• 미생물학회지
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• 제30권3호
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• pp.164-170
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• 1992

본 연구는 한국산 양식 가물치에 큰 피해를 주는 출혈성 궤양증의 원인과 병리를 연구할 목적으로 수행되었다. 가물치의 출혈성 궤양증은 그 원인이 세균성이었고 궤양 및 장기로부터 분리된 Aeromonas veronii 가 주원인균이었다. A veronii 를 건강한 가물치의 피하에 인공 접종한 결과 양식 가물치에서 관찰된 병증과 유사한 궤양을 유발시켰다. 초기 증세는 주사부위를 중심으로 피부에 붉은 반점이 나타났고, 점차 확대되면서 피부가 탈락되고 출혈이 수반되었다. 곧이여 근육괴사가 진행되어 조사된 반대쪽에 구멍이 뚫렸다. $10^{5}$/CFU/0.25 ml 의 세균은 복강주사시 72시간이내에 시험개체의 50%가 치사되었다. 본 균은 cephalothin, chlorampenicol, gentamicin, tetracyline 등의 항생제에 감수성을 나타내었다.

• 한국환경보건학회지
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• 제44권5호
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• pp.409-420
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• 2018

Objectives: An outbreak of humidifier disinfectant-related respiratory disease has not only been a massive disaster for end users, but it is also a concern for the workers of the manufacturers. This study presents the results of a questionnaire survey on the health effects among workers involved in the manufacture of humidifier disinfectants. Methods: Seven sites where humidifier disinfectants were manufactured were identified. A questionnaire survey was conducted to assess the physical symptoms experienced by workers related to humidifier disinfectants. Among a total of 177 workers, 42 subjects were available for the survey. Results: Twenty-one of the 42 respondents reported that they experienced respiratory or skin and mucosal irritation symptoms during work. Of the respondents who experienced symptoms, 14 believed that their symptoms were related to the work process and reported that the symptoms were experienced while working. However, no respondents reported ongoing symptoms or sequelae during the investigation period, and this result could not minimize selection bias due to low response rates. We then compared the characteristics of the group who experienced suspicious symptoms with those of the group without any symptoms. There was no statistically significant difference between two groups. Conclusions: We could not find significant health effects related to the humidifier disinfectant manufacturing process, although 21 respondents experienced stimulant symptoms and 14 respondents believed that the symptoms were related to the work process. Due to the long period of time after occupational exposure and the lack of data, there were many limitations to this study. However, this is one of the few follow-up investigations of workers related to this large-scale disaster in South Korea and the limitations of this study highlight the need to follow up with a nationwide database rather than an occasional survey.

• 대한한의학방제학회지
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• 제28권4호
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• pp.429-441
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• 2020

Objectives : Systemic sclerosis(SSc) is an autoimmune disease characterized by fibrosis of the skin and internal organs and vasculopathy. The purpose of this study was to investigate the trend in the research on SSc using herbal medicine. Methods : We searched for papers which had both systemic sclerosis and herbal medicine from Pubmed, KCI and NDSL. After searching papers, we classified according to the study design and analyzed selected studies. Results : 18 studies were searched. The types and numbers of study were as follows: 11 were in vitro or in vivo studies using herbal medicine or active components, and 7 were clinical research including case reports. 1. Herbal medicines include the therapeutic effects of "tonifying qi(補氣)" or "active blood(活血)" improved systemic sclerosis in vivo and in vitro studies. 2. Active components isolated from Herbal Medicine such as Astragalus membranaceus(黃芪), Zhizi(梔子), Salvia miltiorrhiza(丹蔘) have anti-fibrotic effects. 3. Clinical trials showed that herbal medicine can improve the symptom of systemic sclerosis including skin fibrosis, Raynaud's phenomenon, pain and gastric dysmotility. Conclusions : This study showed that herbal medicine can be effective for treating SSc. However, further studies are needed to develop novel medicine for SSc.

