Anestesia subaracnoidea-epidural combinada a doble espacio para histerectomía abdominal / Combined subarachnoid-epidural anesthesia by double space technique for abdominal hysterectomy
Rev. cuba. med. mil
; 37(2)abr.-jun. 2008. tab
Artigo
em Espanhol
| LILACS
| ID: lil-506300
Biblioteca responsável:
CU1.1
RESUMEN
Se realizó un estudio descriptivo, prospectivo y transversal en 100 pacientes programadas para histerectomía abdominal en el Hospital Militar Central Dr Carlos J Finlay, desde octubre de 2004 hasta junio de 2005, seleccionadas por conveniencia, a quienes se les aplicó anestesia subaracnoidea-epidural combinada a doble espacio, con el objetivo de evaluar su calidad. Se incluyeron adultos con estado físico según Sociedad Americana de Anestesiología I, II y sin contraindicación para el método anestésico. Se colocó catéter peridural a nivel torácico 11-12 y se realizó punción subaracnoidea entre los espacios lumbares 3-4. Se inyectó fentanyl 25 µg y bupivacaína (0,5 por ciento) 10 mg intratecal y 50 mg de bupivacaína (0,5 por ciento) epidural. Se estudiaron las variables presión arterial media, frecuencia cardiaca, calidad del bloqueo sensitivo, grado de bloqueo motor y complicaciones anestésicas. La media de la presión arterial descendió 8 mmHg y la frecuencia cardiaca 4 latidos/min, con significación estadística. La calidad del bloqueo sensitivo fue buena en todos los pacientes al igual que el bloqueo motor completo. Las complicaciones fueron hipotensión en 15 pacientes, bradicardia en siete y ambas en dos. La técnica anestésica resultó satisfactoria.
ABSTRACT
A descriptive, prospective and cross-sectional study was undertaken in 100 female patients scheduled for abdominal hysterectomy in Dr Carlos J Finlay, Military Central Hospital from October 2004 to June 2005. They were selected by convenience. Subarachnoid epidural anesthesia by doble space technique was administered to them in order to evaluate its quality. Adults with physical state I, II and with no contraindication for the anesthetic method, according to the American Society of Anesthesiology, were included. A peridural catheter was placed at the thoracic level 11-12 and subarachnoid puncture was performed between the lumbar spaces 3-4. Fentanyl 25 µg and intrathecal bupivacaine (0.5 percent) 10 mg and 50 mg of epidural bupivacaine (0.5 percent) were injected. The variables median arterial pressure, heart rate, quality of the sensitive blocking, degree of motor blocking and anesthetic complications were studied. The mean of the arterial pressure descended 8 mmHg and the heart rate 4 beats/min with statistical significance. The quality of the sensitive blocking was good in all the patients, as well as the complete motor blocking. The complications were hypotension in 15 patients, bradycardia in 7 and both in 2. The anesthetic technique was satisfactory.
Texto completo:
Disponível
Coleções:
Bases de dados internacionais
Base de dados:
LILACS
Assunto principal:
Histerectomia
/
Anestesia Epidural
Tipo de estudo:
Estudo observacional
/
Estudo de prevalência
/
Fatores de risco
Limite:
Feminino
/
Humanos
Idioma:
Espanhol
Revista:
Rev. cuba. med. mil
Assunto da revista:
História da Medicina
/
Medicina Militar
Ano de publicação:
2008
Tipo de documento:
Artigo
País de afiliação:
Cuba
Instituição/País de afiliação:
Hospital Militar Central Dr. Carlos J. Finlay/CU