A Case Report of Hemangioendothelioma Occured on the Palate an Buccal Mucosa

YooTai Young,; Yuh,  In-Haeng; Kim,  Hong-Suck; Cho,  Han-Kuk

J Korean Dent Assoc > Volume 11(6); 1973 > Article

The Journal of The Korean Dental Association 1973;11(6):379-381.
Published online June 30, 1973.

구개면과 협점막에 발생한 Homangioendothelioma

유태영¹, 여인행², 김홍석³, 조한국⁴

^¹서울대학교 치과대학 구강병리학교실
^²서울대학교 치과대학 구강병리학교실
^³서울대학교 치과대학 구강병리학교실
^⁴서울대학교 치과대학 구강병리학교실

A Case Report of Hemangioendothelioma Occured on the Palate an Buccal Mucosa

In-Haeng Yuh², Hong-Suck Kim³, Han-Kuk Cho⁴

¹Dept. of Oral Patholoy, College of Dentistry, Seoul National University
²Dept. of Oral Patholoy, College of Dentistry, Seoul National University
³Dept. of Oral Patholoy, College of Dentistry, Seoul National University
⁴Dept. of Oral Patholoy, College of Dentistry, Seoul National University

Abstract

The authors have observed a case o hemangioendothelioma occurred on the left palate and buccal mucosa of a 40 year old woman. The results are as follows. 1) A blue-red round mass, 1.0cm in diameter, appeared on the palate and a blueviolet oval mass, 1.2cm in diamcter, on he buccal mucosa, and both of them showed a tendency to bleed after even slight trauma. 2) Microscopically the lesion was composed predominantly of masses of endothelial cells proliferating in and about the undifferentiated vascular channels. 3) well-vascularized tissue was made up of vascular spaces, showing infilitration of small round cells.