Periosteal osteosarcoma with secondary bone marrow involvement: A case report

Yoshiyuki Suehara, Yasuo Yazawa, Kouhei Hitachi, Masaki Yazawa

研究成果: Article査読

6 被引用数 (Scopus)

抄録

Periosteal osteosarcoma is an exceedingly rare type of chondroblastic osteosarcoma, showing a rather good prognosis, and secondary bone marrow involvement is unusual. However, there have been some reports describing periosteal sarcoma involving medullary bone. We encountered a patient, a 38-year-old man, who had a bone surface tumor in the left tibia. An X-ray showed an erosive cortical mass extraosseous portion, located in the diaphysis of the tibia. Other images revealed a thin cortex, periosteal reactions, coarse mineralization in the extraosseous portion, and bone marrow involvement. Grossly, surgical materials showed that the tumor mainly existed at the periosteal portion, only a part of the cortex was destroyed, and there was medullary involvement throughout. Histological examinations showed a predominantly chondroid component with malignant osteoid formation. On the basis of the histological macroscopic and microscopic findings, we made the diagnosis of periosteal osteosarcoma with secondary bone marrow involvement.

本文言語English
ページ(範囲)646-649
ページ数4
ジャーナルJournal of Orthopaedic Science
9
6
DOI
出版ステータスPublished - 2004 11
外部発表はい

ASJC Scopus subject areas

  • 外科
  • 整形外科およびスポーツ医学

フィンガープリント

「Periosteal osteosarcoma with secondary bone marrow involvement: A case report」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル