After completion of orthodontic treatment he came complaining of pain in 11 tooth radiograph show absorption in the middle third of the root of 11 wt is the proper management:
a. Apply caoh at the site of resorption. ***
b. Do RCT in a single visit
c. Extract the tooth & reimplant it
d. Extract the tooth & do implantation
Bowl -shaped area of resorpation in volving cementument dentin characterize external inflamatory root resorption, this type of external resorption is rapidly progressive and will continue if treatement is not instituted. the process can be arrested by immeditae root canal treatment with calcium hydroxide paste. remembre the etiology of external resorption : excessive orthodontie forces, periradicular inflammation, dental trauma, impacted teeth.
Labels
Endodontics