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Access Cavity Preparation : How to avoid Perforations?

Access opening is the first step in the root canal treatment procedure. In this process the carious portion of the tooth is excavated and access to the pulp . i.e. to the root canals is made by an airotor with a rotary bur. In this process of making an access to the opening of a root canal there might be an unintentional communication formed while cavity preparation. This communication between the root canal system to the soft tissues of the tooth or teeth is known as a perforation

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Dr. Ambika Sigadam​ Profile Image

Dr. Ambika Sigadam​

BDS, MDS (Conservative Dentistry) MDS Conquer Hospitals , hyderabad

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Dr. Ambika Sigadam​'s Talks on Assimilate

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Dr. Ambika Sigadam​
  • 11th-January-2023, TIME : 5:00PM - 6:00PM
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Access opening is the first step in the root canal treatment procedure. In this process the carious portion of the tooth is excavated and access to the pulp . i.e. to the root canals is made by an airotor with a rotary bur. In this process of making an access to the opening of a root canal there might be an unintentional communication formed while cavity preparation. This communication between the root canal system to the soft tissues of the tooth or teeth is known as a perforation

webinar
Dr. Ambika Sigadam​
  • 11th-January-2023, TIME : 5:00PM - 6:00PM
  • 0

Access opening is the first step in the root canal treatment procedure. In this process the carious portion of the tooth is excavated and access to the pulp . i.e. to the root canals is made by an airotor with a rotary bur. In this process of making an access to the opening of a root canal there might be an unintentional communication formed while cavity preparation. This communication between the root canal system to the soft tissues of the tooth or teeth is known as a perforation