COMPARISON OF UTEROPLACENTAL BLOOD-FLOW IN NORMAL AND IN INTRA-UTERINE GROWTH-RETARDED PREGNANCY - MEASUREMENTS WITH INDIUM-113M AND A COMPUTER-LINKED GAMMA-CAMERA

被引:80
作者
LUNELL, NO
SARBY, B
LEWANDER, R
NYLUND, L
机构
[1] HUDDINGE UNIV HOSP,KAROLINSKA INST,DEPT MED PHYS,S-14186 HUDDINGE,SWEDEN
[2] HUDDINGE UNIV HOSP,KAROLINSKA INST,DEPT DIAGNOST RADIOL,S-14186 HUDDINGE,SWEDEN
关键词
Gammacamera Indium-113m Normal pregnancy; Intrauterine growth-retarded pregnancy; Uteroplacental blood flow;
D O I
10.1159/000299924
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
Uteroplacental blood flow was studied with a noninvasive method using indium-113m and a computer-linked gammacamera. The blood flow was determined from the ratio of the maximum and the rise time of the isotope accumulation curve of the placenta. Eight pregnancies with intrauterine growth retardation (IUGR) were compared with 11 normal pregnancies. In the IUGR group the mean placental blood flow was only1/4 of corresponding mean values of the mormal group. The difference was highly significant (p < 0.01). © 1979 S. Karger AG, Basel.
引用
收藏
页码:106 / 118
页数:13
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