The aim of this study was to develop a technique that could serve as an index of portosystemic shunt (PSS) blood flow in portal hypertensive rats whose main shunt is the splenorenal shunt (SRS). The main hemodynamic measurements performed were: SRS blood flow by the transit-time ultrasound (TTU) met
✦ LIBER ✦
Intraoperative Measurement of Javid Shunt Flow With Transit-Time Ultrasound
✍ Scribed by Ian L. Gordon; D. Jeffrey Weil; Russell A. Williams; S. Eric Wilson
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 621 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0890-5096
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Splenorenal shunt blood flow by transit-
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Pitfalls in MR measurement of tissue blood flow with intravascular tracers: Which mean transit time?
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## Abstract Measuring tissue blood flow with NMR imaging of intravascular tracers is more difficult than measurements of tissue blood volume. One major obstacle to the application of the Central Volume Principle is the direct measurement of the mean transit time. In this note, we demonstrate that m