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이병진(Byoung-Jin Lee) 대한치과의사협회 2017 대한치과의사협회지 Vol.55 No.2
Introduction : Inadequate oral health control is a major risk of oral diseases. Regular home-based care is essential to maintain good oral hygiene. In particular, mouthrinses can support conventional tooth brushing in reducing accumulation of oral plaque. Effect : Antimicrobial mouthrinses are used as part of daily oral care to reduce plaque and gingivitis. Mouthrinses contains fluoride could help remineralization of enamel and dentin. The most common molecules contained in mouthrinses are chlorhexidine, essential oils, cetyl pyridinium chloride, triclosan, hyaluronic acid. Currently, chlorhexidine is the most efficacious compound, with both antiplaque and antibacterial activities. Similar results are reported for essential oils and cetyl pyridinium chloride, although with a somewhat reduced efficacy. Considering the adverse effects of chlorhexidine and its time-related characteristics, this molecule may best be indicated for acute/short term use, while essential oils and cetyl pyridinium chloride may be appropriate for long-term, maintenance treatment. Conclusion and suggestion : Antimicrobial mouthrinses are safe and effective, and when used in conjunction with brushing and flossing, they are an important method of reducing plaque and gingivitis. To improve compliance, dental health care professionals should adapt oral health care recommendations to fit patients’ specific needs.
제주 지역 간호사의 구강 악안면 영역 손상에 대한 응급 처치 인식도
이병진(Byoung-Jin Lee),송효정(Hyo-Jeong Song),임길채(Gil-Chai Lim),감세훈(Se-Hoon Kahm),김성준(Sung-Joon Kim) 대한치과의사협회 2012 대한치과의사협회지 Vol.50 No.12
The purposes of this work were to assess the cognition of the registered nurse(RN) on oral and maxillofacial emergency treatment and to compare cognition of the RN with that of the 119 emergency medical technician(EMT). 450 RNs who were working at each of secondary hospitals in Jeju province had responded to the questionnaire. Independent sample t-test and chi-square test were used to assess the state of RN on dental emergency treatment and to compare RN with EMT. The question "education time on dentistry in formal education" that marked "0 hour" and "1-3 hours" were 73.3% and 20.0%, respectively. The question "refresher training class on dentistry" that marked "0 hour" and "1-3 hours" were 92.9% and 6.7%, aggregately 99.6%. The results showed low score in the question "reduction of temporo-mandibular joint(TMJ)"(1.67±0.857), "fixation of dislocated TMJ"(1.70±0.853) and "post-avulsed tooth treatment"(1.78±0.774) by 5-point Likert scale. Likewise, the scores were 2.02±0.806 in the question "treatment of maxillofacial trauma", 2.76±1.061 in the question "emergent care of avulsed tooth", 2.70±1.095 in the question "treatment time of avulsed tooth" and 2.79±1.056 in the question "mouth guard", respectively. Compared to EMT, results of RN showed a statistically lower figure(ph0.05) in all items compared except the question "medicine control", and the question "doctor care in emergency room" was borderline(p=0.069). From this study, it is necessary for RN and student of nursing science to be educated on the oral and maxillofacial emergency treatment for the initial management of injuries. Authors suggest further co-study and nation-wide research with nursing care.
이병진 ( Byoung Jin Lee ),김승희 ( Seung Hee Kim ),조부덕 ( Boo Deok Jo ),김동기 ( Dong Kie Kim ) 대한예방치과·구강보건학회 2013 大韓口腔保健學會誌 Vol.37 No.4
Objectives: The purpose of this study was to develop a dentine hypersensitivity (DH) manual for a dental hospital. Methods: The records of all DH patients who presented between 2005 to 2010 were analyzed to determine their age group, awareness of DH, and DH distribution before and after dental treatment. Results: Out of 953,272 patients, data of 4,646 were analyzed. The male to female ratio of DH patients was found to be 1:1:1. The prevalence of DH was highest in patients in the age group of 40-49 years. The DH awareness rate was high to time, temperature and after dental treatment factor in the middleage group. Conclusions: Since DH is widely prevalent and common, systematic screening is essential to ensure good oral health.
레이저 우식진단기기 ‘DIAGNODent<SUP>®</SUP>’의 활용
이병진(Byoung Jin Lee) 대한치과의사협회 2011 대한치과의사협회지 Vol.49 No.8
The detection of carious lesions is a key point to apply appropriate preventive measures or operative treatment of dental caries. A laser fluorescence device DIAGNODent<SUP>®</SUP>(KaVo, Biberach, Germany) has also been shown to be of additional clinical value in the detection of initial caries. This report focus on the DIAGNODent<SUP>®</SUP> for caries detection. DIAGNODent<SUP>®</SUP> irradiate visible red light at a wavelength of 655 nm to elicit near-infrared fluorescence from caries lesion. This device is known as a reproducible method for caries detection, with good sensitivity and specificity especially for caries detection on occlusal and accessible smooth surfaces. DIAGNODent<SUP>®</SUP> tended to be more sensitive method of detecting occlusal dentinal caries, however, showed more false-positive diagnoses than the visual inspection. So Clinician should not use the device as a clinician’s primary diagnostic method and it is recommended that the device should be used in the decision-making process in relation to the diagnosis of caries as a second opinion in cases of doubt after visual inspection. The trend of modern dentistry would be a preventive approach rather than invasive treatment of the disease. This is possible only with early detection and respective preventive measures, DIAGNODent<SUP>®</SUP> can help the changes.