Imaging right-left ventricular interactions
MK Friedberg - JACC: Cardiovascular Imaging, 2018 - jacc.org
The impact of one ventricle on the adjacent ventricle plays a key role in cardiac function.
Ventricular-ventricular interactions are based on the arrangement in-series of the circulation …
Ventricular-ventricular interactions are based on the arrangement in-series of the circulation …
[HTML][HTML] Mechanical cardiopulmonary interactions during exercise in health and disease
WS Cheyne, MI Harper, JC Gelinas… - Journal of Applied …, 2020 - journals.physiology.org
The heart and lungs are anatomically coupled through the pulmonary circulation and coexist
within the sealed thoracic cavity, making the function of these systems highly …
within the sealed thoracic cavity, making the function of these systems highly …
Impaired central hemodynamics in chronic obstructive pulmonary disease during submaximal exercise
JR Smith, BD Johnson… - Journal of applied …, 2019 - journals.physiology.org
It is unknown whether central hemodynamics are impaired during exercise in chronic
obstructive pulmonary disease (COPD) patients. We hypothesized that, at a similar absolute …
obstructive pulmonary disease (COPD) patients. We hypothesized that, at a similar absolute …
Hemodynamic effects of incremental lung hyperinflation
WS Cheyne, JC Gelinas… - American Journal of …, 2018 - journals.physiology.org
Dynamic hyperinflation (DH) is common in chronic obstructive pulmonary disease and is
associated with dyspnea and exercise intolerance. DH also has adverse cardiac effects …
associated with dyspnea and exercise intolerance. DH also has adverse cardiac effects …
Induction of dynamic hyperinflation by expiratory resistance breathing in healthy subjects–an efficacy and safety study
MH Urban, AK Mayr, I Schmidt… - Experimental …, 2021 - Wiley Online Library
New Findings What is the central question of this study? The study aimed to establish a
novel model to study the chronic obstructive pulmonary disease (COPD)‐related …
novel model to study the chronic obstructive pulmonary disease (COPD)‐related …
Systolic reserve maintains left ventricular-vascular coupling when challenged by adverse breathing mechanics and hypertension in healthy adults
SP Wright, WS Cheyne, JC Gelinas… - Journal of Applied …, 2021 - journals.physiology.org
Augmented negative intrathoracic pressures (nITP) and dynamic hyperinflation (DH) are
adverse breathing mechanics (ABM) associated with chronic obstructive pulmonary disease …
adverse breathing mechanics (ABM) associated with chronic obstructive pulmonary disease …
Acute Cardiac Responses to Respiratory Muscle Unloading at Different Exercise Intensities
S Angus - 2022 - uwspace.uwaterloo.ca
Respiration is accomplished by alterations in intrathoracic pressure (ITP) and has
physiological implications on the heart. For example, the negative ITP during inspiration is …
physiological implications on the heart. For example, the negative ITP during inspiration is …
Heart-lung interactions following cervical spinal cord injury
CM Gee - 2020 - open.library.ubc.ca
Cervical spinal cord injury (C-SCI) is a devastating condition that leads to significant
impairments in both the cardiovascular and respiratory response to aerobic exercise. As the …
impairments in both the cardiovascular and respiratory response to aerobic exercise. As the …