EFFECT OF INSTRUMENTAL DELIVERY ON THE FREQUENCY AND SEVERITY OF RETINAL HEMORRHAGES IN THE NEWBORN

IF 3.5 2区医学 Q1 OBSTETRICS & GYNECOLOGY

Acta Obstetricia et Gynecologica Scandinavica Pub Date : 2024-09-12 DOI:10.1111/j.1600-0412.1981.tb00028.x

K. Egge, G. Lyng, J. M. Maltau

引用次数: 0

Abstract

The frequency and severity of retinal hemorrhages were studied in 200 newborns within the first 72 hours of life. One hundred of the neonates were delivered instrumentally by either forceps (49 cases) or vacuum extraction (51 cases). Another hundred neonates were delivered spontaneously and served as controls. Both the highest and the lowest frequency of retinal hemorrhages were found among the babies delivered by instrumentation. The actual values were 50 per cent in the vacuum group and only 16 per cent in the forceps group (p<0.01). The spontaneously delivered babies, who served as controls, showed retinal hemorrhages in 41 per cent of the cases. The frequency of severe retinal hemorrhages was five times higher in the vacuum group compared to both the forceps group and the control group (p<0.01, p<0.001).

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器械分娩对新生儿视网膜出血的频率和严重程度的影响

我们对出生后 72 小时内的 200 名新生儿视网膜出血的频率和严重程度进行了研究。其中 100 名新生儿是通过产钳（49 例）或真空吸引（51 例）进行器械分娩的。另外 100 名新生儿为自然分娩，作为对照组。用器械接生的婴儿视网膜出血的频率最高，也最低。真空组的实际值为 50%，而产钳组仅为 16%（p<0.01）。作为对照组的自然分娩婴儿中有 41% 出现视网膜出血。与产钳组和对照组相比，真空组出现严重视网膜出血的频率高出五倍（p<0.01, p<0.001）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Acta Obstetricia et Gynecologica Scandinavica 医学-妇产科学

CiteScore

8.00

自引率

4.70%

发文量

180

审稿时长

3-6 weeks

期刊介绍： Published monthly, Acta Obstetricia et Gynecologica Scandinavica is an international journal dedicated to providing the very latest information on the results of both clinical, basic and translational research work related to all aspects of women’s health from around the globe. The journal regularly publishes commentaries, reviews, and original articles on a wide variety of topics including: gynecology, pregnancy, birth, female urology, gynecologic oncology, fertility and reproductive biology.