Imaging Features of Primary Malignant Pancreatic Tumors in Children

被引：8

作者：

Ozcan, Hatice Nursun ^{[1
]}

Oguz, Berna ^{[1
]}

Sen, Hilal Susam ^{[2
]}

Akyuz, Canan ^{[2
]}

Haliloglu, Mithat ^{[1
]}

机构：

[1] Hacettepe Univ, Sch Med, Dept Radiol, Div Pediat Radiol, TR-06100 Ankara, Turkey

[2] Hacettepe Univ, Sch Med, Dept Pediat Oncol, TR-06100 Ankara, Turkey

来源：

AMERICAN JOURNAL OF ROENTGENOLOGY | 2014年 / 203卷 / 03期

关键词：

CT; MRI; pancreas; pediatric; tumors; ultrasound; SOLID-PSEUDOPAPILLARY TUMOR; AGE; 40; YEARS; PANCREATOBLASTOMA; EXPERIENCE; CHILDHOOD;

D O I：

10.2214/AJR.13.12300

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

OBJECTIVE. The purpose of this article is to describe the sonographic, CT, and MRI features of primary malignant pancreatic tumors of childhood. CONCLUSION. Most children with a pancreatic tumor present with a solid pseudopapillary tumor that is usually well marginated and has solid and cystic areas surrounded by a fibrous capsule. Pancreatoblastoma is more aggressive than solid pseudopapillary tumor. The imaging features are those of a large heterogeneous tumor. Ductal adenocarcinoma is rare in children and has a poor prognosis.

引用

页码：662 / 667

页数：6

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