Sheth Ritu K, Vishnurag Athira, Pawar Aarti S, Patangrao Hruchali, Khankhoje Saee
Department of ENT, Seth V C Gandhi and M A Vora Municipal General hospital, Rajawadi, Mumbai, India.
Indian J Otolaryngol Head Neck Surg. 2024 Oct;76(5):4942-4944. doi: 10.1007/s12070-024-04792-8. Epub 2024 Jun 14.
Osteogenic sarcoma of the Craniofacial region are uncommon.They have been mainly reported in the mandible and the maxilla, Primary osteosarcoma arising from ethmoid sinus is an extremely rare condition. We report a case of 34 year old male, presented with gradually increasing swelling over the right medial canthus with history of double vision for one year. Clinically we thought it was a mucous retention cyst in the ethmoid area. After doing Contrast enhanced CT, we proceeded with transnasal endoscopic removal of the cyst. Histopathological examination of the specimen surprisingly turned out to be a low grade Osteogenic sarcoma. Patient was treated with adjuvant chemotherapy.
颅面部骨肉瘤并不常见。主要报道发生于下颌骨和上颌骨，起源于筛窦的原发性骨肉瘤极为罕见。我们报告一例34岁男性患者，右内眦部肿胀逐渐加重，伴有一年复视病史。临床上我们认为是筛窦区的黏液潴留囊肿。行增强CT检查后，我们经鼻内镜切除了囊肿。标本的组织病理学检查结果令人惊讶，竟是低级别骨肉瘤。患者接受了辅助化疗。
