Artificial thorax for MR imaging studies in porcine heart-lung preparations

被引：58

作者：

Biederer, J ^{[1
]}

Heller, M ^{[1
]}

机构：

[1] Univ Hosp Kiel, Dept Diagnost Radiol, D-24105 Kiel 1, Germany

来源：

RADIOLOGY | 2003年 / 226卷 / 01期

关键词：

animals; experimental study; lung; MR; model; anatomical;

D O I：

10.1148/radiol.2261011275

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：

A double-walled magnetic resonance (MR) imaging-compatible container with a flexible diaphragm was designed to hold freshly excised porcine heart-lung preparations. The saline contents simulate MR signal of an actual chest wall. Continuous evacuation keeps the lung inflated. A variety of experiments with different imaging modalities, including angiography, under close to in vivo conditions are feasible. Access to bronchial system and lung vessels allows for various studies. (C) RSNA, 2002.

引用

页码：250 / 255

页数：6

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