Primary renal squamous cell carcinoma mimicking the renal cyst: a case report and review of the recent literature

被引：17

作者：

Jiang, Peng ^{[1
]}

Wang, Chaojun ^{[1
]}

Chen, Shanwen ^{[1
]}

Li, Jun ^{[2
]}

Xiang, Jianjian ^{[3
]}

Xie, Liping ^{[1
]}

机构：

[1] Zhejiang Univ, Affiliated Hosp 1, Sch Med, Dept Urol, Hangzhou 310003, Zhejiang, Peoples R China

[2] Zhejiang Univ, Affiliated Hosp 1, Sch Med, Dept Pathol, Hangzhou 310003, Zhejiang, Peoples R China

[3] Zhejiang Univ, Affiliated Hosp 1, Sch Med, Dept Ultrasonog, Hangzhou 310003, Zhejiang, Peoples R China

来源：

BMC UROLOGY | 2015年 / 15卷

关键词：

Kidney; Squamous cell carcinoma; PELVIS; KIDNEY; URETER; STONES;

D O I：

10.1186/s12894-015-0064-z

中图分类号：

R5 [内科学]; R69 [泌尿科学（泌尿生殖系疾病）];

学科分类号：

1002 ; 100201 ;

摘要：

Background: Renal squamous cell carcinoma is a rare neoplasm with poor prognosis. Chronic irritation from nephrolithiasis and/or pyelonephritis is the leading cause. Case presentation: We described a 51-year-old male patient who was admitted because of left flank pain. Ultrasonography showed a renal cyst containing calculus. However, contrast-enhanced ultrasonography and CT scan revealed an irregular-shaped mass derived from a calculi-containing cyst. Ultrasound guided biopsy confirmed the diagnosis of renal squamous cell carcinoma. The patient refused any further therapeutic management and died six months later. Conclusions: Our present case emphasizes that the careful diagnostic work-up and use of multiple imaging modalities in cases of unusual renal calculi is quite necessary, since they may carry the risk of co-existing hidden malignancy.

引用

页数：4

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