颌骨骨肉瘤：原发性与继发性——两例报告。

Osteosarcoma of the jaw: Primary versus secondary - A report of two cases.

机构信息

Department of Pathology, Maulana Azad Medical College, New Delhi, India.

Department of ENT, Maulana Azad Medical College, New Delhi, India.

出版信息

J Cancer Res Ther. 2023 Oct 1;19(7):2086-2089. doi: 10.4103/jcrt.jcrt_2295_21. Epub 2023 Apr 25.

DOI:10.4103/jcrt.jcrt_2295_21

PMID:38376327

Abstract

Osteosarcoma (OS) is the most common primary malignancy of bone excluding hematological malignancies. Most common sites of tumor are long bones of extremities. OS of the jaw are extremely rare with mandible being more commonly after than maxilla. Hereby, we present two cases of OS of jaw with one patient being male and other female.

摘要

骨肉瘤（OS）是除血液恶性肿瘤以外最常见的原发性骨恶性肿瘤。大多数肿瘤发生在四肢的长骨。颌骨骨肉瘤非常罕见，下颌骨比上颌骨更常见。本文报告了两例颌骨骨肉瘤，其中 1 例为男性，另 1 例为女性。