Tötterman S, Santavirta S
Ann Chir Gynaecol. 1980;69(4):151-3.
Angiography was performed on 37 soft tissue tumours in 35 patients. In 13 patients the histopathological diagnosis proved to be malignant and in 22 benign. In 25 tumours angiography had suggested a benign lesion thus giving a false result in four cases. In 11 tumours the angiographic diagnosis was malignant, thus giving a false positive result on 3 occasions. In one case the radiological interpretation was uncertain whether malignant or not. The results of the present series suggest that the use of intra-arterial vasoactive agents is of some help in defining the character and the anatomical extent of the tumour.
对35例患者的37个软组织肿瘤进行了血管造影。13例患者的组织病理学诊断为恶性，22例为良性。25个肿瘤的血管造影提示为良性病变，其中4例结果错误。11个肿瘤的血管造影诊断为恶性，有3次出现假阳性结果。1例病例的影像学解读无法确定是否为恶性。本系列研究结果表明，使用动脉内血管活性药物有助于确定肿瘤的性质和解剖范围。
