Fetus and uteroplacental unit: Fast MR imaging with three-dimensional reconstruction and volumetry - Feasibility study

被引：49

作者：

Kubik-Huch, RA

Wildermuth, S

Cettuzzi, L

Rake, A

Seifert, B

Chaoui, R

Marincek, B

机构：

[1] Univ Zurich Hosp, Dept Radiol, CH-8091 Zurich, Switzerland

[2] Univ Zurich Hosp, Dept Obstet, CH-8091 Zurich, Switzerland

[3] Univ Zurich Hosp, Dept Biostat, CH-8091 Zurich, Switzerland

来源：

RADIOLOGY | 2001年 / 219卷 / 02期

关键词：

fetus; MR; magnetic resonance (MR); three-dimensional; pregnancy;

D O I：

10.1148/radiology.219.2.r01ma24567

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：

In 22 fetuses, three-dimensional reconstruction was performed on the basis of T2-weighted magnetic resonance (MR) data sets by using a surface-rendering technique. Fetuses and uteroplacental units were segmented manually, volumes were calculated automatically. Three-dimensional reconstruction and volumetry of the fetus and uteroplacental unit are feasible with MR data sets. MR estimates correlated closely with ultrasonographic fetal biometric estimates and birth weight.

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收藏

页码：567 / 573

页数：7

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