Musumeci R, Doci R, Valente M
Tumori. 1975 Jul-Aug;61(4):401-11. doi: 10.1177/030089167506100410.
At the Istituto Nazionale Tumori, from 1970 to 1974, 154 patients with cancer of the large bowel underwent urography; 80 cases before surgery and 74 after surgery. Preoperative findings, correlated with neoplasia, were found in 4 patients, while non-neoplastic lesions were found in 32 patients. During postoperative evaluation, 21 patients showed lesions by locoregional diffusion of the neoplasia with involvement of the ureters especially by metastatic nodes. Less frequent was the finding of bladder involvement. 30 patients presented lesions due to surgery. Urography is useful for evaluating patients with neoplasia of the large bowel, especially after surgery and during follow-up.
1970年至1974年期间，在国家肿瘤研究所，154例大肠癌患者接受了尿路造影检查；80例在手术前，74例在手术后。术前发现与肿瘤形成相关的有4例，而非肿瘤性病变有32例。在术后评估中，21例患者因肿瘤局部扩散累及输尿管，尤其是转移性淋巴结累及输尿管。膀胱受累的情况较少见。30例患者出现手术相关病变。尿路造影对于评估大肠癌患者，尤其是手术后及随访期间的患者很有用。
