Power Doppler findings in nasopharingeal angiofibroma

被引：2

作者：

Arslan, H ^{[1
]}

Bozkurt, M ^{[1
]}

Sakarya, ME ^{[1
]}

Poyraz, N ^{[1
]}

机构：

[1] Yuzuncu Yil Univ, Fac Med, Dept Radiol, Van, Turkey

来源：

CLINICAL IMAGING | 1998年 / 22卷 / 02期

关键词：

nasopharynx; angiofibroma; ultrasound; computed tomography; power Doppler;

D O I：

10.1016/S0899-7071(97)00095-8

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：

Juvenile nasopharingeal angiofibroma (JNA) is a rare, histologically benign but clinically malign hypervascular tumor localized in the nasopharynx which occurs exclusively in adolescent boys. There is no definite attitude towards etiology of angiofibroma. in diagnostics, besides epypharyngoscopy, computed tomography and magnetic resonance imaging are the primary diagnostic tests. Angiography is used for preoperative embolization. In this case report, we aim to demonstrate the vascularity of JNA with power Doppler sonography (PDS) and advanced vasculature was observed into tumoral lesion with PDS. (C) Elsevier Science Inc., 1998.

引用

页码：86 / 88

页数：3

共 15 条

[1] POWER VERSUS CONVENTIONAL COLOR DOPPLER SONOGRAPHY - COMPARISON IN THE DEPICTION OF NORMAL INTRARENAL VASCULATURE [J].