骨肉瘤胰腺转移1例并文献复习

Osteosarcoma metastasizing to the pancreas:one case report and literature review

胰腺转移性肿瘤较少见,骨肉瘤转移至胰腺尤为罕见。胰腺肿瘤的诊断方法较困难,常需结合病史及多种影像学资料综合诊断。组织病理学检查为其金标准,超声内镜引导下细针穿刺术有较好的诊断价值,现报道如下。

Metastatic lesions of the pancreas are not common causes of focal pancreatic lesions. Osteosarcoma metastasizing to the pancreas is especially rare. it is difficuh to differentiate primary mr metastatic tumor of the pancreas, so that multiple imaging technologies are helpful in the diagnusis. Hislnpathology has been considered to be the standard criteria of the diagnosis. Endoscopic ultrasonography guided fine nee- die aspiration （EUS-FNA） has become a useful diagnostic stool in the patient with pancreatic cancer.