Chaoui Z, Bosson N, Tournade M F, Ducou le Pointe H, Josset P, Gruner M, Montagne J P
Service de Radiologie, Hôpital d'Enfants Armand-Trousseau, Paris.
J Radiol. 1995 May;76(5):281-4.
We report one case of multilocular cyst of the kidney in one year and three months female infant who underwent echography, computed tomography and MRI before surgery. MR image accurately reflect the morphology of the tumor: the capsule is hypointense on T1-weighted images, the septa show moderate enhancement with intravenous contrast. Varied intensities from fluid in the visualised locules presumably represent different concentration of proteins. MR imaging features are highly suggestive but non pathognomonic of the disease. Positive diagnosis always require histology.
我们报告了一例1岁3个月女婴的肾多房性囊肿病例，该患儿在手术前接受了超声检查、计算机断层扫描和磁共振成像。磁共振图像准确反映了肿瘤的形态：在T1加权图像上，包膜呈低信号，间隔在静脉注射造影剂后显示中度强化。可见小房内液体的不同强度可能代表蛋白质的不同浓度。磁共振成像特征具有高度提示性，但并非该病的特征性表现。确诊始终需要组织学检查。
