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Created May 9, 2023, last updated over 1 year ago.
Collection: 159, Score: 197, Trend score: 0, Read count: 418, Articles count: 13, Created: 2023-05-09 23:22:28 UTC. Updated: 2023-05-09 23:30:34 UTC.Notes
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Collected Articles
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Int J Obstet Anesth · Nov 2022
Clinical TrialEpidural catheter replacement rates with dural puncture epidural labor analgesia compared with epidural analgesia without dural puncture: a retrospective cohort study.
Lumbar epidural analgesia (LEA) is commonly used for labor analgesia but up to 13% of epidural catheters fail and require replacement. Combined spinal-epidural analgesia is associated with a lower catheter failure rate. Few data exist regarding catheter replacement rates after dural-puncture epidural (DPE). We conducted a retrospective analysis comparing catheter failure rates between epidural and DPE techniques. ⋯ Dural-puncture epidural is associated with fewer catheter failures and replacements than LEA, without an increase in the rate of post-dural puncture headache or epidural blood patch.
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Journal of anesthesia · Jun 2022
Review Meta AnalysisDural puncture epidural versus conventional epidural analgesia for labor: a systematic review and meta-analysis of randomized controlled studies.
Dural puncture epidural (DPE) technique is a modification of the conventional epidural (EP) technique in that the dura is intentionally punctured with a spinal needle but without any spinal injection. This meta-analysis aimed to evaluate the benefits and risks associated with the DPE technique for labor analgesia. Randomized trials comparing DPE analgesia with EP analgesia for labor pain relief were systematically searched in the database of Medline, Embase, Cochrane Controlled Trials Register, Web of Science, and China Biology Medicine till 1st August 2021. ⋯ No adverse event was found with DPE analgesia. We conclude that compared with EP analgesia, DPE analgesia is beneficial for labor pain relief by shortening the time to achieve satisfactory pain control. Meanwhile, DPE analgesia is not associated with increased adverse maternal/fetal events.
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Randomized Controlled Trial
Quality of Labor Analgesia with Dural Puncture Epidural versus Standard Epidural Technique in Obese Parturients: A Double-blind Randomized Controlled Study.
The dural puncture epidural technique may improve analgesia quality by confirming midline placement and increasing intrathecal translocation of epidural medications. This would be advantageous in obese parturients with increased risk of block failure. This study hypothesizes that quality of labor analgesia will be improved with dural puncture epidural compared to standard epidural technique in obese parturients. ⋯ A lack of differences in quality of labor analgesia between the two techniques in this study does not support routine use of the dural puncture epidural technique in obese parturients.
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Anesthesia and analgesia · Apr 2021
Randomized Controlled Trial Comparative StudyEffect of Dural Puncture Epidural Technique Combined With Programmed Intermittent Epidural Bolus on Labor Analgesia Onset and Maintenance: A Randomized Controlled Trial.
The dural puncture epidural (DPE) technique is associated with faster onset than the conventional epidural (EP) technique for labor analgesia. The programmed intermittent epidural bolus (PIEB) mode for maintaining labor analgesia allows for lower anesthetic drug consumption than the continuous epidural infusion (CEI) mode. Whether DPE technique with PIEB mode offers additional benefits for analgesia onset, local anesthetic drug consumption, and side effects versus EP or DPE techniques with CEI mode remains unclear. ⋯ The use of DPE technique for neuraxial analgesia was associated with faster onset than the use of the EP technique. DPE technique with PIEB mode achieved the greatest drug-sparing effect without increasing maternal or neonatal side effects.
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Anesthesia and analgesia · Feb 2017
Randomized Controlled Trial Comparative StudyDural Puncture Epidural Technique Improves Labor Analgesia Quality With Fewer Side Effects Compared With Epidural and Combined Spinal Epidural Techniques: A Randomized Clinical Trial.
The dural puncture epidural (DPE) technique is a modification of the combined spinal epidural (CSE) technique, where a dural perforation is created from a spinal needle but intrathecal medication administration is withheld. The DPE technique has been shown to improve caudal spread of analgesia compared with epidural (EPL) technique without the side effects observed with the CSE technique. We hypothesized that the onset of labor analgesia would follow this order: CSE > DPE > EPL techniques. ⋯ Analgesia onset was most rapid with CSE with no difference between DPE and EPL techniques. The DPE technique has improved block quality over the EPL technique with fewer maternal and fetal side effects than the CSE technique for parturients requesting early labor analgesia.
