1. Multimodal imaging findings of tubulocystic renal cell carcinoma: A case r eport.
- Author
-
Chen, Song, Zhao, Jiaqi, Xin, Jun, and Yang, Xiaohuan
- Subjects
MAGNETIC resonance imaging ,RENAL cell carcinoma ,CONTRAST-enhanced ultrasound ,COMPUTED tomography ,RIGHT-wing extremism - Abstract
We present a case involving a 71-year-old male with tubulocystic renal cell carcinoma (TRCC), which is a rare entity of renal neoplasm. The patient was admitted for a cystic nodule on the middle pole of the right kidney by urological ultrasound during physical examination. The nodule presented with hyperechoic on conventional ultrasonic and the enhancing intensity of thicken cystic wall at the peak phase in contrast-enhanced ultrasound was similar to that of the renal parenchyma. Findings from computed tomography angiography exhibited heterogeneously contrast enhancing tumor, and magnetic resonance imaging demonstrated hypointense on T1-weighted images (WI) and hyperintense on T2WI. Histologically, the spongy surface was composed of the typical tubular and multiloculated cystic components lined by a single layer of epithelial cells. The final pathological diagnosis was TRCC. The uneventful laparoscopic right radical nephrectomy was conducted. The patient was followed up for 12 months after discharge and no signs of local or distant metastasis were found. In conclusion, TRCC should be accurately diagnosed on the basis of comprehensive radiological and histological findings to ensure a timely surgery and better prognosis. Multimodal imaging findings of tubulocystic renal cell carcinoma: A case r eport [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF