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Apresentação de nádegas

Última revisión: 14 Jul 2025
Última actualización: 21 May 2024

Resumen

Definición

Anamnesis y examen

Principales factores de diagnóstico

  • presença de fatores de risco
  • nádegas ou pés como apresentação
  • cabeça fetal sob a margem costal
  • batimento cardíaco fetal acima do umbigo materno
Todos los datos

Otros factores de diagnóstico

  • sensibilidade subcostal
  • dor pélvica ou vesical
Todos los datos

Factores de riesgo

  • feto prematuro
  • feto pequeno para a idade gestacional
  • nuliparidade
  • anomalias fetais congênitas
  • parto pélvico prévio
  • anormalidades uterinas
  • volume anormal de líquido amniótico
  • anormalidades placentárias
  • feto do sexo feminino
Todos los datos

Pruebas diagnósticas

Primeras pruebas diagnósticas para solicitar

  • ultrassonografia transabdominal/transvaginal
Todos los datos

Algoritmo de tratamiento

Inicial

<37 semanas de gestação e em trabalho de parto

≥37 semanas de gestação não estando em trabalho de parto

Agudo

≥37 semanas de gestação em trabalho de parto: sem parto iminente

≥37 semanas de gestação em trabalho de parto: parto iminente

Colaboradores

Autores

Natasha Nassar, PhD

Associate Professor

Menzies Centre for Health Policy

Sydney School of Public Health

University of Sydney

Sydney

Australia

Divulgaciones

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.

Christine L. Roberts, MBBS, FAFPHM, DrPH

Research Director

Clinical and Population Health Division

Perinatal Medicine Group

Kolling Institute of Medical Research

University of Sydney

Sydney

Australia

Divulgaciones

CLR declares that she has no competing interests.

Jonathan Morris, MBChB, FRANZCOG, PhD

Professor of Obstetrics and Gynaecology and Head of Department

Perinatal Medicine Group

Kolling Institute of Medical Research

University of Sydney

Sydney

Australia

Divulgaciones

JM declares that he has no competing interests.

Revisores por pares

John W. Bachman, MD

Consultant in Family Medicine

Department of Family Medicine

Mayo Clinic

Rochester

MN

Divulgaciones

JWB declares that he has no competing interests.

Rhona Hughes, MBChB

Lead Obstetrician

Lothian Simpson Centre for Reproductive Health

The Royal Infirmary

Edinburgh

Scotland

Disclosures

RH declares that she has no competing interests.

Brian Peat, MD

Director of Obstetrics

Women's and Children's Hospital

North Adelaide

South Australia

Australia

Disclosures

BP declares that he has no competing interests.

Lelia Duley, MBChB

Professor of Obstetric Epidemiology

University of Leeds

Bradford Institute of Health Research

Temple Bank House

Bradford Royal Infirmary

Bradford

UK

Disclosures

LD declares that she has no competing interests.

Justus Hofmeyr, MD

Head of the Department of Obstetrics and Gynaecology

East London Private Hospital

East London

South Africa

Divulgaciones

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

Referencias

Nuestros equipos internos de evidencia y editoriales colaboran con colaboradores expertos internacionales y revisores pares para garantizar que brindemos acceso a la información más clínicamente relevante posible.

Artículos principales

Impey LWM, Murphy DJ, Griffiths M, et al; Royal College of Obstetricians and Gynaecologists. Management of breech presentation: green-top guideline no. 20b. BJOG. 2017 Jun;124(7):e151-77.Texto completo  Resumen

Hofmeyr GJ, Hannah M, Lawrie TA. Planned caesarean section for term breech delivery. Cochrane Database Syst Rev. 2015 Jul 21;(7):CD000166.Texto completo  Resumen

Royal College of Obstetricians and Gynaecologists. External cephalic version and reducing the incidence of term breech presentation. Mar 2017 [internet publication].Texto completo

Cluver C, Gyte GM, Sinclair M, et al. Interventions for helping to turn term breech babies to head first presentation when using external cephalic version. Cochrane Database Syst Rev. 2015 Feb 9;(2):CD000184.Texto completo  Resumen

de Hundt M, Velzel J, de Groot CJ, et al. Mode of delivery after successful external cephalic version: a systematic review and meta-analysis. Obstet Gynecol. 2014 Jun;123(6):1327-34. Resumen

Artículos de referencia

Una lista completa de las fuentes a las que se hace referencia en este tema está disponible para los usuarios con acceso a todo BMJ Best Practice.

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