Sarcomatoid Carcinoma Metastasis to the Colon from a Small Renal Mass: Case Report with Review of Literature.
metastasis from small renal mass
renal cell carcinoma
sarcomatoid differentiation
solitary metastasis
synchronous metastasis in RCC
Journal
Journal of kidney cancer and VHL
ISSN: 2203-5826
Titre abrégé: J Kidney Cancer VHL
Pays: Australia
ID NLM: 101695919
Informations de publication
Date de publication:
2023
2023
Historique:
received:
23
07
2023
accepted:
02
10
2023
medline:
8
11
2023
pubmed:
8
11
2023
entrez:
8
11
2023
Statut:
epublish
Résumé
A third of patients with renal cell carcinoma (RCC) present with metastatic disease. Metastasis in RCC from small renal mass (SRM) (≤4 cm) is rare. We report a case of stage cT1a clear-cell RCC with low-risk features on pathology presenting with disproportionately large synchronous solitary metastasis to the transverse colon. He underwent resection of the mass with the involved transverse colon and adjoining mesocolon. Intestinal continuity was restored, following which partial nephrectomy was performed for the right renal tumor. Final pathology of the right renal mass confirmed clear-cell RCC. The large mass after immunohistochemistry profile confirmed metastasis from the renal tumor.
Identifiants
pubmed: 37936865
doi: 10.15586/jkcvhl.v10i4.297
pii: JKCVHL-10-007
pmc: PMC10626150
doi:
Types de publication
Case Reports
Langues
eng
Pagination
7-12Informations de copyright
Copyright: Patidar S, et al.
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