Optimal application of compressive palatal stents following mesiodens removal in pediatric patients: A Randomized Controlled Trial / Aplicación óptima de stents palatinos de compresión después de la extracción del mesiodens en pacientes pediátricos: un ensayo controlado aleatorio
Med. oral patol. oral cir. bucal (Internet)
; 26(6): e808-e814, Nov. 2021. ilus, tab, graf
Article
en En
| IBECS
| ID: ibc-224686
Biblioteca responsable:
ES1.1
Ubicación: ES15.1 - BNCS
ABSTRACT
Background: There is no scientific evidence supporting the choice of a palatal stent in patients who underwentremoval of an impacted supernumerary tooth. We aimed to investigate the effects of palatal stents in patients whounderwent supernumerary tooth removal through a palatal approach and to suggest the optimal stent thicknessand material.Material and Methods: We recruited 144 patients who underwent extraction of a supernumerary tooth between themaxillary anterior teeth. Subjects were assigned to a control group (CG) or one of four compressive palatal stentgroups (CPSGs) classified by the thickness and material of the thermoplastic acrylic stent used. Palatal gingivalswelling and objective indices (healing, oral hygiene, gingival, and plaque) were evaluated before surgery and onpostoperative days (PODs) 3, 7, and 14; pain/discomfort and the Child Oral Health Impact Profile (COHIP) wereassessed as subjective indices of the effects of the stent.Results: The CPSGs showed faster healing than did the CG on PODs 7 (P<0.001) and 14 (P=0.043); swelling wasmeasured by 1.64±0.88 mm and 4.52±0.39 mm, respectively. Although swelling was least in the 4-mm hard group(0.92±0.33 mm), the difference compared with that in the 2-mm hard group (1.01±0.18 mm) was not significant(P=0.077). The CPSGs showed better COHIP (P<0.001-0.036) and pain scores (P<0.001) than did the CG onPODs 1-3. Conclusions: Compressive palatal stents reduce discomfort by decreasing pain and alleviating swelling. Althougha stent is effective regardless of its thickness and material, 2-mm hard stents maximized such positive effects withminimal discomfort.(AU)
Palabras clave
Texto completo:
1
Colección:
06-national
/
ES
Base de datos:
IBECS
Asunto principal:
Cuidados Posoperatorios
/
Extracción Dental
/
Diente Supernumerario
Límite:
Adolescent
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Child
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Female
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Humans
/
Male
Idioma:
En
Revista:
Med. oral patol. oral cir. bucal (Internet)
Año:
2021
Tipo del documento:
Article