[计算机断层扫描在进展期胃癌中的价值。能否避免诊断性剖腹手术？]
[Value of computerized tomography in advanced stomach carcinoma. Can diagnostic laparotomy be avoided?].
作者信息
Schröder R, Triller J, Roder R
出版信息
Schweiz Med Wochenschr. 1986 Jul 19;116(29):956-7.
PMID:3764376
Abstract
The value of preoperative computed tomography (CT) was analyzed in 40 patients with gastric carcinoma. Local tumor infiltration was correctly interpreted on CT in 90% of cases and involvement of lymph nodes in 72%. Distant metastases (liver, peritoneum) were recognized in 2 out of 9 patients. As the value of this method in assessment of resectability is limited, routine CT is not indicated in patients with gastric carcinoma.
摘要
对40例胃癌患者术前计算机断层扫描（CT）的价值进行了分析。CT对局部肿瘤浸润的正确诊断率为90%，对淋巴结受累的正确诊断率为72%。9例患者中有2例发现远处转移（肝脏、腹膜）。由于该方法在评估可切除性方面的价值有限，因此不建议对胃癌患者进行常规CT检查。
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