Nirmala S V S G, Nuvvula Sivakumar, Kumar Kishore, Babu Minor, Chilamakuri Sandeep
Department of Paedodontics and Preventive Dentistry, Narayana Dental College and Hospital, Nellore, Andhra Pradesh, India.
J Indian Soc Pedod Prev Dent. 2014 Jan-Mar;32(1):74-8. doi: 10.4103/0970-4388.127067.
Osteosarcoma (OS) of the jaws is a relatively rare malignant bone tumor. Like, its counterpart in the long bones, OS affecting the head and neck region shows distinct yet diverse clinical, histologic and prognostic characteristics. Here, we report a rare case of OS of fibroblastic variant in a 10-year-old girl, who came with a bony swelling in the left mandibular posterior region, with a radiographic presentation of sunburst appearance, the histopathological examination confirmed the diagnosis. The patient underwent partial mandibulectomy under general anesthesia followed by prosthodontic rehabilitation and is currently undergoing regular follow-up examination.
颌骨骨肉瘤（OS）是一种相对罕见的恶性骨肿瘤。与长骨中的骨肉瘤一样，影响头颈部区域的骨肉瘤表现出独特但多样的临床、组织学和预后特征。在此，我们报告一例10岁女孩发生的罕见的成纤维细胞型骨肉瘤病例，该女孩因左下颌后区骨肿胀前来就诊，影像学表现为日光放射状外观，组织病理学检查确诊了该疾病。患者在全身麻醉下接受了部分下颌骨切除术，随后进行了义齿修复，目前正在接受定期随访检查。
