http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
박시내,박경호,이동호,여상원 대한이비인후과학회 2005 대한이비인후과학회지 두경부외과학 Vol.48 No.9
Palatal myoclonus, a kind of objective tinntius, is an uncommon disorder which shows rhythmic involuntary movement of the muscles of soft palate. Because of inadequate response of the muscles involved in palatal myoclonus to medical therapy, injection of botulinum toxin has been considered. We report a case of palatal myoclonus which had not responded to medical therapy. Injection of botulinum toxin into the muscle under the electromyographic guidance showed complete recovery of tinnitus and no more rhythmic movements of the muscles. Electromyography findings before and after botulinum toxin injection were also demonstrated.
박시내,한재상,박정미,김연지,서재현,김동기,박소영 대한이비인후과학회 2022 Clinical and Experimental Otorhinolaryngology Vol.15 No.2
Objectives. Despite sufficient hearing gains, many patients with hearing loss have difficulty using hearing aids due to poor word recognition ability. This study was performed to introduce our hearing rehabilitation therapy (HRT) program for hearing aid users and to evaluate its effect on hearing improvement. Methods. In this prospective randomized case-control study, 37 participants with moderate or moderate-severe sensorineural hearing loss who had used bilateral hearing aids for more than 3 months with sufficient functional hearing gain were enrolled in this study. Nineteen participants were randomly assigned to the control group (CG) and 18 patients were assigned to participate in our HRT program once a week for 8 consecutive weeks (hearing rehabilitation therapy group [HRTG]). Their hearing results and questionnaire scores for hearing handicap and hearing aid outcomes were prospectively collected and compared between the two groups. Results. After completing 8 weeks of the HRT program, the HRTG showed a significantly greater improvement in scores for consonant-only and consonant-vowel sound perception than the CG (P
박시내 한양대학교 의과대학 2016 Hanyang Medical Reviews Vol.36 No.2
Objective tinnitus originates from the para-auditory structures of the head and neck and can be heard or documented by examiner. Three representative forms of objective tinnitus, according to the causal organs are myoclonic tinnitus, vascular tinnitus and tinnitus caused by the patulous Eustachian tube. Etiologies, pathologic mechanisms, diagnostic approaches, and proper treatment methods of objective tinnitus are comprehensively discussed with a review of literatures. Objective tinnitus can be cured in many cases. Clinicians need to be well aware of the clinical characteristics of objective tinnitus since early, correct diagnosis with proper management are mandatory for its cure.
한국어판 고령자 청력 장애 검사(K-HHIE) 설문지의 표준화: 타당도 및 신뢰도 검증
박시내,한규철,조양선,변재용,신정은,추호석,천병철,정종우,채성원,최재영 대한이비인후과학회 2011 대한이비인후과학회지 두경부외과학 Vol.54 No.12
Background and Objectives This study has been performed to determine the reliability and validity of the Korean version of Hearing Handicap Inventory for the Elderly (HHIE), which has been adapted to the Korean population. Subjects and Method For the Korean version of HHIE (K-HHIE), the processes of independent forward translation, backward translation and reconciliation were standardized using subjects older than 65 years old were recruited from the 10 referral-hospitals. Reliability and validity were evaluated by Cronbach’s alpha coefficient, confirmatory factor analysis and test-retest analysis. Hearing impairment was assessed using pure tone audiometry, and the result was used as the gold standard. Results The recruited K-HHIEs were 169. The reliability of K-HHIE, checked by Cronbach’s alpha coefficient, was as high as 0.95. Scale-item correlation coefficient was even higher than 0.97, which shows very high reliability of K-HHIE. Test-retest reliability and the correlation coefficients of social/situational, emotional and total scores of K-HHIE were as high as 0.73, 0.82 and 0.78, respectively. The validity of K-HHIE, checked by confirmatory factor analysis, also showed good construct validity. There was high correlation between hearing level and the scores of K-HHIE, which is another indicative result of its high validity. Conclusion We have developed and validated Korean version of HHIE, which has good reliability and validity. It seems to be suitable enough for clinical use and research studies in patients with hearing impairment.
어린이보호구역내 어린이 교통사고 발생에 미치는 영향요인 분석
박시내,임준범,김형규,이수범 한국도로학회 2017 한국도로학회논문집 Vol.19 No.2
PURPOSES:This study aims to analyze the impact of the implementation of a school zone traffic safety improvement project on the number of accidents involving children in these zones.METHODS :To analyze the correlation between school zone traffic safety features of roads in the zone and the number of accidents involving children, we developed an occurrence probability model of traffic accidents involving children by using a binary logistic regression model with SPSS 23.0 software. Two separate models were developed for two zones: interior block and arterial road.RESULTS:The model depicted that in the case of the interior block, shorter sidewalk width, speed bump, and an elevated crosswalk were key factors affecting the occurrence of accidents involving children. In the case of arterial roads exceeding a width of 12 m, the speed limit, roadside barriers, and red paving of road surfaces were found to be the key factors.CONCLUSIONS:The results of this study can serve as the elementary research data to help improve the effectiveness of school zone traffic safety improvement projects and school zone road repair projects in future.