Keller F S, Rösch J, Bird C B
Radiology. 1983 Apr;147(1):21-7. doi: 10.1148/radiology.147.1.6187041.
Eight patients with tumors of the bony pelvis underwent embolization with isobutyl-2-cyanoacrylate (IBCA). Five patients had primary bone tumors, of which 2 were malignant and 3 were benign; 3 patients had metastases to the bony pelvis from the thyroid gland, kidney, and femur, respectively. Embolization was performed to minimize blood loss during resection of a giant-cell tumor in one patient and insertion of a hip prosthesis in another who had metastatic renal carcinoma. It was also done prior to scheduled surgery in one of the patients with aneurysmal bone cyst, but healing was sufficient to cancel the operation; in the other patient, embolization was the only therapy. Palliative embolization was performed in 4 patients with malignant tumors after other means failed to control pain or slow progression. IBCA appears to be an efficient means of occluding the vessels feeding selected primary bone tumors and metastases.
8例骨盆骨肿瘤患者接受了异丁基-2-氰基丙烯酸酯（IBCA）栓塞治疗。5例患者患有原发性骨肿瘤，其中2例为恶性，3例为良性；3例患者分别为甲状腺、肾脏和股骨转移至骨盆骨。对1例巨细胞瘤切除术中的患者进行栓塞以减少失血，对另1例患有转移性肾癌的患者进行髋关节假体植入术前栓塞。在1例骨囊肿患者计划手术前也进行了栓塞，但愈合情况足以取消手术；在另1例患者中，栓塞是唯一的治疗方法。4例恶性肿瘤患者在其他方法未能控制疼痛或减缓病情进展后进行了姑息性栓塞。IBCA似乎是一种有效闭塞为特定原发性骨肿瘤和转移瘤供血血管的方法。
