The Effect of Cryotherapy on the Outcome of Pulpotomy and Root Canal Treatment of Deep Dentinal Caries: a Randomized Clinical Trial.
The goal of this randomized clinical trial is to compare the outcome of total amputation and root canal treatment with or without cryotherapy in terms of postoperative pain, quality of life, and treatment success for the management of deep dentinal caries. The main questions it aims to answer are: Does cryotherapy influence the outcome, life quality and treatment success in total pulpotomy? Does cryotherapy influence the outcome, life quality and treatment success in root canal treatment? Does the outcome of total pulpotomy and root canal treatment differ in cases of pulpitis? There are 4 experimental groups: 1. Total pulpotomy with cryotherapy group 2. Total pulpotomy group (Control 1) 3. Root canal treatment with cryotherapy group 4. Root canal treatment group (Control 2)
• Being in the age range of 18-65.
• Having an upper or lower jaw molar with deep dentin caries.
• No previous restorations, root canal treatments, fractures, or cracks in the relevant tooth.
• Loss of substance in the relevant tooth is limited to a Class I type, involving only the occlusal surface of the tooth.
• Obtaining a negative response to palpation and percussion.
• Normal periodontal tissues (pocket depth less than 3 mm and normal mobility).
• Exposing the pulp when the caries is completely cleaned