Peripheral Oxygenation and Pulmonary Hemodynamics in Individuals With Fontan Circulation During 24-Hour High-Altitude Exposure Simulation
N Müller, JA Härtel, J Schmitz, U Baur… - Circulation, 2024 - Am Heart Assoc
Hypoxia-induced pulmonary arterial constriction can burden circulation in individuals
ascending to high altitudes. In individuals with healthy hearts, the right ventricle effectively …
ascending to high altitudes. In individuals with healthy hearts, the right ventricle effectively …
Cardiopulmonary adaptation to short-term high altitude exposure in adult Fontan patients
R Staempfli, JP Schmid, S Schenker, P Eser… - Heart, 2016 - heart.bmj.com
Objective High altitude-related hypoxia induces pulmonary vasoconstriction. In Fontan
patients without a contractile subpulmonary ventricle, an increase in pulmonary artery …
patients without a contractile subpulmonary ventricle, an increase in pulmonary artery …
Exercise responses in children and adults with a Fontan circulation at simulated altitude
T Takken, A Evertse, F de Waard… - Congenital Heart …, 2019 - Wiley Online Library
Background Traveling to high altitude has become more popular. High‐altitude exposure
causes hypobaric hypoxia. Exposure to acute high altitude, during air travel or mountain …
causes hypobaric hypoxia. Exposure to acute high altitude, during air travel or mountain …
[HTML][HTML] Physical Exercise Is Safe for Fontan Patients in Hypoxia
JA Härtel, N Müller, U Manunzio… - The Thoracic and …, 2019 - thieme-connect.com
Objectives: Activities with hypoxia exposure such as mountain hiking or especially traveling
by planes become more usual in our everyday life. In healthy individuals, hypoxia leads to …
by planes become more usual in our everyday life. In healthy individuals, hypoxia leads to …
Adequate exercise response at artificial altitude in Fontan patients
N Müller, U Herberg, T Jung, J Breuer… - Frontiers in …, 2022 - frontiersin.org
Purpose For Fontan-palliated patients, altitude exposure is still a part of discussion since the
extent of hypoxic pulmonary vasoconstriction potentially resulting in decreasing cardiac …
extent of hypoxic pulmonary vasoconstriction potentially resulting in decreasing cardiac …
Living at an altitude adversely affects exercise capacity in Fontan patients
JR Darst, M Vezmar, BW McCrindle… - Cardiology in the …, 2010 - cambridge.org
BackgroundData assessing the effect of altitude on Fontan haemodynamics are limited to
experimental models and case reports. Both suggest a detrimental impact. This study …
experimental models and case reports. Both suggest a detrimental impact. This study …
Fitness to fly for children and adolescents after Fontan palliation
N Müller, U Herberg, J Breuer, T Kratz… - Frontiers in …, 2023 - frontiersin.org
Introduction At cruising altitude, the cabin pressure of passenger aircraft needs to be
adjusted and, therefore, the oxygen content is equivalent to ambient air at 2,500 masl …
adjusted and, therefore, the oxygen content is equivalent to ambient air at 2,500 masl …
Exercise-induced hypoxia predicts hypobaric hypoxia during flight in patients after Fontan operation
Y Morimoto, H Ohuchi, K Kurosaki, M Nakai - International Journal of …, 2021 - Elsevier
Background Hypobaric hypoxia (HH) during flight might be more detrimental to pulmonary
circulation in Fontan patients compared healthy individuals. This study was designed to …
circulation in Fontan patients compared healthy individuals. This study was designed to …
Systemic ventricular function in Fontan patients at rest and after exercise at altitude
H Quante, N Müller, JA Härtel, T Jung… - Frontiers in …, 2023 - frontiersin.org
Objective Physical activity at high altitude is expected to pose risks for patients with Fontan
circulation and to impair systemic ventricular function. This study aims to determine the effect …
circulation and to impair systemic ventricular function. This study aims to determine the effect …
Exercise performance at increased altitude after Fontan operation: comparison to normal controls and correlation with cavopulmonary hemodynamics
MV Di Maria, SS Patel, JC Fernie, CM Rausch - Pediatric Cardiology, 2020 - Springer
Exercise performance declines as patients who have undergone Fontan operation enter
adolescence. However, the effect of altitude on functional capacity after Fontan remains …
adolescence. However, the effect of altitude on functional capacity after Fontan remains …