Comparative Study on the Efficacy and Safety of Combine Spinal Epidural (CSE) and Epidural for Labor Analgesia

Background: Childbirth marks a profound transformation in a woman's life, often accompanied by intense pain.Research indicates that labor pain is among the most excruciating types of discomfort.This pain can affect both the mother and the fetus, potentially causing fetal hypoxia and impacting various systems.Luckily, labor pain management has advanced, offering a variety of methods, with regional analgesia, particularly epidural, emerging as a highly effective approach.Spinal analgesia provides rapid relief but has limitations.Combined spinal-epidural analgesia (CSE) combines the benefits of both methods, offering rapid and adjustable pain relief, with some shared complications with epidural analgesia. Aim of the Study:The study aims to compare the effectiveness of CSE analgesia with epidural analgesia for painless labor, primarily focusing on evaluating the efficacy of analgesia and pain assessment.Methods: This retrospective study was conducted at the Department of Anesthesia in Satkhira Sadar Hospital, Satkhira Bangladesh.The study duration was one year from June 2022 to July 2023.A total of 40 women were enrolled and analyzed in this study into two groups.Each group has 20 patients.The study population is divided into two groups.Group 1 received combined spinal-epidural analgesia (CSE), and group 2 received only epidural analgesia.All regional blocks were performed in the flexed sitting position at the L2-L3 or L3-L4 intervertebral space following a routine fluid preload of 500-1000ml Hartmann's solution under aseptic conditions.All patient blood investigations were checked, and written consent was taken after explaining the risks and benefits of the procedure.All of the collected data was subsequently employed for thorough statistical analysis.Result: In the study involving 40 patients, two groups, Group A and Group B, were analyzed.Demographic characteristics and medical parameters were compared between the groups.Group A had more primigravida patients (15%) than Group B (10%).Both groups showed similar results for ASA classification.Group A had a higher maternal heart rate 30 minutes after injection than Group B. The onset of analgesia was faster in Group A, but the duration of analgesia was similar.Group A had reduced pain scores at 15 minutes post-injection.More CSE patients needed additional pain relief.The duration of the second stage of labor was longer in Group A. Both groups had similar Apgar scores.Conclusion: This comparative study of Combine Spinal Epidural (CSE) and Epidural for labor analgesia revealed that both techniques effectively alleviate labor pain; the CSE approach exhibited a more rapid onset of pain relief and superior satisfaction levels among parturient.The choice between CSE and Epidural should be based on individual patient preferences and specific clinical circumstances, ensuring optimal maternal and fetal outcomes.