1. Effects of two different local anaesthetic methods vs no anaesthesia on pain scores for intratympanic injections.
- Author
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Ata, N, Erdur, O, Görgülü, M H, and Yilmaz, E
- Subjects
STEROID drugs ,DEAFNESS ,INJECTIONS ,LIDOCAINE ,LOCAL anesthesia ,TINNITUS ,PAIN measurement - Abstract
Objective:This study compared the pain associated with the intratympanic injection combined with various local anaesthetics vs without anaesthesia.Methods:The study included 40 patients (aged 18–78 years) who received intratympanic steroid injections for sudden idiopathic hearing loss or tinnitus. Each patient underwent all three injection methods at one-week intervals. Patients received one of two local anaesthetics (lidocaine injection or lidocaine spray) or no anaesthesia before intratympanic injection, and used a visual analogue scale to indicate the pain level after 5 and 45 minutes.Results:Five minutes after injection, patients who did not receive anaesthesia and those who received lidocaine spray reported lower pain scores than those who received a lidocaine injection (p < 0.05). There was no difference in pain scores for all three methods at 45 minutes after intratympanic injection.Conclusion:Neither of the local anaesthetics was found to be superior to having no anaesthesia. [ABSTRACT FROM PUBLISHER]
- Published
- 2016
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