Kayser Dietrich, Walton Zeke, Bruner Evelyn, Chapin Russell W
Medical University of South Carolina, 96 Jonathan Lucas Street, MSC 617, Charleston, SC, 29425, USA.
Department of Orthopaedics, Medical University of South Carolina, 96 Jonathan Lucas Street, MSC 622, Charleston, SC, 29425, USA.
Skeletal Radiol. 2017 Aug;46(8):1143-1147. doi: 10.1007/s00256-017-2651-4. Epub 2017 Apr 21.
Approximately 3300 new primary bone tumors will present to American physicians this year. This small but important group of malignancies has become more defined with developments in pathologic morphology, immunohistochemistry, and molecular studies. As tumor types are better partitioned, their specific characteristics are more readily observed. In this article we present the first reported case of a myxofibrosarcoma of bone developing within a bone infarct. With improved delineation of rarer tumor types, it is expected that additional cases of myxofibrosarcoma of bone will be recognized, potentially arising from a bone infarct. By framing the context, describing the case, and sharing pertinent figures, we hope to facilitate this recognition.
今年，美国医生将接诊约3300例新发原发性骨肿瘤患者。这一规模虽小但颇为重要的恶性肿瘤群体，随着病理形态学、免疫组织化学及分子研究的发展，已变得更加明确。随着肿瘤类型划分得更为精细，其特定特征也更易于观察。在本文中，我们报告了首例发生于骨梗死灶内的骨黏液纤维肉瘤病例。随着对罕见肿瘤类型的界定更加清晰，预计将会发现更多可能源自骨梗死的骨黏液纤维肉瘤病例。通过阐述背景、描述病例并分享相关图片，我们希望能促进对此类病例的识别。
