[翻译文章] 深层脂瘤和非典型的脂质瘤的比较研究:恶性瘤风险因素
L R Merino-Rueda1, P Casas-Ramos2, E Honrado-Franco3
1Servicio de Cirugía Ortopédica y Traumatología, Hospital Universitario 12 de Octubre, Madrid, Spain; Servicio de Cirugía Ortopédica y Traumatología, Hospital Universitario La Paz, Madrid, Spain.
Revista espanola de cirugia ortopedica y traumatologia
|March 20, 2024
概括
年龄较大,下肢位置和体型较大是不典型的脂质瘤 (ALT) 的关键指标. 在这项对深层脂肪瘤的研究中,MRI发现并不是恶性瘤的显著预测因素.
科学领域:
- 在瘤学瘤学.
- 放射学 放射学是一门学科.
- 病理学 病理学 病理学
背景情况:
- 从诊断上来说,将非典型的脂质瘤 (ALT) 与脂质瘤区分开来是具有挑战性的.
- 由于潜在的恶性瘤,深层脂肪瘤需要仔细评估.
研究的目的:
- 调查非典型脂质瘤 (ALT) 的有争议的诊断方面.
- 为了确定深层脂质性病变中恶性瘤的临床和成像预测因素.
主要方法:
- 从2006年至2016年对96种深层脂肪瘤 (75种脂质瘤,21种ALT) 的回顾性分析.
- 人口,临床,成像和病理变量的比较.
- 多变量逻辑回归和ROC曲线分析以确定恶性瘤预测因子.
主要成果:
- 高龄,下肢位置和较大的瘤大小与ALT有显著的关联.
- 磁共振成像 (MRI) 发现,脂瘤和ALT之间没有显著差异.
- 134.0mm的瘤大小被确定为恶性瘤的预测指标.
结论:
- 高龄,下肢位置和更大的体型是深层脂质瘤恶性瘤的危险因素.
- 在这个患者队列中,MRI变量不是恶性瘤的显著预测因素.
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