Renal dysplasia of the sacral region: metanephric dysplastic hamartoma of the sacral region

We believe this to be the third reported case of an unusual congenital sacral tumor-like lesion characterized histologically by the presence of dysplastic and immature renal-like tissue with a predominant glomerular and tubular structure. This lesion appears important in the differential diagnosis o...

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Veröffentlicht in:Virchows Archiv A Pathological Anatomy and Histopathology 1983-01, Vol.402 (1), p.99-106
Hauptverfasser: Cozzutto, C, Stracca-Pansa, V, Salano, F
Format: Artikel
Sprache:eng
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Zusammenfassung:We believe this to be the third reported case of an unusual congenital sacral tumor-like lesion characterized histologically by the presence of dysplastic and immature renal-like tissue with a predominant glomerular and tubular structure. This lesion appears important in the differential diagnosis of extrarenal nephroblastoma, and should be regarded as a dysplastic overgrowth. An origin from mesonephric or metanephric remnants is suggested.
ISSN:0174-7398
0340-1227
1432-2307
DOI:10.1007/BF00695053