Usefulness of a visual aid in achieving optimal positioning for spinal anesthesia: a randomized trial
Abstract Background Optimal patient positioning is perceived as an essential factor to increase the success of performing neuraxial blockade. The primary objective of this study was to evaluate the benefit of using a visual image in addition to verbal instructions in order to optimize positioning fo...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2018-01-01
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| Series: | BMC Anesthesiology |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s12871-017-0467-3 |