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Published on: May 16, 2019
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Echogenic Catheters and Embryo Transfer Standardization.
Maria Teresa Urbina1, Isaac Benjamin1, Randolfo Medina1
1Unidad de Fertilidad UNIFERTES, Caracas, Venezuela.
JBRA Assisted Reproduction
|May 21, 2016
Summary
Standardizing embryo transfer (ET) protocols and using echogenic catheters improved procedure efficiency. Echogenic catheters simplified ultrasound-guided ET, leading to better outcomes.
Area of Science:
- Reproductive Medicine
- Medical Technology
Background:
- Embryo transfer (ET) is a critical step in assisted reproductive technology.
- Standardization of ET procedures is essential for consistent and successful outcomes.
Purpose of the Study:
- To detail the standardization process and protocols for ultrasound-guided ET at a specific center.
- To compare the performance of echogenic versus non-echogenic catheters during ET.
Main Methods:
- Retrospective analysis of 2630 ET procedures conducted between 1997 and 2014.
- Comparison of difficult ET rates between echogenic and non-echogenic catheters, utilizing 17 non-echogenic and 3 echogenic types.
Main Results:
- Numerous factors influence ET ease, including patient preparedness, procedural elements, and catheter characteristics.
- Increased use of echogenic catheters correlated with reduced difficult transfers and greater procedural diversity.
- Standardization is crucial for minimizing variation and ensuring high-quality, evidence-based practice.
Conclusions:
- Standardized ET methods resulted in quicker and simpler procedures.
- Echogenic catheters were found to simplify ultrasound-guided ET.
