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Kontrastforstærket subharmonisk støttet trykestimering (SHAPE) ved hjælp af ultralydsbilleddannelse med fokus på identifikation af portalhypertension
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Contrast-Enhanced Subharmonic Aided Pressure Estimation (SHAPE) Using Ultrasound Imaging with a Focus on Identifying Portal Hypertension
DOI:

06:20 min

December 05, 2020

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Chapters

  • 00:04Introduction
  • 00:31Ultrasound Contrast Agent (UCA) Preparation
  • 01:38Initial Ultrasound Imaging
  • 02:43Subharmonic Imaging (SHI) and Subharmonic‐Aided Pressure Estimation (SHAPE) Imaging
  • 04:35Results: Representative SHAPE Imaging
  • 05:50Conclusion

Summary

Automatic Translation

En protokol til noninvasivt estimering af omgivende tryk ved hjælp af subharmonisk ultralydsbilleddannelse af infunderede kontrastmikrobobler (efter passende kalibrering) beskrives med eksempler fra humane patienter med kronisk leversygdom.

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