• 대한한의학원전학회지
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• 제23권5호
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• pp.11-22
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• 2010

Treatise on the Pathogenesis and Manifestations of All Diseases(諸病源候論)was written by Chao Yuanfang that was most active during the Sui Dynasty at A.D. 610. It classified clinical medicine by some departments of internal medicine, surgery, obstetrics and gynecology, pediatrics, and otorhinolaryngology and within each specific department, categorizes etiology and pathology according to characteristics of various diseases. It was the total disease classification book that based on the bibles of the Oriental medicine, (Huangdi''s) Internal Classic(黃帝內經), Classic of Difficult Issues(難經) and Treatise on Cold Damage and Miscellaneous Diseases(傷寒雜病論), A-B Classic of Acupuncture and Moxibustion(鍼灸甲乙經), Essential Prescriptions Worth a Thousand Gold for Emergencies(備急千金要方) and Medical Secrets of an Official(外臺秘要). It was arranged tussive causes, classes, diagnosis, prognosis and stretching for treatment by Volume 13, all symptoms of tussiculation. Dialectic part was divided into cough(咳嗽), cough with dyspnea(咳逆上氣), cough with pus and blood(咳嗽吐膿血), cough with duck crying sound(?嗽), sudden cough(暴氣咳嗽), cough with dyspnea(咳逆), cough with dyspnea and vomiting(咳逆上氣嘔吐). Disease situation part was divided into the new cough(新咳) and old cough(舊咳), deficiency syndrome(虛證) and excess syndrome(實證), visceral cough(藏府咳), etc. Out of these, cough with counterflow(咳嗽上氣), cough with dyspnea(咳逆上氣), cough with dyspnea and vomiting(咳逆上氣嘔吐), cough with shortness of breath(咳逆短氣) have a close connection with dyspnea(上氣), counterflow of qi(逆氣), dyspnea and vomiting(上氣嘔吐) and shortness of breath(短氣) in the Pathogenesis and Manifestations of All qi(氣病諸候) of vol 13. So two parts may be refer to each other. However, the content on the original book has been addition and subtraction on the original context along with many reprints. Therefore, this paper, with regard to the prints of former editions, tried to help in better comprehension of the original context through readings and Korean translation.

• Tuberculosis and Respiratory Diseases
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• 제46권2호
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• pp.204-214
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• 1999

