Department of Medical Imaging, CHEO, 6363University of Ottawa, Ottawa, Ontario, Canada.
Department of Dermatology, CHEO, 6363University of Ottawa, Ottawa, Ontario, Canada.
Can Assoc Radiol J. 2020 Nov;71(4):505-513. doi: 10.1177/0846537119899539. Epub 2020 Feb 13.
Infantile hemangiomas are the most frequent vascular soft tissue lumps in the pediatric population. The clinical presentation and evolution of these lesions is characteristic, while the sonographic appearance is classic but not specific. This pictorial essay illustrates the different vascular soft tissue lumps on ultrasound that may mimic infantile hemangiomas. Awareness of these mimics is crucial to avoid misdiagnosis. Clinical and sonographic discriminators for each lesion are presented.
婴儿血管瘤是儿科人群中最常见的血管软组织肿块。这些病变的临床表现和演变具有特征性，而超声表现虽然典型但非特异性。本文通过图像说明可能模拟婴儿血管瘤的不同血管软组织肿块的超声表现。了解这些模拟病变对于避免误诊至关重要。本文介绍了每种病变的临床和超声鉴别特征。
