[A novel periodontal endoscopy-aided non-incisional periodontal regeneration techniqueï¼a case series study].
Shanghai Kou Qiang Yi Xue
; 33(1): 80-84, 2024 Feb.
Article
em Zh
| MEDLINE
| ID: mdl-38583030
ABSTRACT
PURPOSE:
To investigate the effect of endoscopy-aided non-incisional periodontal regeneration technique (NIT) in the treatment of alveolar bone angular resorption.METHODS:
Thirteen patients with severe periodontitis(13 diseased teeth) were selected. All patients had alveolar bone angular resorption on adjacent surface. The patients received NIT treatment 6 weeks after periodontal primary therapy. The visualization of subgingival environment was acquired by the periodontal endoscopy. Following the removal of the subgingival plaque, calculus and intra-bony granulation tissue, bone grafting materials were placed into the intra-bony defects with the assistance of a delicate gingival protector. No flap was elevated and no sutures were applied. Probing depth (PD), gingival recession (GR), clinical attachment level (CAL), as well as radiographic parameters were evaluated at baseline and 2 years after treatment. SPSS 22.0 software package was used for data analysis.RESULTS:
At 2-years follow-up, an average CAL gain of (3.65±2.10) mm (Pï¼0.001), PD reduction of (4.42±1.66) mm (Pï¼0.001), and minimal increase in GR of (0.38±0.87) mm (P=0.25) were observed. Alveolar bone was significantly improved at 2-years follow-up on radiographs (Pï¼0.001).CONCLUSIONS:
For angular resorption site of alveolar bone, NIT treatment can obtain good periodontal regeneration results without flap inversion.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Periodontite
/
Perda do Osso Alveolar
/
Retração Gengival
Limite:
Humans
Idioma:
Zh
Revista:
Shanghai Kou Qiang Yi Xue
Assunto da revista:
ODONTOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article