연구배경: 만성폐질환자가 일상생활에서 느끼는 호흡곤란정도, 안정상태에서 시행된 폐기능검사 및 심폐운동검사사이에 어떤 관계가 있는지, 안정시 폐기능검사와 심폐운동검사가 호흡곤란의 정도를 잘 반영하는지 등을 연구하고자 만성폐질환자에서 기초호흡곤란지수, 안정시 폐기능검사 및 심폐운동능력을 조사하여 다음과 같은 결과를 얻었다. 연구방법: 최근 2개월내에 악화되지 않은 만성폐질환자 50명을, 기존의 안정시 폐기능검사 및 증상 제한적 심폐운동검사결과를 이용하는 폐기능손상/장애 평가기준과 baseline dyspnea index의 초점점수에 따라 저자들이 임의로 정한 기준으로 비중증군과 중증군으로 분류후 각 군간의 안정시 폐기능검사, 심폐운동검사, 초점점수를 비교하였으며, 각 기준의 상호 민감도 및 특이도를 비교하였다. 연구결과: 안정시 폐기능검사치상 중증군에서 max WR(%), $VO_2$max, $VO_2$max(%) 및 초점 점수가 유의하게 낮았고(p<0.01), $VO_2$max으로 구분하였을 때는 중증군에서 안정시 폐기능검사치 중 $FEV_1$(%)만 유의하게 낮았다(p<0.05). Max WR, max WR(%) 및 초점 접수는 중증군에서 유의하게 낮았다(p<0.01) $VO_2$max(%)이 60% 미만인 경우를 중증군으로 하였을 때 $FEV_1$, $FEV_1$(%), MVV(%), max WR와 max WR(%), 초점 점수 등이 중증군에서 유의하게 낮았다(p<0.05). 초점 점수의 중위수 혹은 5점보다 낮은 경우를 중증군으로 분류하였을 때, 중증군에서 안정시 폐기능치들은 비중증군과 차이가 없었으나(p>0.05), max WR와 max WR(%), $VO_2$max와 $VO_2$max(%)는 유의하게 낮았다(p<0.01). 초점점수와 $VO_2$max의 상관계수는 0.51(p<0.01), $VO_2$max(%)은 0.52(p<0.01)이었으며, 안정시 폐기능 검사치 중 $FEV_1$(%)은 0.41(p<0.01)였다. 초점 점수의 $VO_2$max에 대한 결정계수는 0.26(p=0.0002)였고, $VO_2$max(%)에 대한 결정계수는 0.06(p=0.0001)였다. $FEV_1$은 각각 0.08(p=0.01), 0.38(p=0.0189)였다. 안정시 폐기능검사치 $VO_2$max, $VO_2$max(%)를 기준으로 중증 폐기능손상을 구분하였을 때 선택기준에 따라 민감도와 특이도가 차이가 있었고, 초점 점수의 중위수 및 5점을 기준으로 중증 폐기능 손상을 분류했을 때의 민감도 및 특이도와 큰 차이가 없었다. 결 론: 이상과 같은 결과로 안정시 폐기능검사만으로는 $VO_2$max를 정확하게 예측하기 힘들며, 특별한 금기사항이 없는 한 안정시 폐기능검사상 정상 혹은 경미한 손상을 보이는 환자뿐만 아니라 중증손상을 보이는 환자에서도 심폐운동검사를 시행하여 폐기능 손상 평가의 정확도를 높이는 것이 좋을 것으로 여겨지며, 폐기능 손상평가의 기존 기준들에 호흡곤란정도를 반영할 수 있을 것으로 여겨진다.

• Tuberculosis and Respiratory Diseases
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• 제60권4호
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• pp.397-403
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• 2006

연구배경: 만성폐쇄성폐질환은 질병의 중증도를 추정 정상치에 대한 $FEV_1$의 백분율을 기준으로 분류해 왔다. 그러나, 같은 폐기능 검사소견을 보이는 환자들 사이에서도 환자가 느끼는 주관적 호흡곤란에는 차이가 있다. 본 연구에서는 호흡곤란이 $FEV_1$를 비롯하여, 건강관련 삶의 질, 주변으로부터 받는 도움의 정도, 직업 등에 영향을 받는지에 대해 알아보고자 하였다. 방법: 2002년 6월부터 2004년 5월까지 경북대학교병원 호흡기 내과에서 만성폐쇄성폐질환으로 추적관찰 중이며, 임상적으로 안정되어 있고 비가역적인 폐쇄성 폐기능 장애를 가진 환자 36명을 대상으로 하였다. 만성 폐쇄성 폐질환의 병기는, GOLD 병기를 따랐으며, 호흡곤란 척도는 MRC 호흡곤란 척도를 사용하였다. 건강 관련 삶의 질은 한국어 St. Goerge's respiratory questionnaire(SGRQ)를 사용하였다. 결과: 환자들의 평균 $FEV_1$은 추정 정상치의 32.0%였다. GOLD 병기와 호흡곤란 정도사이에 유의한 상관관계는 없었다(p=0.114). 호흡곤란이 심할수록 SGRQ 값의 증상(symptom)(p=0.041), 활동력(activity)(p=0.004), 영향력(impact)(p=0.001), 총점(total)(p<0.001) 수치 모두에서 의미있게 높은 수치를 보였다. 호흡곤란 정도와 직업간에 의미있는 상관관계는 없었으며(p=0.259), 호흡곤란이 심할수록 환자가 주변으로부터 받는 도움 정도는 적다고 느끼는 상관관계가 뚜렷하였다(p=0.011). 결론: 만성폐쇄성폐질환자의 진료에서 환자가 느끼는 주관적인 호흡곤란은 $FEV_1$에 따른 병기 외에도 건강관련 삶의 질 및 주변의 지지 정도와 더 연관성을 가질 수 있다는 점이 고려되어야 할 것으로 사료된다.

