Results 1 to 10 of about 20,713 (166)

Bicuspid Aortic Valve

Circulation, 2014
n ...
Hector I Michelena, Siddharth K Prakash, Alessandro Della Corte   +2 more
exaly   +4 more sources

Evaluation of Root Canal Morphology of Maxillary Single Root Premolars with Two Canals using Cone Beam Computed Tomography in an Iranian Population [PDF]

Journal of Dental Materials and Techniques, 2022
Introduction: There are many anatomical maxillary premolars variants, which differ in different races. The lack of information on such variants adds to the failure of endodontic treatment.
Neda Naghavi, Samareh Mortazavi, Maryam Peighoun   +2 more
doaj   +1 more source

Progression of ascending aortopathy may not occur after transcatheter aortic valve replacement in severe bicuspid aortic stenosis [PDF]

The Korean Journal of Internal Medicine, 2021
Background/Aims We evaluated changes in the ascending aorta dimension post-transcatheter aortic valve replacement (TAVR) in bicuspid aortic valve (BiAV) and tricuspid aortic valve (TAV) patients.
Ji-Hyun Jung, Hyung-Kwan Kim, Jun-Bean Park, Seung-Pyo Lee, Bon-Kwon Koo, Yong-Jin Kim, Hyo-Soo Kim, Dae-Won Sohn   +7 more
doaj   +1 more source

Brucella endocarditis of bicuspid aortic valve

Journal of Clinical and Preventive Cardiology, 2021
We present a rare case of Brucella endocarditis in a case of the bicuspid aortic valve in a 51-year-old male presenting with pyrexia of unknown origin for the last 2 months.
Sujata Devi, Nilanjan Kar, Debananda Sahoo, Tutan Das, Debasis Acharya, Debasish Das   +5 more
doaj   +1 more source

Hemodynamic Profiles Before and After Surgery in Bicuspid Aortic Valve Disease—A Systematic Review of the Literature

Frontiers in Cardiovascular Medicine, 2021
Bicuspid aortic valve (BAV) disease presents a unique management challenge both pre- and post-operatively. 4D flow MRI offers multiple tools for the assessment of the thoracic aorta in aortic valve disease.
Daniel G. W. Cave, Hannah Panayiotou, Malenka M. Bissell   +2 more
doaj   +1 more source

Atypical Expression of Smooth Muscle Markers and Co-activators and Their Regulation in Rheumatic Aortic and Calcified Bicuspid Valves

Frontiers in Cardiovascular Medicine, 2022
ObjectiveWe have previously reported that human calcified aortic cusps have abundant expression of smooth muscle (SM) markers and co-activators. We hypothesised that cells in bicuspid aortic valve (BAV) cusps and those affected by rheumatic heart valve ...
Najma Latif, Najma Latif, Padmini Sarathchandra, Ann McCormack, Magdi H. Yacoub, Magdi H. Yacoub, Adrian H. Chester, Adrian H. Chester   +7 more
doaj   +1 more source

Effectiveness of Two Techniques in Removal of Calcium Hydroxide Medicament from Root Canals: An in-vitro Assessment [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: Calcium Hydroxide {Ca(OH)2 } is widely used as intracanal medicament. However, complete removal of Ca(OH)2 is very difficult from canal walls resulting in its residues on canal wall which interfere with bonding of sealers and reduce success
Ravi Gupta, Hunny Sharma, R Anitha Kumari, Arun C Prakash, Namith Rai, Lipika Jain   +5 more
doaj   +1 more source

Geometric characteristics of bicuspid aortic valvesCentral MessagePerspective

JTCVS Techniques, 2021
Objective: We studied the coaptation angles α and β in bicuspid aortic valve geometry from computed tomography scan images. Methods: In 45 patients, we calculated the coaptation angle α (the angle between the nonfused commissures crossing the center of ...
Jan Nijs, MD, Babs Vangelder, MD, Kaoru Tanaka, MD PhD, Sandro Gelsomino, MD, PhD, FESC, Ines Van Loo, MD, Mark La Meir, MD, PhD, Jos Maessen, MD, PhD, Bas L.J.H. Kietselaer, MD, PhD   +7 more
doaj   +1 more source

Bicuspid aortic valve outcomes [PDF]

Cardiology in the Young, 2016
AbstractBackgroundBicuspid aortic valve is the most common CHD. Its association with early valvular dysfunction, endocarditis, thoracic aorta dilatation, and aortic dissection is well established.ObjectiveThe aim of this study was to assess the incidence and predictors of cardiac events in adults with bicuspid aortic valve.MethodsWe carried out a ...
Rodrigues, I, Agapito, A, Sousa, L, Oliveira, JA, Branco, LM, Galrinho, A, Abreu, J, Timóteo, AT, Aguiar Rosa, S, Cruz Ferreira, R   +9 more
openaire   +3 more sources

Anatomy assessment of permanent mandibular premolar teeth in a selected Iranian population using cone-beam computed tomography

Dental Research Journal, 2021
Background: Appropriate cleaning and shaping and three-dimensional obturation of the root canal system lead to a successful endodontic treatment. To achieve this, complete knowledge of the internal anatomy of root canals is necessary.
Seyed Mohsen Hasheminia, Mojdeh Mehdizadeh, Shervin Bagherieh   +2 more
doaj   +1 more source