Reactions to acrylic resin dental prostheses

Area of Science:

• Biomaterials Science
• Oral Pathology
• Toxicology

Background:

• Acrylic resins are widely used in dental prostheses.
• Adverse oral reactions to acrylic resins are a clinical concern.
• Distinguishing allergic reactions from chemical injury is important.

Purpose of the Study:

• To review the literature on acrylic resin and adverse oral reactions.
• To discuss the relationship between acrylic resin prostheses and oral lesions.
• To propose causes and evaluation methods for these reactions.

Main Methods:

• Literature review of pertinent studies.
• Discussion of oral reactions and lesions related to acrylic resin.
• Presentation of case examples.

Main Results:

• Acrylic resin prostheses can lead to allergic reactions and direct chemical injury.
• Mucosal infections and diseases can mimic acrylic resin allergy.
• Autopolymerizing techniques can cause direct chemical injury to oral mucosa.

Conclusions:

• Understanding the causes of oral reactions to acrylic resins is crucial for diagnosis.
• Differentiating allergy from chemical injury aids in appropriate patient management.
• Further research into biomaterial-tissue interactions is warranted.