下降（P>0·05）；
Meanwhile there was no significant difference of image quality between the two mA in coronal direct scan (P>0.05).
而直接扫描冠状面图像质量无明显下降（P>0·05）；
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