BJA Advance Access originally published online on February 18, 2005
British Journal of Anaesthesia 2005 94(5):657-661; doi:10.1093/bja/aei100
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
REGIONAL ANAESTHESIA |
Post-dural puncture headache in young adults: comparison of two small-gauge spinal catheters with different needle design
1 Department of Anaesthesiology and 2 Department of Neuroendocrinology, University of Lübeck, Ratzeburger Allee 160, D-23538 Lübeck, Germany
* Corresponding author. E-mail: u-gosch{at}foni.net
Background. To reduce the risk of post-dural puncture headache (PDPH) in continuous spinal anaesthesia, small-gauge spinal catheter systems with different techniques of dural perforation have been developed.
Methods. Two systems, the catheter through-needle technique (MicroCatheter, Portex, UK) and the catheter over-needle technique (22G Spinocath®, B. Braun, Germany), were used in 18 young healthy volunteers (age 1830 yr), who were enrolled in a neuroendocrinological investigation for analysis of neuropeptides in cerebrospinal fluid (CSF). After intermittent sampling of CSF (17x0.5 ml over 4 h), the catheter was removed and the development of PDPH and pain intensity were documented prospectively by the subjects in a standardized headache assessment (11-point numerical rating scale [NRS]).
Results. The study revealed a high overall incidence of PDPH (78%) with no significant differences between groups (P=0.26). However, the over-needle group showed a significantly shorter duration of PDPH (2.4 [SD 2.3] vs 5.1 [3.1] days, P=0.050) and lower maximum pain intensity (3.1 [2.9] vs 7.3 [3.4] NRS, P=0.014) than the through-needle group.
Conclusions. The results demonstrate a potential benefit of the catheter over-needle technique for the reduction of the duration and intensity of PDPH.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
J. Benrath, S. Kozek-Langenecker, M. Hupfl, P. Lierz, and B. Gustorff Anaesthesia for brachytherapy--51/2 yr of experience in 1622 procedures Br. J. Anaesth., February 1, 2006; 96(2): 195 - 200. [Abstract] [Full Text] [PDF] |
||||