• 대한의용생체공학회:의공학회지
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• 제31권1호
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• pp.40-49
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• 2010

A rule weight -based fuzzy classification model is proposed to analyze the patterns of admission-discharge of patients as a previous research for differential diagnosis of dyspnea. The proposed model is automatically generated from a labeled data set, supervised learning strategy, using three procedure methodology: i) select fuzzy partition regions from spatial distribution of data; ii) generate fuzzy membership functions from the selected partition regions; and iii) extract a set of candidate rules and resolve a conflict problem among the candidate rules. The effectiveness of the proposed fuzzy classification model was demonstrated by comparing the experimental results for the dyspnea patients' data set with 11 features selected from 55 features by clinicians with those obtained using the conventional classification methods, such as standard fuzzy classifier without rule weights, C4.5, QDA, kNN, and SVMs.

• 한국인공지능학회지
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• 제6권2호
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• pp.17-22
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• 2018

According to the World Health Organization, the top 10 causes of death worldwide include heart disease. Heart diseases include coronary disease, which induces acute myocardial infarction. Ticagrelor drugs are being used to treat acute alliances, but it has become difficult to breathe due to the drugs. In a related study, Tobias predicted that uric acid causes acute respiratory distress independently of other factors, including BNP. And in the Ahmad study, serum uric acid numbers were related to the left ventricle depending on the level of uric acid. Experimental data are data used after 155 patients who received coronary intervention took ticagrelor. The research methods were leveraged by gradient decent algorithm and linear regression. In order to avoid overfitting in the experiment, training data and test data were separated into 70 and 30 percent respectively. The experimental results lacked the predictability of other attributes except DT in the correlation coefficient and crystal coefficient. However, all attributes related to dyspnea other than DT are determined to be related to causing relaxation of the heart in the left ventricle. Therefore, the attribute causing dyspnea is determined to be an attribute causing relaxation of the heart of the DT and left ventricle.

• 대한간호학회지
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• 제32권5호
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• pp.643-653
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• 2002

The purpose of this study was to identify factors that influence the functional status of chronic lung disease patients. Method: A descriptive, correlational study design was used. The study was conducted at the outpatient respiratory clinic of the large university hospital in Korea. A convenience sample of 128 chronic lung patients (age = 64.2 yrs; 106 COPD, 17 bronchiectasis, 5 DILD) with mean FEV1 64.4 % predicted. Functional status was measured with SIP. Physical variables (FEV1% predicted, dyspnea, fatigue, pulmonary symptom distress), psychological variables (mood, stress), and situational variable (sleep quality) were examined. Dyspnea was measured by the BDI, fatigue was measured with the MFI. Mood was measured with the modified Korean version of POMS. Sleep quality was measured with the Pittsburgh Sleep Quality Index. Potential independent variables for the regression were age, gender, years since diagnosis, FEV1% predicted, dyspnea, fatigue, pulmonary symptom distress, stress, and sleep quality. Result: In general, functional status was relatively good. In regression analysis, functional status were significantly influenced by dyspnea, mood, age and fatigue. These variables explained 70 % of the variances in functional status. Conclusion: The results suggest that psychophysiologic symptom management should be a focus to enhance the functional status in this group.

• Tuberculosis and Respiratory Diseases
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• 제78권4호
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• pp.375-379
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• 2015

A 45-year-old man presented with dyspnea and hemoptysis during exercise. A chest computed tomography (CT) revealed multifocal diffuse patchy ground glass opacity and interlobular septal thickening in both the lungs. Permeability pulmonary edema or pulmonary hemorrhage was suspected. Serologic studies for autoimmune disorders and vasculitis were negative. There was no laboratory evidence of coagulopathy, other hematopoietic disease or infectious disease. Considering correlation with exercise, we diagnosed exercise-induced pulmonary hemorrhage (EIPH) or exercise-induced pulmonary edema (EIPE). The patient was managed with antifibrinolytics, antibiotics, and antitussive agent. After a week, follow-up chest CT revealed completely resolved pulmonary hemorrhage. About 2 months after the first event, he visited again with dyspnea and hemoptysis during running. In the present study, we report a case of recurrent pulmonary hemorrhage after exercise.

