De Castro BF, Aranguez C, González L (2005) Synchronous renal clear-cell carcinoma and ipsilateral transitional-cell carcinoma: case report and bibliographic review. Arch Esp Urol 58(5):460–463

Google Scholar 

Munoz JJ, Ellison LM (2000) Upper tract urothelial neoplasms: incidence and survival during the last 2 decades. J Urol 164(5):1523–1525

Article  CAS  PubMed  Google Scholar 

Qi N, Chen Y, Gong K, Li H (2018) Concurrent renal cell carcinoma and urothelial carcinoma: long-term follow-up study of 27 cases. World J Surg Oncol 16(1):1–5

Article  Google Scholar 

Djafari AA, Moradi A, Rahnama H, Rahavian A (2021) The first case report of synchronous primary papillary type 2 renal cell carcinoma of kidney and transitional cell carcinoma of bladder. Urol Case Rep 11(37):101601. https://doi.org/10.1016/j.eucr.2021.101601

Article  Google Scholar 

Bernie JE, Albers L, Baird S et al (2000) Synchronous ipsilateral renal adenocarcinoma, transitional cell carcinoma of the renal pelvis and metastatic renal lymphoma. J Urol 164(pt 1):773–774

Article  CAS  PubMed  Google Scholar 

Demir A, Onol FF, Bozkurt S et al (2004) Synchronous ipsilateral conventional renal cell and transitional cell carcinoma. Int Urol Nephrol 36:499–502

Article  PubMed  Google Scholar 

Chiu C-H, Lee C-C, Chong P-Y et al (2006) Synchronous ipsilateral renal cell and transitional cell carcinoma. Br J Radiol 79:e187–e189

Article  PubMed  Google Scholar 

Chuang H-C, Chuang C-K, Ng K-F (2008) Simultaneous development of renal cell carcinoma and multifocal urothelial carcinoma. Chang Gung Med J 31:515–519

PubMed  Google Scholar 

Leveridge M, Isotalo PA, Boag AH et al (2009) Synchronous ipsilateral renal cell carcinoma and urothelial carcinoma of the renal pelvis. Can Urol Assoc J 3:64–66

Article  PubMed  PubMed Central  Google Scholar 

Tsai T-H, Tang S-H, Chuang F-P et al (2009) Ipsilateral synchronous neoplasms of kidney presenting as acute pyelonephritis and bladder metastasis. Urology 73:1163.e9-1163.e11

Article  PubMed  Google Scholar 

Dutta G, Silver D, Oliff A et al (2011) Synchronous renal malignancy presenting as recurrent urinary tract infections. Case Rep Urol 2011:832673

CAS  PubMed  PubMed Central  Google Scholar 

Atilgan D, Uluocak N, Parlaktas BS (2013) Renal cell carcinoma of the kidney with synchronous ipsilateral transitional cell carcinoma of the renal pelvis. Case Rep Urol 2013:194127

PubMed  PubMed Central  Google Scholar 

Bay BN, Black P (2013) Double jeopardy? Renal-sparing management of simultaneous ipsilateral renal cell carcinoma and urothelial carcinoma. Can Urol Assoc J 7:E508–E510

Article  PubMed  PubMed Central  Google Scholar 

Mucciardi G, Galì A, D’Amico C et al (2015) Transitional cell carcinoma of the renal pelvis with synchronous ipsilateral papillary renal cell carcinoma: case report and review. Urol Case Rep 3:93–95

Article  PubMed  PubMed Central  Google Scholar 

Fang C-W, Wang B-F, Chen JT et al (2015) Synchronous ipsilateral renal cell carcinoma and urothelial carcinoma of kidney in a patient with prostate adenocarcinoma: a case report and review of literature. Urol Sci 26:S50–S81

Article  Google Scholar 

Yu R, Gohla G, Haider EA (2016) Chromophobe renal cell carcinoma mimicking cortical invasion by synchronous invasive urothelial carcinoma of the intra-renal collecting system on CT urography. Int Braz J Urol 42:392–394

Article  PubMed  PubMed Central  Google Scholar 

Lu Q, Zhuang J, Guo H (2017) Renal cell carcinoma with synchronous ipsilateral urothelial carcinoma of the renal pelvis. Oncol Lett 13:4521–4525

Article  PubMed  PubMed Central  Google Scholar 

Benavides-Huerto MA, Chávez-Valencia V, Lagunas-Rangel FA (2017) Synchronous renal neoplasm: clear cell renal cell carcinoma and papillary urothelial carcinoma in the same kidney. Urol Case Rep 11:60–62

Article  PubMed  PubMed Central  Google Scholar 

Griffin J, Tahir F (2020) Collision tumor of urothelial cell carcinoma and clear cell renal cell carcinoma: a case report and review of the contemporary literature. Appl Immunohistochem Mol Morphol 28(9):e82–e86. https://doi.org/10.1097/PAI.0000000000000728

Article  PubMed  Google Scholar 

Christoph F, Kempkensteffen C, Weikert S, Köllermann J, Krause H, Miller K, Schostak M, Schrader M (2006) Methylation of tumour suppressor genes APAF-1 and DAPK-1 and in vitro effects of demethylating agents in bladder and kidney cancer. Br J Cancer 95(12):1701–1707

Article  CAS  PubMed  PubMed Central  Google Scholar 

Michel K, Belldegrun A (1999) Synchronous RCC and TCC of the kidney in a patient with multiple recurrent bladder tumors. Rev Urol 1(2):99

CAS  PubMed  PubMed Central  Google Scholar 

Cosso F, Roviello G, Nesi G, Shabani S, Spatafora P, Villari D, Catalano M (2023) Adjuvant therapy for renal cell carcinoma: hype or hope? Int J Mol Sci 24(4):4243. https://doi.org/10.3390/ijms24044243

Article  CAS  PubMed  PubMed Central  Google Scholar