Abstract:
:Spindle-cell ameloblastic carcinoma is a classification proposed for a group of rare odontogenic carcinomas with sarcomatoid components and is distinguished from odontogenic carcinosarcoma. We report a case of spindle-cell ameloblastic carcinoma of the right mandible that occurred in a 67-year-old Japanese man. Growth of the tumor was destructive, there was extensive lung metastasis, and the outcome was unfavorable. Ultrastructural and immunohistochemical examination showed the spindle-cell component of the tumor to be epithelial in character. A gain of 5q with amplification of 5q13 was detected in the tumor by comparative genomic hybridization.
journal_name
Oncol Repjournal_title
Oncology reportsauthors
Kawauchi S,Hayatsu Y,Takahashi M,Furuya T,Oga A,Niwa S,Sasaki Kkeywords:
subject
Has Abstractpub_date
2003-01-01 00:00:00pages
31-4issue
1eissn
1021-335Xissn
1791-2431journal_volume
10pub_type
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