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Alfred Hager

Researcher at Technische Universität München

Publications -  215
Citations -  5965

Alfred Hager is an academic researcher from Technische Universität München. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 38, co-authored 181 publications receiving 5012 citations.

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Percutaneous pulmonary valve implantation: two-centre experience with more than 100 patients

TL;DR: This study shows that PPVI is feasible and it improves the haemodynamics in a selected patient collective and the intervention is technically challenging and longer clinical follow-up is needed.
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Coarctation Long-term Assessment (COALA): Significance of arterial hypertension in a cohort of 404 patients up to 27 years after surgical repair of isolated coarctation of the aorta, even in the absence of restenosis and prosthetic material

TL;DR: The majority of patients were hypertensive at long-term follow-up after coarctation repair, and this is caused by restenosis, defined by a gradient of greater than 20 mm Hg, in only a few patients.
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Diameters of the thoracic aorta throughout life as measured with helical computed tomography

TL;DR: This study delineates normal intrathoracic aortic diameters for helical computed tomography, including relationships with sex and age, as well as recommending pathologic dimensions of the aorta should be provided as percentiles or z scores.