Treatment of incomplete rhizogenesis through pulp revascularization technique. A case report

• DOI: 10.22533/at.ed.68919100718

• Palavras-chave: Atena

• Keywords: Neovascularization, Physiologic. Dental Pulp Necrosis. Regeneration.

• Abstract:

  To reestablish the root

  development through pulp revascularization

  technique. Patient E.T.T.S., 9 years old,

  presenting the upper left lateral incisor (n=10)

  with root formation interrupted by trauma, which

  was diagnosed with necrosis and incomplete

  rhizogenesis. The pulp revascularization protocol

  was performed, by using a combination of

  antibiotic paste with ciprofloxacin, metronidazole,

  and amoxicillin to promote disinfection of the

  root canal. To seal the root canal and to avoid

  contamination after the clot induction, MTA

  was used. After the technique performance,

  we noticed regression of periapical lesions,

  fistulas, and painful symptomatology. Besides,

  there was an increased thickness of the root

  walls, decreased apical opening, delineation of

  the lamina dura, and tooth dimming. Amoxicillin

  obtained success on root disinfection on the

  cases executed, and did not promote tooth

  dimming, which was related, possibly, to the

  MTA use. Therefore, we observed that collagen

  induction is one of the predetermining factors to

  the formation of a new tissue.

• Número de páginas: 15