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19例儿童肾母细胞瘤的CT诊断价值 被引量:3

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摘要 目的探讨儿童肾母细胞瘤的CT表现及诊断价值。方法回顾性分析19例经手术、活检和病理检查证实为儿童肾母细胞瘤的CT表现。全部病例均行CT平扫与增强检查。结果 19例共检出肿瘤22个,单肾16例(84.21%),双肾3例(15.79%),发生在肾上极多见;瘤体大小约4cm×4cm×3cm~17cm×14cm×11cm,其中跨越中线生长1例;肿瘤形状以圆形或类圆形居多,分叶少见;平扫多呈低于正常肾脏的混杂密度肿块,其内常见坏死、囊变区,增强扫描肿瘤呈轻、中度不均匀性强化,坏死、囊变区无强化,少数伴出血、钙化等;残存肾实质呈新月形或肾的正常结构消失。结论 CT检查可准确显示肾母细胞瘤的位置、大小、形态、密度、边缘结构、侵犯范围、转移情况以及是否累及大血管与邻近的组织器官等;对肿瘤的诊断、鉴别、分期、制订治疗方案、预后及随访提供重要的依据。
出处 《重庆医学》 CAS CSCD 北大核心 2012年第29期3092-3094,共3页 Chongqing medicine
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  • 1王萍,牛会忠,张丽丽.肾母细胞瘤伴肾外型肾母细胞瘤一例[J].中华小儿外科杂志,2005,26(8):417-417. 被引量:1
  • 2Cohen MD, Bugaieski EM, Haliloglu M,et al. Visual presentation of the staging of pediatric solid tumors[J]. Radiographics, 1996,16(3):523-545.
  • 3Merten DF,Gold SH. Radiologic staging of thoracoabdominal tumors in childhood[J]. Radiol Clin North Am, 1994,32(1):133-146.
  • 4Slasky BT,Bareiv J,Freeman AL,et al. CT appearance of involvement of the peritoneum,mesentery and omentum in Wilms tumor [J]. Pediatr Radiol, 1997,27(1): 110-117.
  • 5Kissane JM,Dehner LP. Renal tumors and tumor-like lesions in pediatric patients[J]. Pediatr Nephrol, 1992,6(4): 365-382.
  • 6Rohrschneider WK,Weirich A,Rieden K,et al. US,CT and MR imaging characteristics of nephroblastomatosis [J]. Pediatr Radiol, 1998,28(6) :435-443.
  • 7White KS,Kirks DR,Bove KE. Imaging of nephroblastomatosis:an overview[J]. Radiology, 1992, 182(suppl 1):125.
  • 8Eschlesinger AE, Rosenfield NS, Castle VP, et al. Congenital mesoblastic nephroma metastatic to the brain: reports of 2 cases [J]. Pediatr Radiol, 1995,25(1):573-575.
  • 9Eftekhari F,Erly WK,Jaffe N. Malignant rhabdoid tumor of the kidney:imaging features in two cases[J]. Pediatr Radiol, 1990,21(1):39-42.
  • 10Agsons GA,Kingsman KD,Wagner BJ,et al. Rhabdoid tumor of the kidney in children:a comparative study of 21 cases[J]. AJR,1997,168(2): 447-451.

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  • 1ROSAI J.外科病理学[M].回允中,主译.9版.北京:北京大学医学出版社,2006:1911-1913.
  • 2曹丹庆,蔡祖龙.全身CT诊断学[M].北京:人民军医出版社,2005.113-115.
  • 3李玉林.病理学[M].北京:人民卫生出版社,2003.291.
  • 4Armanda V, Culic S, Pogorelic Z, et al. Rare localization of extrarenal nephroblastoma in 1 -month-old female infant [ J ]. J Pediatr Urol, 2012, 8(4): e43.
  • 5Ince E Z, Cekmez F, Yildirim S, et al. Malignant epignathus including a nephroblastoma component and successful manage- ment[J]. Ann Diagn Pathol, 2012: 288.
  • 6Keskin S, Ekenel M, Basaran M, et al. The first case of pri- mary tcsticular germ cell tumor containing nephroblastoma as the only one non-germ cell component[J]. Jpn J Clin Oneol, 2011,41(8) : 1037.
  • 7同济医科大学病理学教研室中山医科大学病理学教研室.外科病理学[M].湖北科学技术出版社,1999:657.
  • 8KossL.G.KOSS诊断细胞学及其病理学基础[M]王国平等,译.西安:世界图书出版西安公司,2009:1240.
  • 9纪小龙主编.免疫组织化学新编[M].人民军医出版社,2005.336.
  • 10Moreira C, Nachef M N, Ziamati S, et al. Treatment of nephroblastoma in Africa: results of the first French African pediatric oncology group (GFAOP) study [ J ]. Pediatr Blood Cancer, 2012, 58(1 ) : 37.

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