摘要
目的 评价三维动态增强磁共振血管成像 ( 3DDCEMRA)在肾、肾上腺疾病术前诊断中的价值。方法 2 3例肾肿瘤患者 ,2 2例肾上腺肿瘤患者 ,2例肾动脉狭窄患者术前进行了 3DDCEMRA检查 ,将其结果同术中所见或DSA检查结果进行比较。结果 所有患者的 3DDCEMRA显示血管清晰 ,达到诊断要求 ,并且具有能同时显示血管外病灶的特点 ,其检查结果与手术所见和DSA检查结果基本相符。结论 3DDCEMRA是可靠的非创伤性诊断手段 。
Objective To evaluate the value of 3-dimensional dynamic contrast-enhanced magnetic resonance angiography (3D DCE MRA) in the diagnosis of adrenal and renal diseases.Methods 3D DCE MRA was performed on 22 patients with adrenal neoplasm,23 patients with renal neoplasm and 2 patients with stenosis of renal artery. Comparison with surgical findings or DSA was made.Results 3D DCE MRA clearly reflected the vascular anatomy,satisfied diagnostic demands.Simultaneously,The extravascular lesions were also detected.Conclusion The 3D DCE MRA is a reliable non-damaged imaging diagnostic method.
出处
《中国医师杂志》
CAS
2003年第9期1164-1165,共2页
Journal of Chinese Physician
关键词
肾上腺肿瘤
肾肿瘤
肾动脉狭窄
磁共振血管成像
Adrenal neoplasm
Renal neoplasm
Stenosis of renal artery
Magnetic resonance angiography
