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Is Teleultrasound Ready for Obstetric Care?

Meta-analysis of 71 studies finds teleultrasound comparable to standard imaging in selected obstetric applications

  • By

  • Jess Allerton

  • February 24, 2026

  • 2 min

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Clinical Report: Is Teleultrasound Ready for Obstetric Care?

Overview

Revise to specify the context of 'accuracy' and 'feasibility' in relation to conventional ultrasound.

Background

Teleultrasound has emerged as a promising technology to enhance access to obstetric imaging, especially in rural settings where specialist care may be limited. This systematic review included 71 studies across various countries, assessing both synchronous and asynchronous teleultrasound systems. Understanding its diagnostic performance and feasibility is crucial for integrating teleultrasound into standard obstetric care.

Data Highlights

MetricValue
Pooled Risk Ratio for Fetal Structure Identification1.02
Area Under the Curve (AUC)0.93
Pooled Sensitivity70%
Pooled False-Positive Rate3%

Key Findings

  • Teleultrasound demonstrated diagnostic performance comparable to conventional ultrasound.
  • Pooled risk ratio for fetal structure identification was 1.02, indicating noninferiority.
  • Overall diagnostic accuracy had an AUC of 0.93.
  • Pooled sensitivity was 70%, with a low false-positive rate of 3%.
  • High acceptability reported by both patients and clinicians, especially in reducing travel time.
  • Emerging applications include patient-operated home ultrasound systems for basic assessments.

Clinical Implications

Discuss limitations of teleultrasound and emphasize the need for further research.

Conclusion

Reiterate the necessity for high-quality randomized trials and address study heterogeneity.

Related Resources & Content

  1. Le Vance J, et al., PLOS Medicine, 2026 -- Teleultrasound in obstetrics: A systematic review and meta-analysis
  2. kff health news — Ultrasound by Robot: The Debate
  3. Retinal Physician — NEW PRODUCT APPLICATIONS: Ellex Eye Prime Ultrasound Technology Offers the Ultimate in Imaging
  4. European Radiology — Is Breast Elastography Prepared for Widespread Clinical Use?
  5. Bedside Assessment Using Compact Ultrasound Technology
  6. Ultrasound by Robot: The Debate
  7. NEW PRODUCT APPLICATIONS: Ellex Eye Prime Ultrasound Technology Offers the Ultimate in Imaging
  8. Is Breast Elastography Prepared for Widespread Clinical Use?
  9. Imaging ultrasound before 24 weeks of pregnancy: 2022 update to the WHO antenatal care recommendations for a positive pregnancy experience
  10. Teleultrasound in obstetrics: A systematic review and meta-analysis | PLOS Medicine

Original Source(s)

Is Teleultrasound Ready for Obstetric Care?

  • by Jess Allerton

  • February 24, 2026

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