Pancreatoblastoma--histopathological and ultrastructural analysis of two cases.
Pancreatoblastoma has been described in children and characterized by unique histologic features and excellent clinical course. Ultrastructural and immunohistochemical studies of pancreatoblastoma reveal either exocrine alone or both endocrine and exocrine differentiation. We present two cases of pa...
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| Format: | Online |
| Language: | English |
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Korean Academy of Medical Sciences
1992
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3053822/ |
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pubmed-3053822 |
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oai_dc |
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pubmed-30538222011-03-16 Pancreatoblastoma--histopathological and ultrastructural analysis of two cases. Chung, D. H. Kim, C. W. Kwon, T. J. Chi, J. G. Research Article Pancreatoblastoma has been described in children and characterized by unique histologic features and excellent clinical course. Ultrastructural and immunohistochemical studies of pancreatoblastoma reveal either exocrine alone or both endocrine and exocrine differentiation. We present two cases of pancreatoblastoma in children in which immunohistochemical and ultrastructural examination failed to demonstrate features of either enzyme or hormone production and which became worse in clinical course. We assume that pancreatoblastomas are tumors which differentiate more toward acinar or ductal elements than toward islet cell. Korean Academy of Medical Sciences 1992-06 /pmc/articles/PMC3053822/ /pubmed/1524733 Text en |
| repository_type |
Open Access Journal |
| institution_category |
Foreign Institution |
| institution |
US National Center for Biotechnology Information |
| building |
NCBI PubMed |
| collection |
Online Access |
| language |
English |
| format |
Online |
| author |
Chung, D. H. Kim, C. W. Kwon, T. J. Chi, J. G. |
| spellingShingle |
Chung, D. H. Kim, C. W. Kwon, T. J. Chi, J. G. Pancreatoblastoma--histopathological and ultrastructural analysis of two cases. |
| author_facet |
Chung, D. H. Kim, C. W. Kwon, T. J. Chi, J. G. |
| author_sort |
Chung, D. H. |
| title |
Pancreatoblastoma--histopathological and ultrastructural analysis of two cases. |
| title_short |
Pancreatoblastoma--histopathological and ultrastructural analysis of two cases. |
| title_full |
Pancreatoblastoma--histopathological and ultrastructural analysis of two cases. |
| title_fullStr |
Pancreatoblastoma--histopathological and ultrastructural analysis of two cases. |
| title_full_unstemmed |
Pancreatoblastoma--histopathological and ultrastructural analysis of two cases. |
| title_sort |
pancreatoblastoma--histopathological and ultrastructural analysis of two cases. |
| description |
Pancreatoblastoma has been described in children and characterized by unique histologic features and excellent clinical course. Ultrastructural and immunohistochemical studies of pancreatoblastoma reveal either exocrine alone or both endocrine and exocrine differentiation. We present two cases of pancreatoblastoma in children in which immunohistochemical and ultrastructural examination failed to demonstrate features of either enzyme or hormone production and which became worse in clinical course. We assume that pancreatoblastomas are tumors which differentiate more toward acinar or ductal elements than toward islet cell. |
| publisher |
Korean Academy of Medical Sciences |
| publishDate |
1992 |
| url |
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3053822/ |
| _version_ |
1611444411211710464 |