Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Cleto Cozzutto"'
Autor:
Gian Paolo Tonini, Cristina Valenti, Giovanna Fabbretti, Massimo Loda, Massimo Brisigotti, Francesco Callea, Cleto Cozzutto
Publikováno v:
Human pathology. 24(3)
Using nucleic acid analysis and in situ hybridization we have demonstrated N-myc amplification and expression in two children with a localized (stages I and II) stroma-rich neuroblastoma (NB) (ganglioneuroblastoma). The phenomenon was observed in bot
Autor:
Daniela Medicina, Francesco Callea, Cleto Cozzutto, Giovanna Fabbretti, Consolato Sergi, Massimo Brisigotti
Publikováno v:
Scopus-Elsevier
Malignant tumors may arise from any portion of the biliary tree. The term cholangiocarcinoma (CC) applies to both intra- and extrahepatic tumors. More than 95% of these tumors are adenocarcinomas. Differentiation between CC and metastatic adenocarcin
Autor:
Francesco Callea, Riccardo Haupt, Cleto Cozzutto, Gioavanna Fabbretti, Luigi Caliendo, Paolo Cornaglia-Ferraris, Massimo Brisigotti
Publikováno v:
Pediatric pathology. 12(3)
Sixty-one Wilms' tumors (WTs) from 59 patients who received preoperative therapy were studied. Twenty-seven WTs from 26 patients who did not receive preoperative treatment were also reviewed as controls. Marked and diffuse morphological changes occur
Autor:
Paolo Cornaglia-Ferraris, Cleto Cozzutto, Giorgio Dini, Edoardo Lanino, V. Corrias, G. P. Tonini, B. De Bernardi, Raffaele Sansone
Publikováno v:
Journal of Pediatric Hematology/Oncology. 13:110
Publikováno v:
Virchows Archiv A Pathological Anatomy and Histopathology. 398:185-195
Two cases of ectomesenchymoma are reported. This tumor type is defined as a form including ectodermal components represented by neuroblasts or ganglion cells and differentiated mesenchymal structures of various types. Some authors classify this tumor
Autor:
A. Carbone, Cleto Cozzutto
Publikováno v:
Pathology - Research and Practice. 183:395-402
The precise histopathological features of the xanthogranulomatous process (XP) have been defined in an extensive review of all cases from various organs available in our files. The result was that the XP has the following aspecific but characteristic
Publikováno v:
Virchows Archiv A Pathological Anatomy and Histopathology. 400:259-270
We report two examples of an unusual expression of fatal granulomatosis with primary lymph node location, characterized histologically by numerous giant cells of the Langhans' type, effacement of the nodal structure, mixed lymphohistiocytic infiltrat
Publikováno v:
American Journal of Clinical Pathology. 71:247-252
Six children who had benign cutaneous vascular lesions characterized by papillary or solid proliferation of the endothelial cells were seen in a 16-year period. In five of them, the lesions had the histologic features of the entity originally describ
Publikováno v:
Virchows Archiv A Pathological Anatomy and Histopathology. 402:99-106
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
Publikováno v:
Cancer. 42:1350-1363
Five rare retroperitoneal fibrohistiocytic tumors of children are described mainly in reference to the pathological aspects. A more detailed description is given of a retroperitoneal xanthogranuloma, including an ultrastructural study. This case is p