A survey of knowledge and behavior regarding skin cancer.

( Young Bin Shin ),( Jeong Won Jo ),( Hae Bong Jeong ),( Yun Sun Moon ),( Do Seon Jeong ),( Chi Yeon Kim ),( Tae Jin Yoon ) 대한피부과학회 2017 대한피부과학회 학술발표대회집 Vol.69 No.2

Background: The recognition of prevention and early detection of skin cancer has been increased more than before. Although skin cancer is not rare, most patients are little known about general awareness of skin cancer. Objectives: In this study, we survey the awareness and knowledge of skin cancer and sun protection behavior among South-Gyeongnam province. Methods: We reviewed a written questionnaire and patients’ self-checked records including patients’ basic medical information and knowledge of skin cancer protective modalities. Results: In total 284 subjects (94.7%(284/300), 67%(190/284) females, mean age 57.4 years) completed the survey. Most people (77.5%, 220/284) knew that the sun was most dangerous for their skin but relatively large portion of them (42.7%, 94/220) had no action to protective attitude like sun screen, large hat and gloves. Conclusion: The results show that many participants had known necessity of skin cancer prevention and importance of early detection, but didn’t have had any protective action. Therefore, a more effective skin cancer education and prevention program is needed. We suggest that the measurement of effects of a multimodal educational intervention on knowledge of sun protection practices and engagement in self sun-protection behaviors also need to be check.

한국 어린이의 ABO혈액형 항체 생성에 대한 연구

윤영호,최효선,김덕언,박일규,김신규 대한임상병리학회 1997 대한임상병리학회지 Vol.17 No.6

개 대뇌겉질에서 Platelet-Derived Growth Factor α-Receptor의 출생 후 발달에 관한 면역조직화학적 연구

윤영,안병수,김인정,양경철,박선홍,김기훈,박도영,김장만,문정석,장인엽,조하영 조선대학교 부설 의학연구소 2002 The Medical Journal of Chosun University Vol.27 No.1

Background and Objectives : The localization of platelet-derived growth factor-α receptor (PDGF-α R) was commonly restricted to oligodendrocyte progenitors during late embryonic and postnatal development. However, several studies recently demonstrated that mature neurons could also synthesize PDGF-α, Materials and Methods : In the present study, to analyze the distributional pattern of PDGF-αR during postnatal development of the canine cerebral cortex, we used immunohistochemistry on sections of canine brain tissue. Results : We found that neurons of various regions of cerebral cortex exhibited the immunoreactivity to PDGF-αR as early as postnatal day 0, and slightly decreased after postnatal day 14. Whereas neuronal PDGF-αR were maintained at all ages, the oligodendroglia-like expression of PDGF-αR could not be confirmed. Conclusion : The localization of PDGF-αR in immature and mature neurons supports the several roles of PDGF during development, protection and survival of neurons.

Benign Partial Epilepsy with Occipital Paroxysm 1례

윤석중,이영혁,김교순 건국대학교 의과학연구소 1994 건국의과학학술지 Vol.4 No.-

Benign epilepsy of childhood with occipital paroxysm is characterized by seizures which include visual symptoms followed by motor manifestations. The EEG is also characterized by repetitive occipital discharges of spikes, sharp waves or spike-wave complexes appearing only after eye closure. No occipital lesions have been found, the children are neurologically normal. Recently we experienced a case of benign epilepsy of childhood with occipital paroxysm which showed favorable response to anticonvulsant treatment. A brief review of related literatures is included in this report

[P509] Lichen planus pigmentosus presenting with flexural area

( Young Bin Shin ),( Jeong Won Jo ),( Hae Bong Jeong ),( Yun Sun Moon ),( Do Seon Jeong ),( Eui Chang Jung ),( Chi Yeon Kim ),( Tae Jin Yoon ) 대한피부과학회 2017 대한피부과학회 학술발표대회집 Vol.69 No.1

Lichen planus pigmentosus (LPP) is an uncommon variant of lichen planus that tends to occur in middle-aged individuals with darker pigmented skin. Clinical findings include hyperpigmented, brown to gray-brown macules and patches on sun-exposed areas and, in the rare inversus variant, on the flexural areas and intertriginous zones. The pattern of pigmentation is generally diffuse, although follicular, reticular, and unilateral linear variants have been described. We recently encountered a rare case of LPP developed in flexural area, not in sun-exposed area. A 58-year-old male patient presented with brown macules on the inguinal area for 6 months. One or two dark brown macules first appeared and spread gradually. A physical examination showed multiple, ill-defined, dark brown macules on inguinal area. The dermoscopic finding showed mottled pattern and elevated margin. The incisional biopsy was performed and a diagnosis of LPP was made. The fact that LPP can develop in non-sun-exposed areas as well as sun-exposed ones requires a new hypothesis for the pathogenesis of LPP.

