CT对血管性病变的诊断价值有限。
总体特征仍然倾向良性血管性病变。
目的：探讨CTA对颅内血管性病变的诊断价值。
Objective: To evaluate CTA in diagnosing intracranial vascular diseases.
颈部血管性病变和颈动脉体瘤，根据其造影特征，可予确诊。
The diagnoses of vascular disorders and carotid body tumor might be established on the basis of angiographic features.
增强螺旋CT有益于显示AP脾并发症，特别是脾血管性病变。
Enhanced spiral CT scanning can demonstrate the splenic complication of AP, especially the vascular abnormality.
胸片与CT无法显示早期的气管内膜病变，对血管性病变的诊断价值有限。
Plain chest radiograph and chest CT were insensitive to early bronchial mucosal abnormalities. CT was limited in diagnosis of vascular disease.
目的探讨16层螺旋ct血管造影(SCTA)在颅内血管性病变的诊断价值。
Objective to discuss the value of 16-slice spiral computed tomography angiography (SCTA) in diagnosing of intracranial vascular diseases.
目的：探讨B型超声和彩色多普勒超声技术在眼眶血管性病变诊断中的临床价值。
Objective:To evaluate the clinical value of the B scan ultrasound and color doppler imaging (CDI) in the diagnosis of orbital vascular disorders.
其中对黑兰色素性病变治愈率可达98%以上，对血管性病变治愈好转率可达80%以上。
The curative rate in black or blue pigmented dermopathy was over 98% and in vascular dermopathy was over 80%.
依据时间-密度曲线，确诊血管性病变如动脉瘤、血管瘤或血管畸形，并将它们与颅内肿瘤鉴别。
Vascular disorders such as aneurysm, angioma or arteriovenous malformation can be detected and differentiated from intracranial tumors or granuloma based on typical time-density curves;
结论视网膜血管消化铺片联合免疫荧光组织化学技术是可行的，为视网膜血管性病变的研究提供了重要的途径。
Conclusion retinal digest preparations combined with immunofluorescence. was feasible and provided an important method for the studies of retinal vascular diseases.
结论视网膜血管消化铺片联合免疫荧光组织化学技术是可行的，为视网膜血管性病变的研究提供了重要的途径。
Conclusion retinal digest preparations combined with immunofluorescence. was feasible and provided an important method for the studies of retinal vascular diseases.
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