• Journal of Aquaculture
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• v.11 no.1
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• pp.59-66
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• 1998

The effectiveness of lidocaine HCI (lidocaine HCI/sodium bicarbonate mixture) was tested as an anaesthetic for Rhynchocypris oxycephalus and R. steindachneri at three different temperatures of $10^{\circ}C.$, $15^{\circ}C.$ and $20^{\circ}C.$. Based on the exposure and recovery time, effective doses of lidocaine HCI were proven to be 300ppm ($20^{\circ}C.$), 400ppm ($15^{\circ}C.$), and 600ppm($10^{\circ}C.$) for R. oxcephaus, and 400ppm ($20^{\circ}C.$), 500ppm ($15^{\circ}C.$), and 600ppm ($10^{\circ}C.$) for R. steindachneri respectively. Anaesthetic dose and temperature-dependent relationship in exposure and recovery time were obseved for these two Rhynchocypris spops. There were size-related increases of exposure time on R. steindachneri in each dose of lidocaine HCI. However, dost-dependent increase of recovery time wea found in only the large size group of Rhynchocypris spp.

• The Journal of the Korean dental association
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• v.14 no.12
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• pp.978-981
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• 1976

• Journal of The Korean Radiological Technologist Association
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• v.29 no.1
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• pp.217-217
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• 2003

• 치위협보
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• s.42
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• pp.1-8
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• 2000

• Journal of the korean academy of Pediatric Dentistry
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• v.44 no.3
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• pp.365-369
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• 2017

Local anesthetics are widely used in clinical dentistry. However, while rare, there have been some reports of true hypersensitivity to local anesthetics. A case of hypersensitivity in a 26-month-old boy is reported. After administering local anesthesia with lidocaine, treatment was performed while the patient was under oral sedation. After treatment, the patient presented with lower lip edema. Treatment with anti-histamines and a steroid successfully reversed his symptoms.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.6
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• pp.438-448
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• 2017

This study was a systematic review and meta-analysis that evaluated the results of research on the pain reduction effects of lidocaine gel for urethral catheterization in adults. A literature search was conducted using seven electronic databases, gray literature and other resources based on the guidelines of Preferred Reporting Items for Systematic review and Meta-Analysis (PRISMA). A Risk of Bias (RoB) tool was applied to assess the quality of selected studies. Data were analyzed using the RevMan 5.3.-program. Sixteen randomized controlled trials involving 1904 adults were included. RoB was not observed in the funnel plot. Overall, lidocaine gel was effective for pain reduction during urethral catheterization (Standard Mean Difference[SMD] -0.96;95% CI: -1.43, -0.49). To explore the cause of heterogeneity (I2=95%, p<.001), subgroup analysis was conducted according to three catheter types (urinary catheter, flexible cystoscopy, and rigid cystoscopy) and the SMDs were -0.88 (95% CI:-1.51, -0.26), -0.31 (95% CI:-0.63, 0.01), and -1.93 (95% CI:-2.88, -0.97), respectively. A significant pain reduction effect was observed regardless of gender in urinary catheterization. However, in rigid cystoscopy, a significant pain reduction effect was observed only in male subjects. Pain reduction effects were observed when 10~11ml lidocaine gel was used during rigid cystoscopy and when lubrication was used during urinary catheterization, irrespective of application time. These findings suggest that lidocaine gel is a useful anesthetic lubricant for urinary catheterization and rigid cystoscopy in male adults.

• Korean Journal of Adult Nursing
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• v.20 no.3
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• pp.386-394
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• 2008

Purpose: The purpose of this study was to examine the effect of topical lidocaine cream on pain and anxiety during the AV fistula puncture among hemodialysis patients. Methods: The study employed one group repeated measurement design. The data were collected from 50 hemodialysis patients who received AV fistula puncture. The topical lidocaine cream was applied 30 minutes before the puncture. The data were measured total 3 times (T1=without lidocaine, T2=2% lidocaine, T3=5% lidocaine). Pain was measured by VAS and a behavioral checklist. Anxiety was measured by Korean manual of SCL-90-R. Results: Patients with 5% lidocaine cream reported significantly lower of VAS pain score than those with 2% lidocaine and without lidocaine. Patients with 2% lidocaine cream reported significantly lower of behavioral pain scores than those without lidocaine, but less effective than 5% lidocaine cream. Patients with 2% lidocaine cream reported significantly lower of anxiety scores than those without lidocaine, but less effective than 5% lidocaine cream. Conclusion: Topical application of lidocaine cream for 30 minutes before AV fistula puncture significantly decreased pain and anxiety among hemodialysis patients. Specifically 5% lidocaine was more effective than 2% lidocaine for both pain and anxiety.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.23 no.1
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• pp.12-20
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• 2016

Purpose: This study was done to examine the effects of lidocaine patch application to decrease pain and fear during blood sugar testing in elderly patients with DM. Methods: The participants were 56 elderly patients admitted to J geriatric hospital in G city, Korea. Of the elderly patient, 27 were assigned to the experimental group and 29 to the control group. Participants in the experimental group applied a lidocaine patch on the fingertip for 30 minutes before a blood sugar test. The control group applied a plaster on the fingertip. Pain was evaluated using a visual analogue scale and fear using the Procedure Behaviour Check List. The results were compared using paired t-test and t-test. Results: The scores for pain and fear were significantly lower in the experimental group compared to the control group. Conclusion: The lidocaine patch was found to be an effective local anesthetic to relieve pain and fear during blood sugar test in elderly patients with DM without any severe adverse events.

• The Korean Journal of Rehabilitation Nursing
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• v.19 no.1
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• pp.1-11
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• 2016

Purpose: To determine the effects of 10 % lidocaine spray and aroma hand massage on pain, anxiety, blood pressure, and pulse during arteriovenous (AV) fistula needling in hemodialysis (HD) patients. Methods: This study used a quasi-experimental design. Forty HD patients were assigned to either 10 % lidocaine spray group (n=21) or aroma massage group (n=19). 10 % lidocaine was sprayed 3 times around AV fistula 10 minutes before. Aroma hand massage was performed for 5 minutes with fluids containing 2 % of lavender, peppermint, and geranium concentrate mixture. Pain, anxiety, blood pressure, and pulse were measured during AV fistula needling without any intervention on the first week and during interventions on the second week. Data were analyzed with ${\chi}^2$ test, Fisher's exact test, t-test, paired t-test and MANCOVA. Results: Pain and anxiety were significantly decreased in both the lidocaine spray group and aroma massage group. Aroma hand massage was more effective to reduce pulse during AV fistula needling. Conclusion: The results suggest that 10% lidocaine spray and aroma hand massage may be effective to reduce pain, anxiety, and pulse during AV fistula needling in HD patients.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.32 no.2
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• pp.94-97
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• 2021

Muscle tension dysphonia (MTD) is a voice disorder characterized by excessive tension of the laryngeal muscles during phonation. Voice therapy is the gold standard of treatment for MTD. However, patients with MTD do not always respond to voice therapy. Multidisciplinary approaches have been attempted to treat intractable MTD such as lidocaine instillation, lidocaine injection to recurrent laryngeal nerve, botox injection and excision of false ventricle using CO₂ laser. Recently, injection laryngoplasty is suggested that assists in more efficient phonation and voice therapy to MTD patients. A patient with intractable MTD underwent lidocaine injection and injection laryngoplasty showed improved voice quality and remained stable until postoperative 3 months without any complications.