Journal
/
Medicine
/
Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise
JoVE Journal
Medicine
This content is Free Access.
JoVE Journal Medicine
Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise

Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise

DOI:
10.3791/54949-v

•

07:09 min

•

February 20, 2017

•

, , , ,
1Division of Pulmonary Medicine,University of Alberta, 2Faculty of Physical Education and Recreation,University of Alberta, 3Divisions of Critical Care and Cardiology,University of Alberta, 4Faculty of Rehabilitation Medicine,University of Alberta, 5G.F. MacDonald Centre for Lung Health

Chapters

  • 00:05Title
  • 00:59Multiple Fraction of Inspired Oxygen (FIO2) Diffusing Capicity (DLCO) Method)
  • 03:36Intrapulmonary Arteriovenous Anastomosis (IPAVA) Recruitment
  • 05:05Results: Representative Pulmonary Vascular Responses to Exercise
  • 06:08Conclusion

Summary

Automatic Translation

Automatic Translation

To assess the pulmonary diffusion and vasculature responses to exercise, we describe the multiple-inspired oxygen diffusion capacity technique to determine capillary blood volume and membrane diffusing capacity, as well as agitated saline contrast echocardiography to assess the recruitment of intrapulmonary arteriovenous anastomoses.

Tags

Keywords: Pulmonary Capillary Blood VolumeMembrane Diffusing CapacityIntrapulmonary Arteriovenous AnastomosesExerciseFraction Of Inspired Oxygen (FiO2)Diffusion CapacitiesContrast-enhanced EchocardiographyPulmonary CirculationHeart Or Lung DiseaseBreath Hold TechniqueContrast EchocardiographyOxygen Blender SystemDouglas BagThree-way Stopcock ValvesNon-compressing TubingNon-rebreathing ValveMass Flow SensorCarbon Monoxide GasTotal Lung CapacityResidual VolumeMethane Tracing

Article

Embed

ADD TO PLAYLIST

Usage Statistics

Related Videos

check_url/54949?article_type=v

Computerized Dynamic Posturography for Postural Control Assessment in Patients with Intermittent Claudication
check_url/54949?article_type=v

Induction and Assessment of Exertional Skeletal Muscle Damage in Humans
check_url/54949?article_type=v

Non-invasive Assessment of Dorsiflexor Muscle Function in Mice
check_url/54949?article_type=v

Ultrasonographic Assessment During Cardiopulmonary Resuscitation
check_url/54949?article_type=v

Functional Assessment of the Donor Heart During Ex Situ Perfusion: Insights from Pressure-Volume Loops and Surface Echocardiography
check_url/54949?article_type=v

Providing Visual Biofeedback Using Brightness Mode Ultrasound During a Golf Swing
check_url/54949?article_type=v

Muscle Function Obtained with Motion Mode Ultrasound and Surface Electromyography during Core Endurance Exercise
check_url/54949?article_type=v

Establishment and Confirmation of a Postnatal Right Ventricular Volume Overload Mouse Model (Video) | JoVE

check_url/54949?article_type=v

Exploring the Impact of Reduced Resistance Exercise Volume on Metabolic Health (Video) | JoVE
check_url/54949?article_type=v

Assessing the Reliability of Doppler Ultrasound in Measuring Leg Blood Flow (Video) | JoVE

Read Article