• 대한한방소아과학회지
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• 제15권2호
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• pp.69-73
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• 2001

The neurofibromatosis (NF) are a set of genetic disorders which cause tumors to grow along various types of nerves and, in addition, can affect the development of non-nervous tissues such as bones and skin. NF causes tumors to grow anywhere on or in the body. It also leads to developmental abnormalities. For example, individuals with NF have a higher incidence of learning disabilities. Neurofibromatosis(NF) has been classified into two distinct types: NF-I and NF-II. neurofibromatosis 1(NF-I), also known as von Recklinghausen NF or Peripheral NF, occurring in 1:4,000 births, is characterized by multiple cafe-au-lait spots and neurofibromas on or under the skin. Enlargement and deformation of bones and curvature of the spine (scoliosis) may also occur. Occasionally, tumors may develop in the brain, on cranial nerves, or on the spinal cord. About 50% of people with NF also have learning disabilities. Neurofibromatosis 2(NF-II), also known as Bilateral Acoustic NF(BAN), is much rarer occurring in 1:50,000 births. NF-II is characterized by multiple tumors on the cranial and spinal nerves, and by other lesions of the brain and spinal cord. Tumors affecting both of the auditory nerves are the hallmark. Hearing loss beginning in the teens or early twenties is generally the first symptom. We reported a 10-year-old female patient with NF-I, she has pain and edema in left leg, no symptoms of NF.

• 한국환경보건학회지
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• 제39권4호
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• pp.383-390
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• 2013

Objectives: We evaluated the effects of an allergy control program on children with atopic dermatitis (AD) in five schools located within Gyeonggi-do. Methods: Based on the results of the 12-month prevalence of AD symptoms from an International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire of all students (n=2109; 1040 boys, 1069 girls) at five randomly selected schools, 227 students with AD symptoms were screened. Finally, 188 students with greater than 1 on SCORAD (SCORing Atopic Dermatitis) determined by a physician were selected. The allergy control program includes education related to allergic diseases, skin prick tests, and SCORAD evaluation, as well as keeping a daily journal to check the usage of moisturizer at least once a day. To determine the effectiveness of the allergy control program, SCORAD evaluation was performed again six weeks later. Results: The most common symptom for 12-month prevalence was rhinorrhea (33.9%), followed by atopic skin lesions (14.8%) and wheezing (4.0%). The 12-month prevalences of the three allergic diseases were higher for boys than for girls, and a significant difference was found for allergic rhinitis (P<0.001). The mean SCORAD index decreased significantly from 26.1 to 17.5 after the completion of the six-week control program (P<0.01). In particular, these differences were more pronounced for the group which used the daily journal (P<0.001). Conclusions: Our findings indicate that the allergy control program including usage of a daily journal as well as regular monitoring could be a promising tool for preventing and alleviating the symptoms of allergic diseases.

• 동의신경정신과학회지
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• 제11권1호
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• pp.59-73
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• 2000

Depression is a psychiatric syndrom consisting of dejected mood, psychomotor retardation, insomnia and weight loss, sometimes associated with irrational guilt feeling. And it is also similiar to Hwa-byung(火病) symptom in oriental medicine. But it is difficult to diagnose with objective method. Digital Infrared Thermographic Imaging(D.I.T.I.) is one of diagnotic method that measure the changes of skin temperature in body. Specially we checked the skin temperature on depressed patients by using D.I.T.I. and compared with Bell's palsy patients and normal persons group. The results are as follows; Average body temperature of the depressed patient group is $36.68{\pm}0.43^{\circ}C.$ and that of the control group is $36.73{\pm}0.40^{\circ}C.$. So there is no meaningful difference. The depressed patient group has higher temperature than the control group by ${\triangle}T>1.0^{\circ}C$ at the following acupuncture points in these body parts - upper and lower, left and right, anterior and posterior. When acupuncture points temperature was compared superior and inferior part of the body, depressed patient group have meaningful difference at the GV-4(Myung-moon) and also in the control group. When acupuncture points temperature was compared left and right part of the body, depressed patient group have no meaningful difference and also in the control group. When acupuncture points temperature was compared in the anterior and posterior part of the body, depressed patient group have meaningful difference at the GV-4(Myung- moon) and also in the control group. From this study, we think that D.I.T.I. could be used to diagnose objectively on the depressed patients and useful to another psychoneurogenic diagnosis in oriental medicine.

