Results 211 to 220 of about 32,665 (304)

Cytotoxic effects of dental prosthesis grinding dust on RAW264.7 cells. [PDF]

open access: yesSci Rep, 2020
Wang W   +7 more
europepmc   +1 more source

Segmented Intraoral Scanning With a Palatal Marker for Complete‐Arch Digital Implant Impressions: An In Vitro Comparative Study

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To compare four complete‐arch implant impression workflows—segmented right/left IOS merged via a palatal marker (IOS‐LEGO‐Seg), continuous full‐arch IOS with a palatal marker (IOS‐LEGO‐Full), continuous full‐arch IOS without a palatal marker (IOS‐Full), and a conventional open‐tray PVS impression followed by cast fabrication and ...
Reo Ikumi   +5 more
wiley   +1 more source

Patch Test Reactions to Dental Materials: A Retrospective Single‐Centre Study

open access: yesContact Dermatitis, EarlyView.
In this retrospective single‐centre study of 439 adults referred for suspected delayed‐type hypersensitivity to dental materials, 50.1% had at least one positive patch test reaction, most often to metals. Nickel (23.0%) and palladium (16.6%) pre‐dominated, whilst methacrylate positivity was uncommon (6.2%) and not fully captured by HEMA alone.
Mojca Bizjak‐Suran   +3 more
wiley   +1 more source

Recreational Allergic Contact Dermatitis to “Epoxy UV” Resins: A New Source of Exposure to Hidden (Meth)acrylates

open access: yesContact Dermatitis, EarlyView.
We report three cases of allergic contact dermatitis (ACD) caused by acrylic resins used in creative hobbies, rather than by epoxy resins, despite these products being incorrectly labelled as “epoxy UV” resins. ABSTRACT Background Several cases of contact allergy to epoxy resins used in creative hobbies have been reported in recent years but not to ...
Nadia Raison‐Peyron   +4 more
wiley   +1 more source

Diffuse CD30‐Positive Cutaneous Infiltrate in a Clinically Suspected Hidradenitis Suppurativa Lesion: Histopathologic and Diagnostic Challenges

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT Hidradenitis suppurativa (HS) is a chronic inflammatory skin disorder affecting apocrine gland–bearing areas. We report a 38‐year‐old male with a lesion in the left axilla, initially clinically interpreted as HS and resistant to antibiotics.
R. Gervasi   +10 more
wiley   +1 more source

Impact Absorption Power of Polyolefin Fused Filament Fabrication 3D‐Printed Sports Mouthguards: In Vitro Study

open access: yesDental Traumatology, Volume 41, Issue 2, Page 213-223, April 2025.
ABSTRACT Background/Aim This study aims to evaluate and compare the impact absorption capacities of thermoformed ethylene vinyl acetate (EVA) mouthguards and 3D‐printed polyolefin mouthguards used in sports dentistry applications. The objective is to determine whether 3D‐printed polyolefin mouthguards offer superior impact toughness compared to ...
Leonardo Mohamad Nassani   +5 more
wiley   +1 more source

Comparison of Palatal Rugae on Dental Prosthesis and Its Significance in Forensic Odontology a Research Study.

open access: yesJ Pharm Bioallied Sci
Deepasri VS   +5 more
europepmc   +1 more source

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