Figure 16 . a , desmoid tumor in a previous scar . b , color doppler scan of a desmoid tumor in a previous scar revealing some vascularity in the lesion 图16 ， a ，以前疤痕处的硬纤维瘤。 b ，彩色多普勒扫描以前瘢痕处的硬纤维瘤病变处显示一些血管供应。
2.
Tumors that less commonly contain myxoid stroma include desmoid tumors , hemangiopericytomas , leiomyomas , leiomyosarcomas , malignant pericytomas , rhabdomyosarcomas , and malignant mesenchymomas ( 10 ) 通常较少含有黏液基质的肿瘤包括：硬纤维瘤、血管上皮细胞瘤、平滑肌瘤、平滑肌肉瘤、恶性上皮细胞瘤、横纹肌肉瘤和恶性间质瘤。
