最近审阅: 1 十一月 2020
最近更新: 20 三月 2019

小结

定义

病史和体格检查

关键诊断因素

  • 存在的危险因素
  • 臀或足为先露部
  • 肋缘下触及胎头
  • 胎心位置位于母体脐上

其他诊断因素

  • 肋下压痛
  • 盆腔或膀胱痛

危险因素

  • 早产儿
  • 小于胎龄儿
  • 未育
  • 胎儿先天畸形
  • 前次臀位史
  • 子宫畸形
  • 羊水量异常
  • 胎盘异常
  • 女性胎儿

诊断性检查

治疗流程

撰稿人

Associate Professor

Menzies Centre for Health Policy

Sydney School of Public Health

University of Sydney

Sydney

Australia

利益声明

NN has received salary support from Australian National Health and a Medical Research Council Career Development Fellowship; she is an author of a number of references cited in this topic.

Research Director

Clinical and Population Health Division

Perinatal Medicine Group

Kolling Institute of Medical Research

University of Sydney

Sydney

Australia

利益声明

CLR declares that she has no competing interests.

Professor of Obstetrics and Gynaecology and Head of Department

Perinatal Medicine Group

Kolling Institute of Medical Research

University of Sydney

Sydney

Australia

利益声明

JM declares that he has no competing interests.

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Consultant in Family Medicine

Department of Family Medicine

Mayo Clinic

Rochester

MN

利益声明

JWB declares that he has no competing interests.

Lead Obstetrician

Lothian Simpson Centre for Reproductive Health

The Royal Infirmary

Edinburgh

Scotland

利益声明

RH declares that she has no competing interests.

Director of Obstetrics

Women's and Children's Hospital

North Adelaide

South Australia

Australia

利益声明

BP declares that he has no competing interests.

Professor of Obstetric Epidemiology

University of Leeds

Bradford Institute of Health Research

Temple Bank House

Bradford Royal Infirmary

Bradford

UK

利益声明

LD declares that she has no competing interests.

Head of the Department of Obstetrics and Gynaecology

East London Private Hospital

East London

South Africa

利益声明

JH is an author of a number of references cited in this topic.

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