Two Cases of malignancy Developed from Large Tumors of the Head and Neck |
Gi Ryoung Kim, MD, Ki Woo Paik, MD, Hee Nam Kim, MD, and Jai Sun Kim, MD |
Department of Otolaryngology, Yonsei University College of Medicine, Seoul, Korea |
악성변화를 일으킨 거대한 비인강 및 상악종양의 2례 |
김기령 · 백기우 · 김희남 · 김재선 |
연세대학교 의과대학 이비인후과학교실 |
|
|
|
ABSTRACT |
Recently, we have still experienced a lot number of malignancy developed from benign cases in spite of the advancement in the field of
oncologic research. The author experienced 2 cases of malignancy developed from large tumors from nasopharyngeal fibroma and maxillary fibrous dysplasia each other as time goes by, and clinicopathologically reviewed the literature.
|
|