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KMID : 0882420070720040437
Korean Journal of Medicine
2007 Volume.72 No. 4 p.437 ~ p.440
An inoperable osteosarcoma of the maxillary sinus with long-term survival after chemotherapy and radiotherapy.
Kim Yong-Jin

Kim Jin-Young
Seong Hee-Jin
Park Woo-Young
Kwon Sun-Young
Do Young-Rok
Song Hong-Suk
Abstract
Maxillary osteosarcoma is an aggressive disease with a high mortality rate. Extensive surgical resection is accepted as the standard treatment for the disease. The beneficial role of chemotherapy and radiotherapy in the treatment of the disorders is uncertain. We experienced a case of an osteosarcoma of the maxillary sinus. Paranasal sinus computed tomography showed a huge solid mass lesion at the left maxillary sinus walls. An endoscopic biopsy showed an osteoblastic type osteosarcoma. In this case, radical surgery was impossible, and the patient was treated with chemotherapy and radiotherapy. This regimen involved four cycles of chemotherapy, cisplatin, 100 mg/m2 intravenously on the first day of weeks 1, 4, 7, and 10, and doxorubicin, 25 mg/m2 per day on the first 3 days of weeks 1, 4. 7. and 10, followed by external beam radiotherapy with a total dose of 6,600 cGy. We report here a case of an inoperable osteosarcoma of the maxilla with long-term survival after chemotherapy and radiotherapy with an accompanying review of the literature.
KEYWORD
Osteosarcoma, Maxilla, Combined modality therapy
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