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目的:探讨超声对胰腺实性假乳头状瘤(solid-pseudopapillary tumor of the pancreas,SPTP)的诊断价值。方法:回顾性分析13例经手术病理证实的SPTP患者的超声特征,观察其肿瘤回声、境界、形态等。结果:超声正确诊断9例胰腺来源肿瘤;3例定位错误,1例漏诊。结论:SPTP的超声表现有一定特征性,如能进一步提高对其认知程度,并结合其他检查结果,将可提高超声检查对SPTP的诊断价值。
Objective: To investigate the diagnostic value of ultrasound in solid-pseudopapillary tumor of the pancreas (SPTP). Methods: The echocardiographic features of 13 patients with SPTP confirmed by surgery and pathology were retrospectively analyzed. The echogenicity, state and morphology of tumor were observed. Results: Nine cases of pancreatic cancer were correctly diagnosed by ultrasound. Three cases were misdiagnosed and one missed diagnosis. CONCLUSIONS: The ultrasound findings of SPTP have certain characteristics. If it can further improve its cognition, combined with other test results, the diagnostic value of ultrasonography for SPTP can be improved.