Comparison of Epidrum, Epi-Jet, and Loss of Resistance syringe techniques for identifying the epidural space in obstetric patients

dc.contributor.authorKartal, S.
dc.contributor.authorKosem, B.
dc.contributor.authorKilinc, H.
dc.contributor.authorKosker, H.
dc.contributor.authorKarabayirli, S.
dc.contributor.authorCimen, N. K.
dc.contributor.authorDemircioglu, R. I.
dc.date.accessioned2025-10-24T18:09:57Z
dc.date.available2025-10-24T18:09:57Z
dc.date.issued2017
dc.departmentMalatya Turgut Özal Üniversitesi
dc.description.abstractBackground: Identifying the epidural space is essential during epidural anesthesia (EA). Pressure of the epidural space in pregnancy is higher than that in nonpregnant woman. Loss of resistance (LOR) method is the most commonly preferred method for identifying the epidural space. Epidrum and Epi-Jet are recently innovated supporting devices that facilitate identifying process for epidural space. In this study we aimed to compare Epidrum, Epi-Jet, and LOR methods in identifying the epidural space, feasibility of technique. Methods: Two hundred and forty pregnant women who were scheduled for caesarian section surgery under lumbar EA or combined spinal epidural anesthesia (CSEA) were randomized into three groups (Group I Epidrum, n = 80), Group II (Epi-Jet, n = 80), and Group III (LOR, n = 80). We recorded the time required to identify the epidural space and deflation of Epidrum balloon and Epi-Jet syringe, number of attempts, additional methods used to identify epidural space, usefulness of methods, accuracy of identification of epidural space, and outcomes of epidural catheterization. Results: There were no significant differences between the groups with respect to demographic data, duration of deflation of Epidrum balloon and Epi-Jet syringe and distance between skin and epidural space. The mean time required to enter epidural space in Group I was shorter than that in Group II (P = 0.031). Feasibility of Epi-Jet was easier than that of Epidrum (P = 0.015). Number of uncertainties of epidural space identification was higher in Group I than that in Group II (P = 0.009). Also, the requirement for LOR to confirm epidural space and failure rates was higher in Group I than Group II (P < 0.001). Conclusion: We suggest that Epi-Jet is superior to Epidrum in pregnant patients in terms of clarity of epidural space identification, usefulness, and success rates of EA or CSEA.
dc.identifier.doi10.4103/1119-3077.214366
dc.identifier.endpage997
dc.identifier.issn1119-3077
dc.identifier.issue8
dc.identifier.pmid28891544
dc.identifier.scopus2-s2.0-85029518110
dc.identifier.scopusqualityQ2
dc.identifier.startpage992
dc.identifier.urihttps://doi.org/10.4103/1119-3077.214366
dc.identifier.urihttps://hdl.handle.net/20.500.12899/3893
dc.identifier.volume20
dc.identifier.wosWOS:000410627200012
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherWolters Kluwer Medknow Publications
dc.relation.ispartofNigerian Journal Of Clinical Practice
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20251023
dc.subjectEpi-Jet; Epidrum; epidural anesthesia
dc.titleComparison of Epidrum, Epi-Jet, and Loss of Resistance syringe techniques for identifying the epidural space in obstetric patients
dc.typeArticle

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