X线及MRI对聚丙烯酰胺凝胶隆胸后乳腺病变诊断价值的评价与比较

目的对聚丙烯酰胺凝胶(PAG)注射式隆胸术后,出现并发症或合并乳腺其他病变的X线与MRI的诊断价值进行评估。方法回顾性分析26例PAG隆胸术后钼靶X线与MRI的影像表现。结果钼靶X线及MRI能显示充填物位置、形态,合并乳腺病变4例,X线全部漏诊,MRI能检出病灶。结论钼靶X线是PAG隆胸术后普查、随访的首选方法,但出现并发症或者合并乳腺病变时,MRI具有无法比拟的优越性,在临床诊断与治疗中发挥了重要作用。

Exploration and Comparative Study on Mammography and MRI in Diagnosis of Breast Lesions after Breast Augmentation with PAG Injection

Objective To explore the value of mammography and MRI in the diagnosis of the breast lesions after breast augmentation with polyacrylamide gel(PAG) injection.Methods The mammographic and MRI findings of 26 patients with PAG augmentation mammoplasty retrospectively.Results The location and the form of PAG after augmentation mammoplasty could be detected by both mammography and MRI.The lesions in 4 cases with complications were detected by MRI but mammography.Conclusion MRI plays the more important role than mammography in the diagnosis of the complications or associated with breast lesions after augmentation mammoplasty with PAG.