Results 231 to 240 of about 52,235 (389)

Bicuspid Aortic Valve: An Unusual Cause of Aneurysm of Left Coronary Sinus of Valsalva

open access: yesIranian Journal of Medical Sciences, 2017
Bicuspid aortic valve is traditionally considered an innocuous congenital anomaly. Due to a better and widespread availability of non-invasive imaging techniques, it has come to the fore that 30% of these cases develop complications, viz., valve ...
Euden Bhutia   +4 more
doaj  

Thrombus formation on a calcific and severely stenotic bicuspid aortic valve

open access: bronze, 1997
Song Wan   +3 more
openalex   +1 more source

Maxillary Sinus Floor Augmentation With Autogenous Bone Versus Bovine Bone Mineral Mixed With 25% Autogenous Bone: A 1‐Year Multicenter, Split‐Mouth, Randomized Controlled Trial

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To compare autogenous bone (AB) harvested from the mandibular ramus or a mixture of bovine bone mineral (BBM) with 25% locally harvested autogenous bone chips from the maxilla for maxillary sinus floor augmentation (MSFA). Material and Methods Patients requiring bilateral MSFA and implant placement were enrolled in this study ...
Anouck Jue   +5 more
wiley   +1 more source

Simple bicuspid valve repair

open access: yesAnnals of Cardiothoracic Surgery, 2022
openaire   +2 more sources

Particulate Versus Cross‐Linked Collagenated Bone Substitutes for Guided Bone Regeneration: A Randomized Controlled Trial

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Aim To compare the dimensional outcomes of horizontal augmentation with the retentive‐flap technique using particulate and cross‐linked collagenated bone substitutes. Materials and Methods This two‐centre, two‐arm randomized clinical trial investigated 69 subjects: 34 in the particulate group and 35 in the collagenated group.
Ji‐Young Jung   +5 more
wiley   +1 more source

Calcified Bicuspid Aortic Valve Mass Prolapsing Into the Left Main Coronary Artery

open access: bronze, 2000
Tauqir Goraya   +5 more
openalex   +1 more source

A Randomised Controlled Trial Evaluating 3‐Year Survival Rates and Technical Complications of Screw‐Retained Hybrid Abutment Crowns on Two‐Piece Zirconia and Titanium Implants

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This study compares the cumulative survival and technical complications of screw‐retained implant‐supported lithium disilicate crowns (SICs) on polyether ketone ketone (PEKK) base abutments and zirconia implants with those of titanium base abutments and titanium implants.
Guido Sterzenbach   +5 more
wiley   +1 more source

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