Results 181 to 190 of about 50,956 (387)

Bicuspid aortic valve.

open access: yesAnnals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia, 2002
The bicuspid aortic valve is a common congenital cardiac anomaly, having an incidence in the general population of 0.9% to 2.0% and a frequency of 54% in all patients aged >15 years with valvular aortic stenosis. In most cases it remains undetected until infective endocarditis or calcification supervenes. The bicuspid aortic valve may function normally
Oktar, GÜRSEL LEVENT   +4 more
openaire   +2 more sources

Dental research: Preliminary observations and projections [PDF]

open access: yes
The potential applicability of the Lixiscope in dentistry was investigated.
Webber, R. L.
core   +1 more source

Wall Shear Stress Predicts Aortic Dilation in Patients With Bicuspid Aortic Valve.

open access: yesJACC Cardiovascular Imaging, 2021
A. Guala   +16 more
semanticscholar   +1 more source

Serum vitamin D concentration is inversely associated with matrix metalloproteinase‐9 level in periodontal diseases

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The aim of this study was to investigate the potential association between vitamin D deficiency and matrix metalloproteinase‐9 (MMP‐9) levels in gingival crevicular fluid (GCF) across various periodontal health and disease statuses.
Yeşim Ayhan Yıldırım   +4 more
wiley   +1 more source

Aortic valve dysfunction and aortic dilatation in adults with coarctation of the aorta [PDF]

open access: yes, 2013
Objectif: Déterminer la prévalence de la dysfonction de la valve aortique, de la dilatation de l'aorte proximale et des interventions au niveau de la valve aortique et de l'aorte ascendante chez les adultes avec une coarctation de l'aorte.
Clair, M.
core  

Association of Regional Wall Shear Stress and Progressive Ascending Aorta Dilation in Bicuspid Aortic Valve.

open access: yesJACC Cardiovascular Imaging, 2021
G. Soulat   +9 more
semanticscholar   +1 more source

Prevalence, incidence, risk, and protective factors for soft tissue dehiscences at implant sites in the absence of disease: An AO/AAP systematic review and meta‐regression analysis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The aim of the present review was to evaluate the prevalence and incidence of soft tissue dehiscences at implant sites in absence of disease, together with the related risk and protective factors. Methods A systematic search was conducted to identify cross‐sectional and prospective studies reporting information on soft tissue ...
Lorenzo Tavelli, Shayan Barootchi
wiley   +1 more source

Effectiveness of nonsurgical re‐instrumentation: Tooth‐related factors

open access: yesJournal of Periodontology, EarlyView.
Abstract Background To investigate tooth‐related factors that influence pocket closure (PC) and the reduction of pocket probing depths (PPD) after nonsurgical re‐instrumentation (NSRI) as part of step 3 therapy. Methods A total of 480 patients (10,807 teeth) presenting with residual pockets 6.33 ± 3.79 months after steps 1 and 2 of periodontal therapy ...
Caspar Victor Bumm   +8 more
wiley   +1 more source

Sustainability of regular use of interdental cleaning tools in periodontally healthy individuals

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The aim of this study was to compare the sustainability of regular use of 2 different interdental cleaning tools in 24 weeks by periodontally healthy individuals as a component of primary prevention. Methods Periodontally healthy individuals were randomly assigned to dental floss or rubber interdental pick group.
Mert Yılmaz   +2 more
wiley   +1 more source

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