유포자성 유산균을 함유한 홍삼양갱의 개발에 관한 연구

윤광선,백남수,김영만 안성산업대학교 2006 論文集 Vol.38 No.-

유포자성 유산균인 Lactobacillus sporogenes는 혐기 조건으로는 젖산 발효율 97%로 homolactic acid 발효를 하였고 호기 조건으로는 배양결과 생균수 20 × 10^(8)CFU/mL로 포자형성율도 97%를 얻었다. 또한 유포자성 유산균을 이용한 홍삼양갱을 제조하기 위하여 홍삼양갱의 반제품 1kg의 끓인액의 80℃에서 유포자성 유산균을 첨가{20g (spore수 200 × 10^(8) CFU/g)} 제조한 결과 {1.4 × 10^(8) CFU/g (유포자성 유산균 원말 20g/홍삼양갱 1kg)} 제조 후의 생존율이 70%를 유지하면서 끓인 홍삼양갱 제품에 이용 가능성이 높게 나타났다. 이 제품을 건강식품으로 실용후의 결과를 조사하기 위하여 인공위액(pH 3.0)에 대한 내산성을 조사한 결과 4시간 후에 생존율 50%로 나타났다. 그리고 실온에서 1년간 보존시험결과 생존율이 75% 이상으로 저장성이 우수하다고 판단된다. 이상의 결과에서 볼 때 유포자성 유산균을 함유한 홍삼양갱 등의 건강 기능식품의 개발 가능성이 있다고 사료된다. In order to develop red Genseng Thick Jelly containing lactic acid bacteria. Lactobacillus sporogenes spore which has resistance in heat and low pH was used. Jar fermentor culture of Lactobacillus sporogenes under aerobic condition was showed that the number of spore reached about 20×l0^(8)CFU/㎖ and sporulation rate was 97% and lactic acid production yield was 97% under anaerobic condition. The survival rate of Lactobacillus sporogenes spore showed 70% in the product after addition in 80℃ hot jelly solution. In the treatment of artificial gastric juice(pH 3.0) for 4 hours, the survival rate was 50%. It's storage stability was 70% during the 12 months at room temperature. These results suggest that red Genseng Thick Jelly containing lactic acid bacteria play a role as functional food.

Young-Ki Kim

Sun-young Park,Youngjae Lee,Jinyoung Song,Seok-ho Jeon,Ji-yoon Jeong,강병택,강지훈,장진화,장동우 한국임상수의학회 2016 한국임상수의학회지 Vol.33 No.3

Signalment: An 8-month-old female Alaskan malamute was presented for progressive cluster seizure disorder. Results: There were no abnormalities on neurological examination, survey radiographs, or blood analysis. Magnetic resonance (MR) imaging and computed tomography revealed extension of the olfactory bulb and frontal lobe into the nasal cavity. They also confirmed abnormal anatomy of the nasal turbinates within the rostral part of the nasal cavity and the absence of a cribriform plate. On T2-weighted and fluid-attenuated inversion recovery images, the herniated brain showed heterogeneous and hyperintense signals consistent with intraparenchymal edema. Transverse MR images showed brain herniation into the right frontal cavity and an asymmetrical lateral ventricle because of a left midline shift. On contrast-enhanced MR images, the protruding brain parenchyma was mildly enhanced. Ethmoidal encephalocele was suspected as the final diagnosis. Despite symptomatic treatment, the dog continued to exhibit seizures and was euthanized. Clinical relevance: Ethmoidal encephalocele is a rare disease in dogs. However, it could be considered as a cause of seizure in young dogs.

Paraquat 중독환자의 초기검사로서 sodium dithionite를 이용한 소변내 paraquat검출의 임상적 의의

윤갑준,임경수,이진웅,김영식,이부수,박덕우,김선만,이강현,황성오,안무업 대한응급의학회 1995 대한응급의학회지 Vol.6 No.1

Background : Mortality from paraquat intoxication depends upon plasma paraquat concentration. To know the severity of paraquat intoxication is important for directing therapeutic modality and predicting prognosis. Sodium dithionite test for urinary paraquat provides an easy and simple method to determine the severity of paraquat intoxication in emergency department. purpose : To determine whether the result urinary paraquat test by sodium dithionite can predict outcome in patients with paraquat intoxication in emergency department. Subjects : 48 patients(male 31, female 17, mean age 37 years) who had exposure to paraquat and presented within 24 hours after exposure. Result : Thirty five patients were positive in paraquat urine test and thirteen patients were negative. Clinical manifestations were more severe in positive patients than in negatives. Complication was much more in positives than in negatives. 28 of 35 patients(80%) in positives and 2 of 13 patients(15%) in negatives died. Conclusion : Positive test for urinary paraquat is associated with high mortality and morbidity from paraquat intoxication, and qualitative test for urinary paraquat by sodium dithionite is an useful method to determine the severity of paraquat intoxication in emergency department.

충북 남부지역 중소 제조기업의 경쟁력 제고를 위한 경영 및 애로기술 실태조사 연구

윤상원,구경완,정성진,백기영,김선훈,서용성,이근복 호서대학교 반도체제조장비국산화연구센터 2001 반도체장비학술심포지움 Vol.2001 No.-

본 연구에서는 충북 남부 3개군 지역(옥천 · 보은 · 영동)의 중소 제조기업의 경영실태 및 애로기술을 대상으로 실증조사 되었다.·지역의 특정상황의 전제하에 지방 중소기업들의 실질적인 문제점들을 발견하고, 그 개선 방안을 탐색함은 물론 산 · 학 · 연 컨소시엄 사업의 성공적인 수행을 위해 시도되었다.세부적으로는 중소 제조기업의 경영 및 애로기술 특성을 일반적 사항, 경영애로요인, 경영전략, 현장개선기법, 정보화, 제품 및 공정 기술상의 애로기술 현황파악의 6개 영역으로 조사되었다. 조사결과들은 추후 산 · 학 · 연 공동기술개발 사업에 있어 창의적, 틈새적 과제발굴 및 신제품 기술개발의 토대마련이 될 뿐 아니라, 지역경제 발전을 위한 산 · 학 관의 지원 전략 수립에 적극 활용 될 것으로 판단된다.

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尹英鮮 誠信女子大學校 1974 硏究論文集 Vol.7 No.1