The Maximal Changes of Vital Signs to Laryngeal Mask Airway ProSealTM (PLMA(TM)) Insertion or Tracheal Intubation after Anesthetic Induction in Hypertensive Patients / 대한마취과학회지
Korean Journal of Anesthesiology
;
: 145-149, 2002.
Artigo
em Coreano
| WPRIM
| ID: wpr-105441
ABSTRACT
BACKGROUND:
This study was performed to evaluate the hemodynamic changes of insertion of a laryngeal mask airway ProSealTM (PLMATM) or tracheal intubation in hypertensive patients.METHODS:
Twenty hypertensive patients, aged between 41 to 73 yrs, undergoing an elective surgery, were studied. All patients were allocated randomly to have their surgery performed with endotracheal intubation (Group ET, n = 10) or PLMA(TM) (Group PLMA, n = 10) and were studied for cardiovascular responses related to intubation or PLMA(TM) insertion. Anesthesia was induced with thiopental sodium and vecuronium intravenously. The lungs were then ventilated manually through a facemask with 1.0% enflurane in oxygen and maximal changes (%) in systolic blood pressure (SBP), diastolic blood pressure (DBP), mean blood pressure (MBP) and heart rate (HR) were measured after tracheal intubation or PLMA(TM) insertion after anesthetic induction.RESULTS:
The maximal changes (%) in SBP, DBP, MBP and HR were less in Group PLMA than in Group ET during the observation period (SBP 7.2 +/- 6.8 vs 55.7 +/- 5.7, DBP 7.3 +/- 6.3 vs 47.5 +/- 8.3, MBP 7.9 +/- 6.9 vs 50.5 +/- 5.7, HR 10.8 +/- 7.2 vs 48.2 +/- 6.1, P < 0.05).CONCLUSIONS:
PLMA(TM) insertion elicited less hemodynamic change than tracheal intubation in hypertensive patients.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Oxigênio
/
Tiopental
/
Pressão Sanguínea
/
Brometo de Vecurônio
/
Máscaras Laríngeas
/
Enflurano
/
Sinais Vitais
/
Frequência Cardíaca
/
Hemodinâmica
/
Hipertensão
Tipo de estudo:
Estudo diagnóstico
Limite:
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Anesthesiology
Ano de publicação:
2002
Tipo de documento:
Artigo
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