Comparison of the maternal and neonatal effects of epidural block and of combined spinal-epidural block for Cesarean section
Küçük Resim Yok
Tarih
2005
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Background: Combined spinal-epidural block (CSEB) has aroused increasing interest, as it combines the reliability of a spinal block and the flexibility of an epidural block (EB). We have conducted a comparative investigation of the maternal and fetal effects of CSEB and of EB administered for Cesarean section. Methods: Eighty pregnant women at term were randomized into two groups. Women in the CSEB group (N = 40) were each given 1.5-1.8 mL 0.5% hyperbaric bupivacame intrathecally, followed by 10 mL 0.25% bupivacaine and 50 mu g fentanyl through the epidural catheter 10 min later. Women in the EB group (N = 40) received 14-16 mL 0.5% bupivacame and 100 mu g fentanyl. The quality and side effects of surgical anesthesia and the hemodynamic parameters, Apgar scores, and postoperative duration of pain were compared between the two groups. Results: The time for the block to reach the T-4 level differed significantly between the two groups (8.02 +/- 3.4 versus 18.34 +/- 4.6; P < 0.01). More women in the CSEB group achieved complete motor blockade (Bromage score 3), and it was reached earlier than in the EB group (P < 0.05). Muscle relaxation and motor block were better in the CSEB group than in the EB group (P < 0.01). Apgar scores were 7 or more in almost all newborns in both groups. There were no significant differences between the groups in the incidences of adverse effects such as hypotension or nausea and vomiting, but the patients in the EB group experienced more shivering (P < 0.001). The time to postoperative pain was significantly shorter in the CSEB group. Conclusion: We decided that CSEB, and more specifically spinal anesthesia with supporting epidural anesthesia, has greater efficacy and fewer side effects than EB when administered for Cesarean section. (c) 2004 Elsevier Ireland Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
combined spinal-epidural block, epidural block, surgical procedure, Cesarean section
Kaynak
European Journal of Obstetrics & Gynecology and Reproductive Biology
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
121
Sayı
1
