Lois J F, Fischer H J, Deutsch L S, Stambuk E C, Gomes A S
Cardiovasc Intervent Radiol. 1984;7(6):309-16. doi: 10.1007/BF02625118.
Angiography was performed in 41 patients with histologically proven soft tissue sarcomas that included tumors derived from a variety of cell types and locations. The leiomyosarcomas and sarcomas of uncertain or mixed origin showed extensive neovascularity. Liposarcomas, synovial cell sarcomas, and fibrous histiocytic sarcomas were moderately vascularized. Sarcomas originating from vascular, fibrous, neural, and osseous tissues had variable degrees of vascularity. In nearly all of the cases studied, angiography revealed tumor size, extent, source, and degree of vascularity and helped to determine the degree of malignancy. While angiography does not provide a histologic diagnosis, it plays an important role in patient management when a conservative therapy plan that uses several modalities is followed.
对41例经组织学证实为软组织肉瘤的患者进行了血管造影，这些肉瘤包括源自多种细胞类型和部位的肿瘤。平滑肌肉瘤以及来源不确定或混合性起源的肉瘤显示出广泛的新生血管形成。脂肪肉瘤、滑膜细胞肉瘤和纤维组织细胞肉瘤血管化程度中等。源自血管、纤维、神经和骨组织的肉瘤血管化程度各不相同。在几乎所有研究的病例中，血管造影都能显示肿瘤的大小、范围、来源和血管化程度，并有助于确定恶性程度。虽然血管造影不能提供组织学诊断，但当采用多种方式的保守治疗方案时，它在患者管理中起着重要作用。
