방사선조사후성 골외골육종 -Aggressive fibromatosis를 동반한 1예-
Postirradiation Extraskeletal Osteosartcoma (A case associated with aggressive fibromatosis)
김효민, 장우현, 김지은, 김희성,
소속 상세정보
김효민 ( )
서울대학교 의과대학 병리학교실
장우현 ( )
서울대학교 의과대학 병리학교실
김지은 ( )
서울대학교 의과대학 병리학교실
김희성 ( )
서울대학교 의과대학 병리학교실
KMID : 0357919870210020098
Abstract
A case of postirradiation extraskeletal osteosarcoma with aggressive fibromatosis of the
overlying soft tissue of radiation field is reported in a 57 year old house wife who was
treated with operation and radiation therapy for cervix carcinoma of the uterus 23 years
ago.
The overlying aggressive fibromatosis showed characteristic radiation angiitis and
atrophic vascular changes such as hyaline degeneration and obliteration of the capillaries
which. were highly campatible with radiation changes. She also had multiple osteogenic
sarcoma in pelvic cavity, occurring in the mesentery bed.
As for the histogenesis in this case, we thought the possiblity that fibroblasts went
through a process of differentiation into osteoblasts that were responsible for bone
formation in the process of malignant change of the aggressive fibromatosis.
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