Rare case of recurrent renal cell carcinoma with tumour thrombosis of circumaortic renal vein

2020 ◽  
Vol 4 (3) ◽  
pp. 109-111
Author(s):  
Ashwini Hule ◽  
Sanjay Desai

Renal cell carcinomas are the most common renal neoplasm with high mortality. Recurrence of neoplasm is not uncommon following treatment. However, we present an extremely rare case of 74-year-old male patient of recurrent renal cell carcinoma with tumour thrombosis into left circumaortic vein which has not been reported previously in literature to our best knowledge. CT urography is the study of choice for clear delineation of the site and extension of the neoplastic lesion. Rare venous anomalies of renal vein are of utmost importance in order to plan surgical management and prognosis in follow-up cases especially after partial nephrectomy.

Author(s):  
Mandakini M. Patel ◽  
Bhavna N. Gamit ◽  
Sharmishtha I. Patel ◽  
Mubin I. Patel ◽  
Priyanka S. Gandhi

Multi-locular Cystic Renal Cell Carcinoma (MCRCC) is now considered as Multilocular cystic renal neoplasm of low malignant potential (MCRNLMP) in World health organisation classification (WHO) 2016. It is usually seen in elderly people where it can mimic most of the time as benign cystic lesion. Authors are reporting a case of MCRNLMP in a 70 year male diagnosed intraoperative with the help of FNAC. Radiological and other clinical findings are in favour of cystic renal lesion. And it is very important to differentiate it from conventional renal cell carcinoma which requires radical nephrectomy. So, radiological finding and FNAC is instrumental in diagnosing this rare case which require different mode of surgical management. 


2021 ◽  
pp. 106689692199322
Author(s):  
Seyed Mohammad Mohaghegh Poor ◽  
Shivani Mathur ◽  
Karl Kassier ◽  
Janetta Rossouw ◽  
Robert Wightman ◽  
...  

Two sporadic cases of eosinophilic solid and cystic renal cell carcinoma (ESC RCC), at our institution, are presented in this study to contribute to the growing literature on this novel renal neoplasm. The first patient was a 38-year-old female with two synchronous renal masses measuring 3.5 and 1.9 cm on preoperative imaging. The second patient was a 44-year-old female with an incidental renal mass measuring 4 cm. Both patients underwent uncomplicated radical nephrectomies. The 1.9 cm mass in the first patient was consistent with clear cell RCC. The dominant mass in the first patient and the tumor in the second patient had microscopic and macroscopic findings in keeping with ESC RCC including a tan appearance, abundant eosinophilic cytoplasm, and CK20+ and CK7− staining. Both patients had an uncomplicated course following surgery with no evidence of local recurrence or distant metastatic disease for 1 and 2 years for the first and second patient accordingly. These cases contribute to a growing body of literature regarding ESC RCC including, to our knowledge, the first reported case of synchronous ESC RCC and clear cell RCC. Further research about this novel renal neoplasm is needed.


2015 ◽  
Vol 43 (3) ◽  
pp. 464-473 ◽  
Author(s):  
Pierpaolo Alongi ◽  
Maria Picchio ◽  
Fabio Zattoni ◽  
Marianna Spallino ◽  
Luigi Gianolli ◽  
...  

2019 ◽  
Vol 25 (18) ◽  
pp. 2264-2270 ◽  
Author(s):  
Chen Liang ◽  
Kazuhiro Takahashi ◽  
Masanao Kurata ◽  
Shingo Sakashita ◽  
Tatsuya Oda ◽  
...  

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