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Int J Obstet Anesth · Nov 2019
ReviewDural puncture epidural versus conventional epidural block for labor analgesia: a systematic review of randomized controlled trials.
Dural puncture epidural (DPE) analgesia is a modification of conventional epidural analgesia that involves the intentional puncture of the dura with a spinal needle through the needle placed in the epidural space, without a medication being injected intrathecally. There have been contradictory findings regarding better analgesia and better block quality. ⋯ There is a lack of clear evidence on either the benefits or therisks of the DPE technique, such that a recommendation for or against its routine use is premature. Two of the three studies showing a beneficial effect of DPE came from the same institution and replication of the findings by other groups is warranted.
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Journal of anesthesia · Feb 2019
ReviewHow neuraxial labor analgesia differs by approach: dural puncture epidural as a novel option.
Neuraxial analgesia techniques are not limited to just standard epidural and CSE blocks. A novel approach called dural puncture epidural (DPE) which is a modification of CSE in terms of practice has gained popularity after its description and use in the obstetric population. The aim of this review is to address the practice of DPE technique as a novel option by reviewing its benefits as well as side and/or adverse effects and to understand how neuraxial labor analgesia differs by approach based on the information available in the current literature DISCUSSION: Despite controversies and concerns, more rapid onset of analgesia, early bilateral sacral analgesia, lower incidence of asymmetric block and fewer maternal and fetal side effects are provided with DPE when compared to epidural. ⋯ DPE offers a favorable risk-benefit ratio for management of neuraxial analgesia as a novel option.
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Review Comparative Study
A systematic review of DURAL puncture epidural analgesia for labor.
This systematic review aimed to summarize the evidence derived from randomized controlled trials (RCTs) comparing dural puncture epidural analgesia (DPEA) and conventional lumbar epidural analgesia (LEA) for women undergoing labor. ⋯ The current evidence regarding DPEA for labor analgesia remains ambiguous. Future research should investigate the optimal (spinal) needle size for dural puncture as well as factors governing transmeningeal flux of local anesthetics and opioids in the presence of a dural hole.
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Epidural analgesia is the gold standard for labour analgesia. Dural puncture epidural analgesia is a modification of the conventional technique, where the dura is intentionally perforated with a spinal needle but no intrathecal medication is given. This article reviews the evidence for and against the clinical use of dural puncture epidural.
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Reg Anesth Pain Med · May 2019
Dural puncture epidural analgesia for labor: a randomized comparison between 25-gauge and 27-gauge pencil point spinal needles.
This double-blind, randomized trial compared dural puncture epidural analgesia (DPEA) for labor using 25-gauge and 27-gauge pencil point spinal needles. We hypothesized that both needle sizes would result in similar onset time (equivalence margin=2.5 min) and therefore designed the study as an equivalence trial. ⋯ Dural puncture epidural analgesia with 25-gauge pencil point spinal needles provides a 1.6 min shorter onset time than DPEA with 27-gauge spinal needles. Although statistically significant, such a difference may not be clinically relevant. Further investigation is required to compare 25-gauge and 27-gauge spinal needles for DPEA in the setting of different local anesthetic infusion strategies.
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Anesthesia and analgesia · Feb 2018
Randomized Controlled Trial Comparative StudyLabor Analgesia Onset With Dural Puncture Epidural Versus Traditional Epidural Using a 26-Gauge Whitacre Needle and 0.125% Bupivacaine Bolus: A Randomized Clinical Trial.
Lumbar epidurals (LEs) provide excellent analgesia. Combined spinal epidural and dural puncture epidural (DPE) are 2 techniques to expedite neuraxial analgesia onset. In DPE, dura is punctured but medication is not administered in the cerebrospinal fluid. Expedited analgesia onset has been demonstrated with DPE, using 0.25% bupivacaine; however, this concentration may impede an unassisted vaginal birth and is not currently used for induction and maintenance of labor analgesia. The primary goal of this study was to compare the percentage of patients who achieved adequate labor analgesia following DPE or LE with an epidural bolus of 0.125% bupivacaine. Adequate labor analgesia was defined as Visual Analog Scale (VAS) measurement ≤ 10 mm on a 100-mm scale during active contractions, measured 10 minutes after epidural bolus initiation. ⋯ Although the percentage of parturients achieving adequate labor analgesia at 10 minutes after epidural bolus did not differ by technique, DPE was associated with faster time to VAS ≤ 10 mm compared with LE.
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