RESUMEN
BACKGROUND AND OBJECTIVE: Regional analgesia is effective for post-thoracotomy pain. The primary objective of the study is to compare the intraoperative requirement of isoflurane and fentanyl between general anaesthesia (GA) with epidural analgesia and GA with paravertebral analgesia. METHODS AND MATERIAL: A prospective observational comparative study was conducted on 56 patients undergoing open thoracotomy procedures. The patients were divided into two groups of 28 by assigning the study participants alternatively to each group: Group GAE - received thoracic epidural catheterization with GA, and Group GAP - received ultrasound guided thoracic paravertebral catheterization on the operative side with GA. Intraoperative requirement of isoflurane, fentanyl, postoperative analgesia, stress response, need of rescue analgesics and adverse effects were observed and analysed. RESULTS: 25 patients in each group were included in the data analysis. The intraoperative requirement of isoflurane (32.28 ± 1.88 vs 48.31 ± 4.34 ml; p < 0.0001) and fentanyl (128.87 ± 25.12 vs 157 ± 30.92 µg; p = 0.0009) were significantly less in the GAE group than in the GAP group. VAS scores and need of rescue analgesics and blood glucose levels were not statistically significant during the postoperative period (p > 0.05). The incidence of adverse effects was comparable except for hypotension and urinary retention which were significantly higher in the GAE group. CONCLUSION: GA with epidural analgesia resulted in significant reduction in the intraoperative consumption of isoflurane and fentanyl in comparison to GA with paravertebral analgesia. However, both the techniques were equally effective in the postoperative period.
Asunto(s)
Analgesia Epidural , Anestesia General , Fentanilo , Dolor Postoperatorio , Toracotomía , Humanos , Femenino , Masculino , Toracotomía/métodos , Estudios Prospectivos , Persona de Mediana Edad , Anestesia General/métodos , Fentanilo/administración & dosificación , Analgesia Epidural/métodos , Dolor Postoperatorio/prevención & control , Dolor Postoperatorio/tratamiento farmacológico , Adulto , Isoflurano/administración & dosificación , Anestésicos por Inhalación/administración & dosificación , Analgésicos/uso terapéutico , Analgésicos/administración & dosificación , Anciano , Bloqueo Nervioso/métodosAsunto(s)
Enfermedades de las Válvulas Cardíacas/complicaciones , Enfermedades de las Válvulas Cardíacas/cirugía , Implantación de Prótesis de Válvulas Cardíacas/métodos , Válvulas Cardíacas/cirugía , Cifosis/complicaciones , Escoliosis/complicaciones , Adulto , Ecocardiografía Transesofágica , Femenino , Enfermedades de las Válvulas Cardíacas/diagnóstico por imagen , Válvulas Cardíacas/diagnóstico por imagen , Humanos , Reoperación , Resultado del Tratamiento , Ultrasonografía IntervencionalRESUMEN
Neurological events similar to transient ischemic attack in a peripartum woman are uncommon. Cerebral complications of preeclampsia, thrombo-embolic phenomena, or high spinal can mimic such situations. Spinal anesthesia with local anesthetic and opioid is an established anesthetic technique for cesarean section. Although intrathecal opioids are safe for both the mother and fetus; some unusual complications such as dysphagia alone or associated with facial numbness, aphasia, have been reported. We report a case of transient aphonia and tingling sensation over the face without any dysphagia after intrathecal administration of bupivacaine and fentanyl for cesarean section.