Approach to Fetal Growth Restriction in Multiple pregnancies by Dr Memory Ndagurwa

Item: Approach to Fetal Growth Restriction in Multiple pregnancies by Dr Memory Ndagurwa
Rating: 4
Author: PostSingularity Institute

Title history

Approach to Fetal Growth Restriction in Multiple pregnancies by Dr Memory Ndagurwa — observed on 20261026-0952 UTC (YouTube)

by Dr Memory Ndagurwa · View the channel on PSI

Life & Natural Systems Medicine & Health MMedicine and Nursing MKCGynaecology and obstetrics

🎙 Dr Memory Ndagurwa 👥 2K 📅 October 26, 2026 ⏱ 16 min 👁 0 📄 expert opinion 🧭 2026-10-26

Available in: English (current) Français

Keywords

selective FGRDelphi consensusmonochorionic twinsdichorionic twinsdelivery timing

Summary

This conference presentation addresses the clinical approach to fetal growth restriction (FGR) in multiple pregnancies. The speaker emphasizes the importance of establishing chorionicity and accurate gestational age early in pregnancy, as these are the most significant prognostic factors. Diagnostic criteria for FGR in twins are discussed, including the Delphi consensus of 2019, which defines selective FGR in dichorionic twins based on estimated fetal weight < 3rd centile, or two of three criteria (EFW < 10th centile, discordance ≥ 25%, amniotic fluid index > 95th centile). For monochorionic twins, three phenotypes are described according to umbilical artery Doppler findings (types I, II, III), each with distinct management and delivery timing. The talk highlights the debate between using twin-specific versus singleton growth charts, noting that singleton charts lead to overdiagnosis. Surveillance intervals depend on chorionicity (every two weeks for monochorionic, monthly for dichorionic). Delivery timing ranges from 30 to 37+6 weeks depending on the phenotype and Doppler abnormalities. The speaker concludes that in low-resource settings, cesarean section is often the most appropriate mode for multiple pregnancies with FGR, and that careful serial monitoring is essential to minimize maternal anxiety and unnecessary interventions.

190 words

Critical Evaluation

Value of the Information & Strength of the Argument

The information presented is highly valuable for clinicians specializing in fetal medicine and obstetrics, offering a structured and practical approach to managing FGR in twins. The argumentation is logically organized, building from foundational principles (chorionicity) to diagnostic criteria, then to surveillance and delivery decisions. The speaker supports claims by referencing established consensus frameworks and distinguishes between singleton and twin physiology, explaining why singleton growth charts are inappropriate. The classification of monochorionic phenotypes based on Doppler findings provides actionable guidance for clinical management. However, the presentation relies heavily on expert opinion without explicit citations during the talk, and some statements (e.g., ‘47% of twin gestations are affected by FGR’) are presented without source data. The overall argument is solid and clinically relevant, but would benefit from clear references for the audience to verify and further explore.

Scientific Rigor, Source Quality, Title Accuracy

The scientific rigor is commendable: the speaker uses recognized terminology, references the Delphi consensus, and distinguishes between evidence-based and pragmatic approaches. The quality of sources, however, is not explicit in the video—while the Delphi consensus is a well-known international guideline, no specific articles are cited. The title accurately reflects the content, which is a focused and comprehensive discussion on FGR in multiple pregnancies. The presentation adheres to up-to-date clinical concepts and demonstrates a good understanding of the subject, but the lack of visible references limits its verification. Audience comments, if any, are not available in the data, so no public reception trends can be assessed.

255 words

Title / Content Match

The title accurately reflects the content, which focuses on the approach to fetal growth restriction in multiple pregnancies, including diagnosis, surveillance, and management.

Quality & Reliability

7/10

The presentation is based on established medical frameworks (Delphi consensus, twin-specific growth charts) and reflects expert clinical reasoning. However, specific references and explicit citations are not provided, and some terms are simplified for a live audience.

Key Moments

Markers derived by PSI from the transcript: the creator did not define chapters.

Cited Sources

Delphi consensus on diagnostic criteria for selective fetal growth restriction in twins — Mentioned as the basis for diagnostic criteria in dichorionic and monochorionic twins.
Twin-specific growth charts — Discussed as more appropriate than singleton charts for assessing fetal growth in multiple pregnancies.

Contribution & Novelties

The presentation provides a structured, practical synthesis of current knowledge on FGR in multiple pregnancies, integrating established criteria (Delphi consensus) with clinical surveillance strategies. Its main contribution is the clear articulation of management pathways based on chorionicity and Doppler findings, which is particularly useful for clinicians in low-resource settings. The discussion on the pitfalls of using singleton growth charts adds an important nuance.

Pour aller plus loin :

Fetal growth restriction — Background on FGR, definitions, and implications.
Twin-to-twin transfusion syndrome — Related condition in monochorionic twins, with management approaches.
Chorionicity — Explanation of how chorionicity is determined and its role in twin pregnancy management.

105 words

Radar Profile

The radar profile shows high technical level and substantial information quantity, with moderate quality and reliability scores. This reflects a specialized expert lecture that is dense and informative but lacks explicit references and detailed evidence scrutiny.

Reliability 7/10