Results 31 to 40 of about 1,413,284 (292)

Transforming growth factor-beta receptor mutations and pulmonary arterial hypertension in childhood [PDF]

, 2005
BACKGROUND: Pulmonary arterial hypertension (PAH) is a potentially fatal vasculopathy that can develop at any age. Adult-onset disease has previously been associated with mutations in BMPR2 and ALK-1.
Haworth, SG, Berger, R; id_orcid, Aldred, M A, Morrell, NW, Harrison, RE, Morrell, Nicholas W., Morrell, N W, Mache, CJ, Haworth, S G, Trembath, R C, Mache, Christoph J., Aldred, MA, Trembath, RC, Berger, Rolf, Aldred, Micheala A., Berger, R, Tulloh, R, Harrison, R E, Harrison, Rachel E., Haworth, Sheila G., Mache, C J, Trembath, Richard C., Tulloh, Robert   +22 more
core   +1 more source

Children with Bronchopulmonary Dysplasia-Associated Pulmonary Hypertension Treated with Pulmonary Vasodilators—The Pediatric Cardiologist Point of View

, 2021
Pulmonary hypertension in children with bronchopulmonary dysplasia (BPD-PH) significantly worsens the prognosis. Pulmonary vasodilators are often used in BPD-PH but the short-term outcome of treatment is not well described.
Anna Sądel-Wieczorek, Grażyna Brzezińska-Rajszys, Anna Migdał, Alicja Mirecka-Rola, Małgorzata Żuk, Edyta Ryciak   +5 more
core   +1 more source

Non-Invasive Pulmonary Artery Wave Intensity Analysis in Pulmonary Hypertension. [PDF]

, 2015
Pulmonary wave reflections are a potential hemodynamic biomarker for pulmonary hypertension (PH) and can be analyzed using wave intensity analysis (WIA). In this study we used pulmonary vessel area and flow obtained using cardiac magnetic resonance (CMR)
Moledina, S, Coghlan, JG, Quail, MA, Knight, DS, Quail, Michael A, Muthurangu, Vivek, Taylor, Andrew M, Steeden, Jennifer A, Taelman, Liesbeth, Moledina, Shahin, Segers, P, Knight, Daniel S, Taylor, AM, Steeden, JA, Taelman, L, Segers, Patrick, Coghlan, J Gerry, Muthurangu, V   +17 more
core   +1 more source

Unique Pulmonary Hypertensive Vascular Diseases Associated with Heart and Lung Developmental Defects

Journal of Cardiovascular Development and Disease, 2023
Although pediatric pulmonary hypertension (PH) shares features and mechanisms with adult PH, there are also some significant differences between the two conditions.
Hidekazu Ishida, Jun Maeda, Keiko Uchida, Hiroyuki Yamagishi   +3 more
doaj   +1 more source

Pediatric Pulmonary Hypertension

, 2023
Pediatric pulmonary hypertension (PH) is a hemodynamic condition characterized by an increased mean pulmonary arterial pressure more than 20 mmHg measured with right heart catheterization. Pulmonary hypertension can be caused by a large variety of diseases and is subdivided into five different classes.
Haarman, Meindina G., Berger, Rolf M.F.
openaire   +2 more sources

Pulmonary Hypertension as a Complication of Pediatric Cancer [PDF]

Global Pediatric Health, 2021
Pediatric cancer is a life threatening disease known to create multi-organ complications that further compromise medical management affecting patient morbidity and mortality. Pulmonary hypertension (PH) is becoming more recognized as a complication of cancer and its therapies but has not been well characterized in pediatrics. Cancer pathophysiology can
openaire   +3 more sources

Neurohormonal modulation in pulmonary arterial hypertension

, 2021
Pulmonary hypertension is a fatal condition of elevated pulmonary pressures, complicated by right heart failure. Pulmonary hypertension appears in various forms; one of those is pulmonary arterial hypertension (PAH) and is particularly characterized by ...
de Man, Frances S., Bogaard, Harm Jan, Noordegraaf, Anton Vonk, Peters, Eva L.   +3 more
core   +1 more source

Distinct Platelet Ribonucleic Acid Signatures in Patients with Pulmonary Hypertension

, 2022
Rationale: Pulmonary hypertension encompasses progressive disorders leading to right ventricular dysfunction and early death. Late detection is an important cause of poor clinical outcomes.
Smits, A Josien, Bogaard, Harm Jan, Arkani, Mohammad, In 't Veld, Sjors G J G, Jansen, Samara Ma, Botros, Liza, Boonstra, Anco, Best, Myron G, Braams, Natalia J, Zwaan, Kenn, de Man, Frances S, Sol, Nik, Post, Edward, Ramaker, Jip, Wurdinger, Tom, Vonk Noordegraaf, Anton, Huis In 't Veld, Anna E, Groeneveldt, Joanne A, Nossent, Esther J, Gomez-Arroyo, Jose   +19 more
core   +1 more source

Left ventricular torsion rate and the relation to right ventricular function in pediatric pulmonary arterial hypertension

Pulmonary Circulation, 2018
The right ventricle and left ventricle are physically coupled through the interventricular septum. Therefore, changes in the geometry and mechanics of one ventricle can directly affect the function of the other.
Melanie J. Dufva, Uyen Truong, Pawan Tiwari, Dunbar D. Ivy, Robin Shandas, Vitaly O. Kheyfets   +5 more
doaj   +1 more source

Echocardiographic Evaluation of Pulmonary Pressures and Right Ventricular Function after Pediatric Cardiac Surgery: A Simple Approach for the Intensivist

Frontiers in Pediatrics, 2017
Pulmonary hypertension (PH) is diagnosed using cardiac catheterization and is defined as an elevation of mean pulmonary artery pressure (PAP) greater than 25 mmHg.
Maurice Beghetti, Maurice Beghetti
doaj   +1 more source