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学科主题临床医学
Transitional cell carcinoma of upper urinary tract vs. benign lesions: distinctive MSCT features
Wang, Jichen1; Wang, He1; Tang, Guangjian1; Hou, Zhenya1; Wang, Gang2
关键词Multiphasic mutidetector row CT Urinary tract Transitional cell Carcinoma Differential diagnosis Hematuria
刊名ABDOMINAL IMAGING
2009
DOI10.1007/s00261-008-9418-2
34期:1页:94-106
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Gastroenterology & Hepatology ; Radiology, Nuclear Medicine & Medical Imaging
研究领域[WOS]Gastroenterology & Hepatology ; Radiology, Nuclear Medicine & Medical Imaging
关键词[WOS]DEEP PELVIC ENDOMETRIOSIS ; RENAL PELVIS ; INFLAMMATORY PSEUDOTUMOR ; PATHOLOGICAL CORRELATION ; NEPHROGENIC ADENOMA ; CT UROGRAPHY ; FLANK PAIN ; EXPERIENCE ; DIAGNOSIS ; NEOPLASMS
英文摘要

The transitional cell carcinoma (TCC) of the upper urinary tract is relatively uncommon. The clinical presentation of TCCs and many other diseases of the upper urinary tract are nonspecific, and most of these lesions are usually necessary to be evaluated by computed tomography (CT) urography. CT appearances of TCCs can be classified as papillary, infiltrating papillary, and diffusely infiltrating tumor. Most TCCs of the upper urinary tract can be identified on the bases of characteristic CT appearances. However, some benign lesions may mimic different categories of TCCs and should be taken into account for differentiating diagnosis. These lesions include endometriosis, nephrogenic adenoma, mycetomas, malacoplakia, and inflammatory pseudotumor which are similar to infiltrating papillary TCCs; complex urolithiasis, passed stone of ureter and ureteropelvic junction, chronic ureteropelvic junction obstruction with superimposed infection, atypical pyelonephritis, and tuberculosis which mimic diffusely infiltrating TCCs, and fibroepithelial polyp which has the same CT appearances as papillary TCCs. The useful CT signs to make differential diagnosis involve enhanced pattern, location of lesion, induration of urinary tract, and range of thickening of urinary wall. The three-dimension (3D) reconstructed images is useful in making differential diagnosis.

语种英语
WOS记录号WOS:000262410200012
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被引频次:22[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/62489
专题北京大学第一临床医学院_放射治疗科
北京大学第一临床医学院_医学影像科
作者单位1.Peking Univ, Hosp 1, Dept Radiol, Beijing 100034, Peoples R China
2.Peking Univ, Inst Urol, Beijing 100034, Peoples R China
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GB/T 7714
Wang, Jichen,Wang, He,Tang, Guangjian,et al. Transitional cell carcinoma of upper urinary tract vs. benign lesions: distinctive MSCT features[J]. ABDOMINAL IMAGING,2009,34(1):94-106.
APA Wang, Jichen,Wang, He,Tang, Guangjian,Hou, Zhenya,&Wang, Gang.(2009).Transitional cell carcinoma of upper urinary tract vs. benign lesions: distinctive MSCT features.ABDOMINAL IMAGING,34(1),94-106.
MLA Wang, Jichen,et al."Transitional cell carcinoma of upper urinary tract vs. benign lesions: distinctive MSCT features".ABDOMINAL IMAGING 34.1(2009):94-106.
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