• 대한한방내과학회지
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• 제45권3호
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• pp.478-487
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• 2024

Objectives: This case report describes good clinical progress in a patient with symptoms related to angina pectoris treated with a herbal medication. Methods: The 66-year-old male patient hospitalized in Chonnam National University Hospital (CNUH) in May 2020 for symptoms of dyspnea and chest pain was diagnosed with angina pectoris, medicated, underwent PCI in August 2020, and continued to take the medicine prescribed at CNUH during hospitalization. Korean medical treatments, including herbal medicines (Saengmaeg-san-hap-Bojungikgi-tang-gami, Yeonggyechulgam-tang), acupuncture, and cupping therapy were administered for 22 days. Symptom severity was assessed with a daily visual analog scale (VAS) for dyspnea and chest pain and standard deviation of NN (SDNN) score of heart rate variability. Results: Post-treatment, severity of dyspnea, chest pain, and fatigue reduced from VAS 7 to VAS 2, VAS 6 to VAS 1, and VAS 7 to VAS 1, respectively. The SDNN score improved from 16.474 ms to 23.270 ms. There were no side effects from Korean medicine treatment. Conclusion: Traditional Korean treatment could effectively treat symptoms related to angina pectoris.

• 성인간호학회지
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• 제28권3호
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• pp.266-278
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• 2016

Purpose: The purpose of this study was to identify the effects of reinforced walking exercise on dyspnea-fatigue symptoms, daily activities, walking ability and health related quality of life (HRQoL) in heart failure patients. Methods: This study used a randomized controlled trial design. The participants (experimental group=16, control group=25) were recruited from a university hospital in Kyeong-nam area. Data were collected from March to September, 2015. The reinforced walking exercise included goal setting and feedback (telephone and text message) provided for 12 weeks. Dyspnea-Fatigue Index, Korean Activity Scale/Index (KASI), six-minute walking distance (6MWD) and HRQoL were measured. Data were analyzed using descriptive statistics, t-test, Fisher's exact test, $x^2$ test, and Kolmogrove-Smirnov test. Results: Prior to the intervention there were no differences in the research variables between two groups. The exercise compliance in the experimental group was 100% (walking for 50 minutes per day, 5 times per week). The experimental group had improved dyspnea-fatigue symptoms (t=8.63, p<.001), daily activities (t=-4.92, p<.001), longer 6MWD (t=-5.66, p<.001), and increased HRQoL (t=-9.05, p<.001) compared to the control group. Conclusion: The reinforced walking exercise could be a cost-effective intervention in heart failure patient, which could enhance patients' outcomes, such as improving dyspnea-fatigue symptoms, daily activities, walking ability, and quality of life.

• 대한한방내과학회지
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• 제11권1호
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• pp.53-60
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• 1990

The results are as follows through the investigation of literature. 1. The cause of shortness of breath due to fluid retention is abnormal rising of water-evil and it srepregentative symptom are as follows'Cough or dyspnea, shortness of breath-sleeplessness, rapid respiration accused by having rest, edemd on the body and leg' 2. Dyspnea caused by fire-evil is It repregentative symptom are 'getting better or getting worse, reducing by eating rapid respiration accused by eating If having rest the ditalenergy (gui) is made a peace At moving, the vital energy is abrupt or irregalar and acused rapid respiration' 3. From the point of view, the rapid respiration accused by heart usually bring about imperfect left heart Its repregentetive symptom are cyspnea, acute dyspnea at night, bronchial wheezing edema on the leg, and the thing which bring about at moving is mildcase but what bring about at rest is severe case 4. We have known that the symptom of shortness of breath due to fluid retention are similiar to cardiac rapid respiration, and the symptom of dyspnea acused by fire-evil alike 'dyspnea at moving' acused at mild case of cardiac rapid respiration.'