• The Korean Chronic Disease News
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• no.303
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• pp.1-18
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• 2006

한국만성질환관리협회 신준식 부회장/국가 심.뇌혈관 질환 예방위 설치/약제비 절감‘포지티브’제도 강행/6월부터 환자 식대 보험 적용 확정/말기암 환자 호스피스기관 선정/“농촌지역 암.만성질환 관리 시급”/의료법인, 세제개선 헌법소원 추진/‘신약인프라 구축’5개년 계획 추진/화장품에 인태반 원료 사용 금지/약국 간판.광고 규제 대폭 완화/‘한방의학으로 수술 않고, 척추질환 치료’/“건강의 비결은 걷는데 있다”/식이섬유 1일 평균 19.8g 섭취/식도암, 내시경 수술 효과 좋았다/만성질환 관리의 현황과 발전방향/“40~50대 파킨슨병 발생 많다”/전립선비대증 치료‘시알리스’효과 있다/위암 수술 후‘젤로다+ 엘록사틴’투여 평가/

• Journal of Korean Traditional Oncology
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• v.15 no.1
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• pp.1-17
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• 2010

Clinical research on acupuncture in cancer care is a new and challenging field in oncology. The results of clinical research will continue to provide clinically relevant answers for patients and oncologists. The evidence currently available has suggested that acupuncture is a safe and effective therapy to manage cancer and treatment related symptoms, while giving patients the ability to actively participate in their own care plan. The article explains the potential benefits of acupuncture and describes the difficulties in studying its effectiveness.

• Journal of Chest Surgery
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• v.41 no.4
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• pp.457-462
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• 2008

Background: Emergency airway access is essential when a patient has dyspnea that's due to tracheal or bronchial obstruction. Such methods as laser therapy and PDT are now being used for the treatment of tracheal obstruction that's due to benign diseases or nonsurgical malignant diseases. Cryotherapy is a method that uses extreme hypothermia for freezing a tumor to cause necrosis. In this study, we have evaluated the clinical effectiveness of performing endobronchial cryoablation through a flexible bronchoscope. Material and Method: 10 patients with tracheal obstruction that was due to endotracheal tumors were evaluated between May 2005 and May 2007. Eight were male and the mean age of the 10 patients was $59.4{\pm}18.4$ years. Three cases of tracheal obstruction were due to benign tumors and 7 were due to malignant tumors. The obstruction sites were 3 at the trachea, 3 at the carina and 4 at the bronchus. A flexible bronchoscope was inserted and the tumor was eliminated using a flexible cryoprobe. Follow up bronchoscopy was performed at 1 week and 1 month after cryoablation, and then we evaluated the decrease of dyspnea, the improvement of the performance and the complications of the procedures. Result: Complete remission was achieved in 4 patients and partial remission was achieved in 6 patients. Complications such as hemoptysis (100%), and cough (50%) were noted. Hemoptysis was spontaneously resolved in 3 to 8 days (mean: 4.9 days). A decrease in dyspnea and improvement in the performance was noted in all patients. Conclusion: Endobronchial stenosis plays a detrimental role in the life quality of a terminal cancer patient. Due to its simplicity and effectiveness for controlling bleeding, endobronchial cryoablation is considered to be a safe method that is clinically applicable to a wide range of tumors, including the removal of large tumors. We concluded that endobronchial cryoablation through a flexible bronchoscope is a safe, effective method for treating tracheobroncheal obstructions.

• Korean Journal of Bronchoesophagology
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• v.15 no.2
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• pp.42-48
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• 2009

Background and Objectives : Obstructive laryngeal cancers have to be managed with tracheostomy, which has been reported with increased local or stomal recurrence. Stomal recurrence after treatment of laryngeal cancer is one of the most serious issues in the management of laryngeal cancer. Prognosis of locally advanced laryngeal cancer in patients with previous tracheostomy is evaluated. Materials and Methods : Between 1996 and 2007, 174 patients with previously untreated advanced laryngeal cancer(stage III, IV) were enrolled. Overall survival(OS) and disease specific survival(DSS) according to the presence of previous tracheostomy were compared. OS and DSS of the groups with different duration from tracheostomy to treatment were compared. Results : Among 174 patients with advanced laryngeal cancer, previous tracheostomy was performed in 24 patients. Of 24 patients, there were stomal recurrences in 5 patients. DSS of previous tracheostomy group and that of the other group were statistically different(p=0.001). There was statistical significant difference between OS of groups which start treatment more than 14 days after tracheostomy and within 14 days(p=0.03). Conclusions : If possible, Previous tracheostomy should be avoided and if it is inevitable, the elective treatment should be recommended at least within 2 weeks.

• Journal of Hospice and Palliative Care
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• v.12 no.3
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• pp.132-138
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• 2009

Proper education of hospice professionals is essential for ensuring quality of end-of-life care. In 2005, 'End-of-life Care Task Force Team' by Ministry of Health and Welfare established '60 hours of hospice education' as basic requirement for hospice professionals. This study is aimed to determine how many of the hospice professionals meet with the criteria and whether there are significant regional variations. Methods: We analyzed the data from 46 hospice organizations, which submitted the application to the 2008 designation program of Ministry of Health, Welfare, and Family Affairs. Data included details of the educational records of each hospice professionals. Results: Total 673 hospice professionals were included in the analysis. Overall, only 41.5% (279/673) met the requirement. Nurses (46.8%; 177/378) were more likely to meet the requirement than doctors (35.8%; 38/106), social workers (32.0%; 24/75) and clergies (35.1%; 40/114). Hospice professionals of the organizations in metropolitan area received more education than those in small cities or rural area (52.4% vs. 25.0% for doctors, 50.6% vs. 43.9% for nurses, 42.9% vs. 25.5% for social workers). By geographic areas, hospice professionals in southeast regions received less education than other part of Korea (28.1% vs. 43.0${\sim}$48.8%, respectively). Conclusion: Less than half of the Korean hospice professionals has received proper amount of hospice education, and significant regional variations existed. National programs to promote the education of hospice professionals and eliminate its disparities are greatly warranted. Implementation of the 60-hour currirulum for hospice professionals, based on the train-the-trainer model, would be regarded as one potential solution.

