Results 111 to 120 of about 309,359 (278)

One‐Year Analysis of Clinical and Radiological Outcomes of Two‐Piece Zirconia Compared to Titanium Implants: A Multicenter Prospective Randomized Clinical Trial

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To evaluate the clinical performance of two‐piece zirconia implants with screw‐retained abutments compared to titanium implants after 1 year of loading. Materials and Methods In this multicenter, prospective, randomized clinical trial, 61 two‐piece zirconia and 61 titanium implants were placed and restored with single crowns ...
Marc Balmer, Michael Payer, Anke Steinwender, Valentin Herber, Ronald E. Jung, Sebastian Kühl   +5 more
wiley   +1 more source

Tissue reaction to the "inert" plastics [PDF]

, 1960
Thesis (M.D.)--Boston ...
Jeppson, John R.
core  

Fluid dynamics of aortic root dilation in Marfan syndrome

, 2014
Aortic root dilation and propensity to dissection are typical manifestations of the Marfan Syndrome (MS), a genetic defect leading to the degeneration of the elastic fibres. Dilation affects the structure of the flow and, in turn, altered flow may play a
Costantini, Martina, Espa, Stefania, Fortini, Stefania, Querzoli, Giorgio, Sorgini, Francesca   +4 more
core   +1 more source

Elucidating the Molecular Basis in a Cohort of Patients With Combined Bleeding Tendencies and Joint Hypermobility Manifestations

Haemophilia, EarlyView.
ABSTRACT Background In patients with unexplained bleeding and normal haemostatic parameters, heritable disorders of connective tissue (HDCT) may be an underlying cause due to vascular fragility, as observed in Ehlers–Danlos syndrome (EDS) or Marfan syndrome (MS). This study aims to investigate the molecular profile of patients with joint hypermobility (
Perla Bandini, Nina Borràs, Carme Altisent, Judith Sánchez‐Raya, Laura Martin‐Fernandez, Iris Garcia‐Martínez, Natàlia Comes, Lorena Ramírez, Marta Martorell, Carlos Hobeich, Francisco Vidal, Irene Corrales   +11 more
wiley   +1 more source

External Support of Autologous Internal Jugular Vein Grafts with FRAME Mesh in a Porcine Carotid Artery Model

Biomedicines
Background: Autologous vein grafts are widely used for bypass procedures in cardiovascular surgery. However, these grafts are susceptible to failure due to vein graft disease. Our study aimed to evaluate the impact of the latest-generation FRAME external
Jaroslav Chlupac, Jan Frank, David Sedmera, Ondrej Fabian, Zuzana Simunkova, Iveta Mrazova, Tomas Novak, Zdenka Vanourková, Oldrich Benada, Zdenek Pulda, Theodor Adla, Martin Kveton, Alena Lodererova, Ludek Voska, Jan Pirk, Jiri Fronek   +15 more
doaj   +1 more source

Evaluation of the performance of ChatGPT‐4 and ChatGPT‐4o as a learning tool in endodontics

International Endodontic Journal, EarlyView.
Abstract Aims The aim of this study was to evaluate the accuracy and consistency of responses given by two different versions of Chat Generative Pre‐trained Transformer (ChatGPT), ChatGPT‐4, and ChatGPT‐4o, to multiple‐choice questions prepared from undergraduate endodontic education topics at different times of the day and on different days ...
Esra Arılı Öztürk, Ceren Turan Gökduman, Burhan Can Çanakçi   +2 more
wiley   +1 more source

Aortobifemoral Bypass in Kidney Transplant Candidates: A Ten-Year Experience

Transplant International
In patients with severe aorto-iliac calcifications, vascular reconstructions can be performed in order to allow kidney transplantation. The aim of this study was to analyze the outcomes of kidney transplant candidates who underwent an aortobifemoral ...
Pascaline Bonnin, Salomé Kuntz, Salomé Kuntz, Sophie Caillard, Nabil Chakfé, Nabil Chakfé, Anne Lejay, Anne Lejay   +7 more
doaj   +1 more source

Optimizing Hard and Soft‐Tissue Esthetics With Anterior Cantilever Zirconia Ceramic Resin‐Bonded Fixed Dental Prostheses

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The replacement of missing maxillary lateral incisors poses both functional and esthetic challenges, not only from a restorative but also from a periodontal aspect. This case report presents a step‐by‐step protocol for ideal hard and soft‐tissue esthetics with cantilever zirconia ceramic resin‐bonded fixed dental prostheses (RBFDPs).
Markus B. Blatz, Tony Rotondo, Szabi Hant, Lea S. Prott   +3 more
wiley   +1 more source

Intramuscular tendon length in agonist–antagonist myoneural interface components in transtibial amputation: An anatomic study

Journal of Anatomy, EarlyView.
Interestingly, this study shows that tendons spanned over 75% of the distal muscle belly in all muscles, crucial for the innovative tibiotalar agonist–antagonist myoneural interface (AMI) construction. AMI simulates natural muscle–tendon interaction in amputees, improving prosthetic control despite anatomical constraints.
Viktoria Witowski, Lisa Lorbeer, Laura Schmid, Benedict Wilhelmi, Victor A. Hoursch, Matthew J. Carty, Hugh M. Herr, Roland Blumer, Massimo Sartori, Utku Ş. Yavuz, Corey L. Sullivan, Stephan Sehmisch, Andreas Schmiedl, Jennifer Ernst   +13 more
wiley   +1 more source

Biomaterials for Reconstructive Treatment of Peri‐Implantitis

Journal of Periodontal Research, EarlyView.
Reconstructive therapy should be implemented in contained defects. Various bone filler materials with or without a barrier membrane and/or adjunctive biologics may be applied. ABSTRACT Peri‐implantitis is a pathological condition affecting the tissues surrounding dental implants, marked by inflammation of the peri‐implant connective tissue and ...
Ausra Ramanauskaite, Anton Sculean, Emilio A. Cafferata, Frank Schwarz   +3 more
wiley   +1 more source