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随机抽取2010年1月～2012年7月我院收治的经病理证实为侵袭性垂体瘤临床患者24例和同期收治的非侵袭性垂体瘤患者病例25例为研究对象,并进行对比。经统计两组患者的MRI和DWI征象间存在明显差异(P<0.05)。采取常规MRI联合扩散加权成像(DWI)法对侵袭性垂体瘤进行鉴别诊断的临床意义显著,值得关注。
Randomly selected from January 2010 to July 2012 in our hospital confirmed by the pathology of 24 cases of clinical patients with invasive pituitary tumors and the same period of non-invasive pituitary tumor patients in 25 cases as the study object, and compared. There were significant differences between the MRI and DWI signs in both groups (P<0.05). The use of conventional MRI combined with diffusion-weighted imaging (DWI) for the differential diagnosis of invasive pituitary tumors has significant clinical significance and deserves attention.