• 한국임상약학회지
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• 제24권1호
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• pp.45-52
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• 2014

Objective: To evaluate the clinical manifestations and causative drugs of the outpatient adverse drug reactions (ADRs) reported by community pharmacy. Methods: From April 2013 to September 2013, all outpatient ADRs reported by community pharmacy to Regional Pharmacovigilance Center of Korean Pharmaceutical Association were included. The causality of ADRs was assessed by the criteria of WHO-Uppsala Monitoring Centre. The clinical features and the offending drugs were analyzed using the WHO-Adverse Reaction Terminology and the classification of American Hospital Formulary Service Drug Information, respectively. Results: 2,826 (97.0%) of the total 2,912 ADRs had causal relationship. The 1,923 patients with mean age of 55.1 years and female fraction of 66.5% were included in the ADRs. Gastrointestinal (33.6%), nervous system (14.9%), and skin (13.5%) symptoms were common in ADRs. Analgesic drugs (19.7%), gastrointestinal drugs (17.7%), and central nervous system drugs (11.0%) were prevalent offending drugs. The leading causative generic drug was the complex of acetaminophen and tramadol. Among 203 ADRs by the nonprescription drugs, the most common clinical features were skin (37.4%) and gastrointestinal (23.6%) symptoms and the most prevalent offending drugs were analgesic drugs (40.0%) and mucocutaneous system drugs (16.3%). The combination of acetaminophen and chlorzoxazone was the leading causative generic in nonprescription drugs. Conclusion: In this study, gastrointestinal symptom was the most common manifestation and analgesic drug was the most common causative drug in outpatient ADRs reported by community pharmacy.

• 한국정보전자통신기술학회논문지
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• 제8권5호
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• pp.367-372
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• 2015

본 연구에서는 피부 경화증 환자의 증상정도 알고리즘을 개발하였다. 진단 방법은 피부경화증을 흑백처리 한 후 정상인의 이미지와 비교하였다. 채도, 밝기 및 콘트라스트 조정의 필터를 프로세스를 통해 변환 하였다. 그 결과 화상이 선명한 경화증의 증상을 구별하는데 사용될 수 있었다. 건강한 사람의 영상에서 경화증 환자의 이미지를 주고 폐쇄 프로세스를 적용하여 진폭의 차이로 정상인과 피부 경화증 환자를 결정하였다.

• Journal of Acupuncture Research
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• 제25권6호
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• pp.55-66
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• 2008

Objectives : The aim of this study was to evaluate the effect of $SP_6$ moxibustion on the primary dysmenorrhea. Methods : The data was collected from subjects who was suffering for dysmenorrhea. The subjects were employed using Measure of Menstrual Pain(MMP) and Menstrual Symptom Severity List(MSSL) questionnaire. We treated the subjects with $SP_6$ moxibustion and measured Skin Resistance Variability(SRV) before and after treatment. The method of analysing data was paired t-test. Results : 1. $SP_6$ moxibustion produced a significant decrease in symptoms of primary dysmenorrhea. Results : 2. The SRV of 2, 3 area was significanltly changed after $SP_6$ moxibustion. Conclusions : $SP_6$ moxibustion was effective in decreasing the symptoms of primary dysmenorrhea. The SRV results suggest that women with primary dysmenorrhea may have organic energy deficiency and functional abnormality of the hypothalamus-hypophysis-ovarian axis.

• Tuberculosis and Respiratory Diseases
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• 제43권5호
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• pp.786-791
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• 1996

저자들은 흉통을 주소로 내원하여 흉막 조직검사상 leukocytoclastic vasculitis로 확진된 혈관염에 의한 양측성 흉막염이 발생한 공피증 1례를 경험하였기에 문헌 고찰과 함께 보고하는 바이다.