Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Placenta previa.

W C Mabie1

  • 1Department of Obstetrics and Gynecology, University of Tennessee, Memphis.

Clinics in Perinatology
|June 1, 1992
PubMed
Summary
This summary is machine-generated.

Placenta previa, a condition affecting 1 in 200 pregnancies, requires careful management to minimize risks. This expectant approach includes monitoring, delayed delivery, and specific interventions to ensure maternal and fetal well-being.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Hypertension.

Obstetrics and gynecology clinics of North America·2001
Same author

Lack of association of severe preeclampsia with maternal and fetal mutant alleles for tumor necrosis factor alpha and lymphotoxin alpha genes and plasma tumor necrosis factor alpha levels.

American journal of obstetrics and gynecology·2001
Same author

Management of acute severe hypertension and encephalopathy.

Clinical obstetrics and gynecology·1999
Same author

Peripartum cardiomyopathy: a longitudinal echocardiographic study.

American journal of obstetrics and gynecology·1997
Same author

Septic shock in pregnancy.

Obstetrics and gynecology·1997
Same author

Biventricular assist device as a bridge to cardiac transplantation in the treatment of peripartum cardiomyopathy.

Southern medical journal·1997
Same journal

Breathing Physiology into the Art of Neonatal Respiratory Care.

Clinics in perinatology·2026
Same journal

The Science and Art of Neonatal Respiratory Care.

Clinics in perinatology·2026
Same journal

Ex Utero Artificial Womb Support: Promising Future for Extremely Preterm Infants.

Clinics in perinatology·2026
Same journal

Advances in the Use of Cell-Based Therapies for Prevention of Bronchopulmonary Dysplasia.

Clinics in perinatology·2026
Same journal

Evaluation and Management of Genetic Respiratory Disorders Presenting as Hypoxemic Respiratory Failure in the Newborn Infant.

Clinics in perinatology·2026
Same journal

Modern Surfactant Delivery Methods with a Focus on Implementation of Surfactant Administration Through Laryngeal and Supraglottic Airways.

Clinics in perinatology·2026
See all related articles

Area of Science:

  • Obstetrics and Gynecology
  • Maternal-Fetal Medicine

Background:

  • Placenta previa affects approximately 1 in 200 pregnancies.
  • Endometrial damage from prior pregnancies or cesarean sections can predispose individuals to placenta previa.
  • Diagnosis is typically made via transabdominal ultrasonography, with potential for false positives in the second trimester.

Purpose of the Study:

  • To outline the diagnostic considerations and management strategies for placenta previa.
  • To highlight the association between placenta previa and placenta accreta, particularly in patients with prior cesarean sections.
  • To detail the expectant management protocol aimed at optimizing maternal and fetal outcomes.

Main Methods:

  • Diagnosis via transabdominal ultrasonography.
  • Expectant management including avoidance of digital vaginal examination.

Related Experiment Videos

  • Serial ultrasonography and antepartum fetal monitoring.
  • Interventions such as transfusion support, glucocorticoids, and tocolytic therapy.

    • Main Results:

    • Maternal mortality associated with placenta previa is rare.
    • Perinatal mortality ranges from 4% to 8%, primarily due to complications of prematurity.
    • Placenta accreta is a common comorbidity in patients with a history of cesarean section and current placenta previa.

    Conclusions:

    • Effective management of placenta previa involves a multidisciplinary, expectant approach.
    • Timely interventions and monitoring are crucial for reducing perinatal mortality.
    • Understanding risk factors like prior cesarean sections is vital for comprehensive patient care.