• Tuberculosis and Respiratory Diseases
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• v.44 no.4
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• pp.766-775
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• 1997

Background : Primary malignant tumors of the trachea are extremely rare entities and account for a mere 0.1 per cent of all malignancies of the respiratory tract. Because of vague localizing signs, symptoms and a usually negative routine chest film, the patients with tracheal tumors are often treated for asthma or chronic obstructive pulmonary disease for considerable period of time before correct diagnosis. Method : We have made a review of the 17 cases of primary tracheal tumors in recent 15 years. We reviewed the clinical features including history of smoking and respiratory symptoms, the official readings of initial routine chest film, the cytologic examination of sputum, the time of delay in diagnosis, and the response according to the therapeutic modalities. Results : Eight out of 9 patients with squamous cell carcinoma(SCC) were above 50 years old, five out of 6 patients with adenoid cystic carcinoma(ACC) were below 50 years old. The most common location of primary tracheal tumors was the upper one-third of trachea in 8 cases(47%). The most frequent symptoms were dyspnea in 13/17 cases(76%) and then stridor or wheezing, cough. and sputum in order. The routine chest roentgenographic examinations were not helpful to diagnose tracheal carcinoma and the cytologic examinations of sputums were helpful to diagnose tracheal carcinoma in only one case with adenocarcinoma. The mean times of delay in diagnosis of patients with sec and ACC were 5 months and 24.9 months respectively. We had bronchial asthma in 8 cases(47%) and tracheal tumors in 4 cases(23%) as initial clinical impression. Conclusion : We would like to perform more comprehensive diagnostic tools(high KVP technique, the fibroptic bronchoscopic examination, chest CT scan etc.) in patients who had the suggestive points for the tracheal tumorse(1. unexplained hemoptysis or hoarsness, 2. inspiratory wheezing or stridor, 3. wax and waning of dyspnea according to changes of position, 4. progressive asthmatics unresponsive to antiasthmatic therapy) and radical resection of tumor or external radiation therapy with curative aim as possible.

• Proceedings of the Korea Multimedia Society Conference
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• 2001.11a
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• pp.629-634
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• 2001

보안프로토콜로 기존의 SSL에서 인증 기능을 각각의 사용자, 상점, 금융기관에 강화시킨 ECSCET 프로토콜이 있다. ECSET프로토콜의 구성성분으로 비밀키 알고리즘의 DES, 공개키 알고리즘의 RSA, 메시지 서명 알고리즘인 SHA중 공개키 알고리즘의 RSA, 메시지 서명 알고리즘인 SHA중 공개키 알고리즘의 RSA를 ECC로 대체함으로 암, 복호화 속도를 분석하였고, 서명 알고리즘으로 타원곡선을 이용한 ECDSA을 보였다.

• Health and Mission
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• s.24
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• pp.32-37
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• 2011

`전인적인 돌봄으로 전인적인 치유를!'이라는 2015 VISION을 달성하기 위하여 2011년 '건강의 동반자'라는 슬로건을 설정하고 의료기관 인증, 최선 방사선 암치료기 '래피드아크' 도입, 지속적인 리모델링 등을 통하여 질병으로 고통 받는 이들과 가난하고 소외된 이들에게 희망이 되고자하는 병원 사명을 지키고자 끊임없는 노력을 하고 있다.

• Journal of the Korean hospital association
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• v.34 no.3 s.295
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• pp.63-71
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• 2005

국가 지정 암센터, 관절센터 등 특성화되 5개 전문진료센터를 선보이며 지난해 문을 연 화순전남대병원은 천혜의 쾌적학 진료환경에서 신속한 진료로 환자편의를 최대한 도모하는 협진진료시스템을 가동하며 명실상부한 환자본위 환자중심 전문 의료기관으로 도약의 나래를 힘차게 펴나가고 있다.

• Quality Improvement in Health Care
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• v.26 no.2
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• pp.86-94
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• 2020

Purpose: This study aimed to identify current quality control (QC) practices of primary care clinics participating in the National Cancer Screening Program (NCSP) in Korea. Methods: A nationwide survey using a structured questionnaire was conducted among the primary care clinics participating in the NCSP, which were selected by a proportionate stratified sampling. The questionnaire consisted of general information about the responding clinics and the scope of QC activities undertaken. A total of 360 clinics responded and the set of data was then analyzed with Chi-square test and multivariable logistic regression analysis. Results: Among 360 respondents, 332 (92%) reported that they were involved in the QC activities. Most frequently performed QC activities were 'maintenance of facility and instruments' (89%) and 'staff training' (85%). The analysis revealed, with statistical significance (p<.05), that there was an association between certain characteristics of the clinics and the scope of QC activities. These findings also indicated that the diversity of QC practices varies according to the size of the clinics. The clinics screening more types of cancer, those with more screenees, and those with more employees were more likely to implement various QC activities including 'maintenance of facility and instruments', 'external quality control', and 'management of screening data'. Conclusion: To our knowledge, this is the first study to investigate the current status of QC activities conducted among primary care clinics participating in the NCSP. The results of this survey can be used as a basis for further development of policies on quality management of small- and medium-sized primary care clinics in Korea. However, further studies encompassing various aspects of QC activities and management of primary care clinics are needed to assess the current situation in a concise manner.