[Comparison of two supraglottic airway devices on postoperative sore throat in children: a prospective randomized controlled trial]. / Comparação entre dois dispositivos supraglóticos de vias aéreas na dor de garganta pósoperatória em crianças: estudo controlado prospectivo randomizado.
Braz J Anesthesiol
; 70(3): 240-247, 2020.
Article
em Pt
| MEDLINE
| ID: mdl-32507285
BACKGROUND AND OBJECTIVE: Sore throat is well recognized complaint after receiving general anesthesia. This study is conducted to compare the severity and frequency of postoperative sore throat in children undergoing elective surgery - following the use of Ambu laryngeal mask airway) or I-gel® - who are able to self-report postoperative sore throat. METHOD: Seventy children, 6 to 16 years-old, undergoing elective surgery randomly allocated to either Ambu laryngeal mask (Ambu Group) or I-gel® (I-gel Group). After the procedure, patients were interviewed in the recovery room immediately, after one hour, 6 and 24 hours postoperatively by an independent observer blinded to the device used intra-operatively. RESULTS: On arrival in the recovery room 17.1% (n=6) of children of the Ambu Group complained of postoperative sore throat, against 5.7% in I-gel Group (n=2). After one hour, the results were similar. After 6 hours, postoperative sore throat was found in 8.6% (n=3) of the children in Ambu group vs. 2.9% (n=1) in I-gel Group. After 24hours, 2.9% (n=1) of the kids in Ambu Group compared to none in I-gel Group. There was no significant difference found in the incidence of postoperative sore throat in both devices on arrival (p=0.28); after 1 hour (p=0.28); after 6 hours (p=0.30); and after 24 hours (p=0.31). The duration of the insertion was shorter in Ambu Group and it was easier to insert the I-gel® (p=0.029). Oropharyngeal seal pressure of I-gel® was higher than that of Ambu laryngeal mask (p=0.001). CONCLUSION: The severity and frequency of postoperative sore throat in children is not statistically significant in the I-gel Group compared to Ambu Group.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Complicações Pós-Operatórias
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Faringite
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Máscaras Laríngeas
Tipo de estudo:
Clinical_trials
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Incidence_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adolescent
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Child
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Female
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Humans
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Male
Idioma:
Pt
Revista:
Braz J Anesthesiol
Ano de publicação:
2020
Tipo de documento:
Article
País de publicação:
Brasil