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Published byAlexia Fletcher Modified over 6 years ago
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Improving Fluid and Blood Management by Continuous Noninvasive Monitoring
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This program will include a discussion of agents not approved by the FDA for use in the US
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GDT in the Surgical Setting
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Oxygen Delivery
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Perioperative GDT: Rationale
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The Classic Approach to GDT Maximize SV With Fluid Boluses
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The Supra-Normal Values Approach
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GDT: Claims and Challenges
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OPTIMISE: Design and Results
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GDT: Terminology, Benefits, and Ongoing Challenges
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Maximizing SV Often Results in Excess Fluid Administration
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POM-O
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Fluid Management Requires a Careful Balancing Act
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Prevalent Iatrogenic "Dark Sides" of Fluid Administration
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Fluid Responsiveness
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Static Measures of Fluid Response
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Determining Who Will Be Responders
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Methods Currently Available to Detect, or Unmask, a Fluid Responsive State
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Determining Responders and Nonresponders: Mechanical Breath
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Determining Responders and Nonresponders: Mechanical Breath (cont)
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SPV, PPV, SVV
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Monitors That Noninvasively Measure Dynamic Parameters
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Possible Choice of Monitoring System in Relation to a Patient's Degree of Perioperative Risk
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PVI and ΔPOP
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PVI
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Dynamic Parameters Assist in Identifying Nonresponders
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Advantages of Using Dynamic Parameters in GDT
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Dynamic Parameters to Guide GDT
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Limitations and Confounding Factors of Dynamic Parameters
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Real-Time Visibility of Changes in Hb Concentration With SpHb
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Potential Benefits of SpHb Monitoring
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Bleeding Is a Common Complication During Emergency General Surgery
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Hb Recommendations From the European Guidelines on the Management of Major Bleeding and Coagulopathy Following Trauma
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SpHb Monitoring in a Patient After Multiple Trauma
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SpHb Monitoring in a Patient After Multiple Trauma (cont)
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Continuous SpHb Measurement During Exploratory Laparotomy
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Practice Guidelines
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Complications Associated With Blood Transfusion
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SpHb Measurements Over 4 Days in an 84-Year-Old Patient With Pneumonia in the ICU
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Hb and Altitude: The Lower You Fly, the Lower Your Tolerance for Error
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Transfusion Practices: Personalized and Precise
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Iatrogenic Hemodilution May Affect the Hb Concentration
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Ḋo2 Decreased in Volume Nonresponders Due to Hemodilution
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POM-O Revisited
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Patients Who Receive More Fluids as Part of GDT May Also Receive More Blood Transfusions
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Continuous Monitoring of SpHb May Reveal the Development of Iatrogenic Hemodilution in Real Time
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Continuous Trends of Noninvasive SpHb and PVI Denoting the Development of Iatrogenic Hemodilution
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Is the Decrease in SpHb Due to Active Bleeding or Developing Hemodilution?
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Conclusions
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Abbreviations
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Abbreviations (cont)
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Abbreviations (cont)
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Abbreviations (cont)
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