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Case Reports
. 2011:2011:686283.
doi: 10.1155/2011/686283. Epub 2011 Oct 29.

A rare renal epithelial tumor: mucinous cystadenocarcinoma case report and review of the literature

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Free PMC article
Case Reports

A rare renal epithelial tumor: mucinous cystadenocarcinoma case report and review of the literature

Abdulkadir Tepeler et al. Case Rep Med. 2011.
Free PMC article

Abstract

Primary renal mucinous cystadenocarcinoma is a very rare lesion of kidney which originates from the metaplasia of the renal pelvic uroepithelium. Only one case with primary mucinous cystadenocarcinoma has been reported in the English literature. We report second case of mucinous cystadenocarcinoma which was radiologically classified as type-IIF Bosniak cyst in peripheral localization. We aimed to present this extreme and unusual entity with its radiological, surgical, and pathologic aspects under the light of literature.

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Figures

Figure 1
Figure 1
Cystic lesion, originated from renal pelvis, and containing multilocular cystic structure divided by contrasted septate and covered with calcified wall in 7 × 6 × 6 cm size (Bosniak-IIF), was displayed on contrast-enhanced computerized tomography.
Figure 2
Figure 2
Grossly, a tumor which was 7 cm in size originated from renal pelvis and expanded to the upper pole. The mass was filled with chocolate color mucinous fluid.
Figure 3
Figure 3
Adenoid structures formed by multilayer atypical epithelial cells and interstitial mucine lakes.

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References

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