From the Department of Radiology, Centra Southside Hospital, 800 Oak St, Farmville, VA 23901 (B.V.); Department of Musculoskeletal Imaging, MD Anderson Cancer Center, Houston, Tex (B.V., B.A.); and Department of Diagnostic Radiology, The University of Texas Medical School, Houston, Tex (B.A.).
Radiology. 2021 Nov;301(2):490-494. doi: 10.1148/radiol.2021202310.
History A 57-year-old man with no remarkable past medical history presented to an outside institution with painless swelling in his right thigh of 6 months duration. He denied any trauma to the site. At that time, physical examination demonstrated swelling in his right upper thigh. All other work-up, including complete blood count and chest radiography, yielded negative results. The initial diagnosis was lymphangioma of the thigh. He continued to experience worsening swelling in his right upper thigh with no other symptoms over the next year. He was referred to our facility, where he underwent US evaluation of the thigh lesion, an MRI scan encompassing the entire extent of his thigh lesion, and a CT scan of his abdomen and pelvis.
病史 一名 57 岁男性，既往无显著病史，因右侧大腿无痛性肿胀 6 个月就诊于外院。他否认该部位有任何外伤。当时体格检查显示其右大腿上部肿胀。所有其他检查，包括全血细胞计数和胸部 X 线摄影，结果均为阴性。最初的诊断是大腿淋巴管瘤。在接下来的一年中，他继续出现右大腿上部肿胀加重，无其他症状。他被转至我院，接受了大腿病变的超声评估、包括整个大腿病变范围的 MRI 扫描以及腹部和骨盆的 CT 扫描。
