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目的评价超声对胰腺癌的诊断及应用价值。方法回顾性分析2004年4月-2005年10月我院收治的胰腺癌患者,比较分析术前超声诊断与术中所见、术后病理学结果,并与CT结果对照。结果63例经临床、术中所见或术后病理证实的胰腺癌患者中胰头癌45例(71.5%)、胰体尾癌12例(19.0%)、弥漫性胰腺癌6例(9.5%),术前行超声确诊或提示本病者54例(85.7%),误诊6例(9.5%),漏诊3例(4.7%)。结论超声对胰腺癌的检出率高,是一种无创、便捷的检查方法之一。
Objective To evaluate the diagnostic value and application value of ultrasound in pancreatic cancer. Methods The clinical data of patients with pancreatic cancer treated in our hospital from April 2004 to October 2005 were retrospectively analyzed. The preoperative ultrasound diagnosis and intraoperative findings were compared with postoperative pathological findings. The results were compared with CT findings. Results Among the 63 patients with pancreatic cancer who were clinically and intraoperatively confirmed or confirmed by pathology, 45 (71.5%) had pancreatic head cancer, 12 (19.0%) had pancreatic body and tail cancer, 6 (9.5% ), 54 cases (85.7%) were diagnosed or diagnosed by ultrasound before operation, 6 cases (9.5%) were misdiagnosed and 3 cases missed (4.7%). Conclusion Ultrasound has a high detection rate of pancreatic cancer, which is a noninvasive and convenient method of examination.