Results 121 to 130 of about 830,243 (383)

Moderate Aortic Stenosis With Cardiac Damage: A New Type of Severe Aortic Stenosis

Structural Heart
The clinical implications of severe aortic stenosis have been well established. Understanding of moderate aortic stenosis, however, continues to evolve. Athough moderate aortic stenosis may be less clinically impactful in patients with normal ventricular
Nino Mihatov, MD, Philippe Pibarot, DVM, PhD   +1 more
doaj  

Aorta and brachiocephalic artery pathology in dyslipidemia

Российский кардиологический журнал, 2005
Aorta and brachiocephalic artery atherosclerosis in various types of dyslipidemia (DLP) were examined. Twenty-six participant demonstrated combination of aortic and coronary or cerebral atherosclerosis: 5 patients had aortic isthmus stenosis, 8 ...
B. M. Lipovetsky
doaj  

Supravalvular aortic stenosis

The Journal of Thoracic and Cardiovascular Surgery, 1966
Summary Supravalvular aortic stenosis may occur in several different anatomical forms. It is now recognized that this lesion is a part of a syndrome which is characterized in many instances by mental retardation, peculiar facies, specific dental anomalies, and peripheral pulmonary stenosis.
William P. Cornell, David C. Sabiston, Ronald C. Elkins, J.Michael Criley   +3 more
openaire   +3 more sources

Ethnical variations in the incidence of congenital heart defects in Gorgan, Northern Iran: A single-center study [PDF]

, 2014
Background: Congenital heart disease (CHD) is the most common congenital anomaly in newborns. This study was performed to determine the live birth incidence of CHD by ethnicity and sex in Gorgan, Northern Iran.
Golalipour, M.J., Nikyar, A., Nikyar, B., Qorbani, M., Sedehi, M.   +4 more
core  

Influence of contrast media dose and osmolality on the diagnostic performance of contrast fractional flow reserve [PDF]

, 2017
Background—Contrast fractional flow reserve (cFFR) is a method for assessing functional significance of coronary stenoses, which is more accurate than resting indices and does not require adenosine.
Berry, Colin, Choi, Dong-Hyun, De Bruyne, Bernard, Fearon, William F., Gould, K. Lance, Jeremias, Allen, Johnson, Nils P., Kobayashi, Yuhei, Nishi, Takeshi, Oldroyd, Keith G., Pijls, Nico H.J.   +10 more
core   +1 more source

The accessory renal arteries: A systematic review with meta‐analysis

Clinical Anatomy, EarlyView.
Abstract The accessory renal arteries (ARAs) are a well‐described variant of the renal vasculature with clinical implications for radiologists, surgeons, and clinicians. The aim of the present systematic review with meta‐analysis was to estimate the pooled prevalence of ARAs, including their variant number, origin, and termination, and to highlight ...
George Triantafyllou, Ioannis Paschopoulos, Andrzej Węgiel, Łukasz Olewnik, George Tsakotos, Nicol Zielinska, Maria Piagkou   +6 more
wiley   +1 more source

Neonate Aortic Stenosis: Importance of Myocardial Perfusion in Prognosis

Arquivos Brasileiros de Cardiologia, 2002
OBJECTIVE: To analyze our experience with percutaneous aortic balloon valvuloplasty in newborn infants with aortic stenosis, emphasizing the extraordinary importance of myocardial perfusion.METHODS: Over a 10-year-period, 21 neonates underwent ...
Marco Aurélio Santos, Vitor Manuel Pereira Azevedo   +1 more
doaj   +1 more source

Cardiac outcomes in adults with supravalvar aortic stenosis [PDF]

, 2017
Aims Supravalvar aortic stenosis is a rare form of left ventricular outflow tract obstruction that is often progressive in childhood. Little data are available on outcomes in the adult population.
Beauchesne, Luc, Deanfield, John E., Golovatyuk, Vasilisa, Greutmann, Matthias, Hoffmann, Andreas, Kaemmerer, Harald, Mebus, Siegrun, Oechslin, Erwin N., Salehian, Omid, Schuler, Pia K., Sharma, Nakul Chander, Silversides, Candice K., Tobler, Daniel, Vonder Muhll, Isabelle   +13 more
core  

Continuum of vasodilator stress from rest to contrast medium to adenosine hyperemia for fractional flow reserve assessment [PDF]

, 2016
Objectives: This study compared the diagnostic performance with adenosine-derived fractional flow reserve (FFR) ≤0.8 of contrast-based FFR (cFFR), resting distal pressure (Pd)/aortic pressure (Pa), and the instantaneous wave-free ratio (iFR ...
Adjedj, Julien, Baptista, Sérgio B., Barbato, Emanuele, Berry, Colin, Chrysant, George S., De Bruyne, Bernard, Esposito, Giovanni, Fearon, William F., Gould, K. Lance, Hennigan, Barry, Jeremias, Allen, Johnson, Nils P., Kirkeeide, Richard L., Koo, Bon-Kwon, Leone, Antonio M., Maehara, Akiko, Matsumura, Mitsuaki, Oldroyd, Keith G., Park, Seung-Jung, Pijls, Nico H. J., Pijls, Nico H.J., Rioufol, Gilles, Trimarco, Bruno, Witt, Nils, Yang, Hyoung-Mo, Zimmermann, Frederik M.   +25 more
core   +6 more sources

Association of Left Ventricular Global Longitudinal Strain With Asymptomatic Severe Aortic Stenosis: Natural Course and Prognostic Value

JAMA cardiology, 2018
Importance The optimal timing to operate in patients with asymptomatic severe aortic stenosis (AS) remains controversial. Left ventricular global longitudinal strain (LV GLS) may help to identify patients who might benefit from undergoing earlier aortic ...
E. M. Vollema, T. Sugimoto, Mylène Shen, L. Tastet, A. Ng, R. Abou, N. Marsan, B. Mertens, R. Dulgheru, P. Lancellotti, M. Clavel, P. Pibarot, P. Généreux, M. Leon, V. Delgado, Jeroen J. Bax   +15 more
semanticscholar   +1 more source