Evaluation of swallowing in transverse maxillary deficiency patients before and after rapid maxillary expansion.
Angle Orthod
; 93(5): 552-557, 2023 09 01.
Article
em En
| MEDLINE
| ID: mdl-37083753
ABSTRACT
OBJECTIVES:
To evaluate swallowing function in relation to oropharyngeal dysphagia (OD) in adolescents who had transverse maxillary deficiency with posterior crossbite and high-arched palate, before, and after rapid maxillary expansion (RME). MATERIALS ANDMETHODS:
Twenty patients (mean age 13.0 ± 3.1) with bilateral posterior crossbite and high-arched palate (RME group RMEG) and 20 volunteers (mean age 13.4 ± 2.6) with Class I crowding without posterior crossbite or high-arched palate (control group CG) were recruited. OD signs and symptoms were evaluated using the Eating Assessment Tool-10 (EAT-10) questionnaire, patient complaints, and physical examination of swallowing function before (T1) and 7 months after (T2) RME. Additionally, fiberoptic endoscopic evaluation of swallowing (FEES) with water, yogurt, and cracker was performed. In CG, evaluation of swallowing was performed only once, corresponding to T1 of RMEG.RESULTS:
Prevalence of OD signs and symptoms based on patient complaints and physical examination of swallowing was low (5%-15%), and nonsignificant differences were observed between CG and RMEG at T1 for these parameters as well as for EAT-10 scores. Total post-swallow pharyngeal residue with yogurt was significantly different between CG and RMEG at T1, with a prevalence of 60% in RMEG (P < .05). There was no significant difference regarding residue with yogurt between T1 and T2 in RMEG (P > .05).CONCLUSION:
Patients with a maxillary transverse deficiency were affected by pharyngeal residue as indicated by FEES, but it did not appear to improve in short-term follow-up in patients treated with RME.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fissura Palatina
/
Má Oclusão
Tipo de estudo:
Risk_factors_studies
Limite:
Adolescent
/
Child
/
Humans
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article