• Journal of Chest Surgery
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• 제40권3호
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• pp.228-231
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• 2007

흉부 외상은 단순 부정맥에서 심근 파열 등 심장에 다양한 합병증을 일으킬 수 있다. 그중 관상동맥 손상은 매우 드문 합병증이고 특히 좌측 관상 동맥의 동맥류는 우측에 비해서 발생빈도가 작은 것으로 되어있다. 흉부 둔상 후 관상 동맥 내벽의 동맥류 형성, 박리, 열상, 동정맥루 및 혈전 등이 매우 드물게 생길 수 있으며, 혈관이 막히고 심근 경색이 발생하면 환자에게 치명적인 손상을 일으킨다. 교통사고로 인한 흉부의 둔상 후 발생한 심근경색증을 진단받은 33세 남자에서 관상동맥 우회로술을 통해 좋은 결과를 얻었기에 보고하는 바이다.

• 동의신경정신과학회지
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• 제22권3호
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• pp.13-22
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• 2011

Objectives : This study was to research the relationship between Hwa-Byung and Framingham coronary risk score(FRS), cardiovascular disease. Methods : 649 people participated in the community based cohort study in Wonju City of South Korea from July 2nd to August 30th in 2006. Educated investigators checked up systolic & diastolic blood pressure and surveyed Hwa-Byung Diagnostic Interview Schedule(HBDIS), cohort questionnaire about gender, age, smoking, diabetes. Blood sample was collected from participants to analyze total cholesterol, HDL-cholesterol. FRS was calculated from collected data. 10-year prediction of coronary heart disease was determined from FRS by using score sheet that is estimated by Wilson et al. Collected data were analyzed by the chi-square test. Results : 1. Low risk number of people was 18(52.9%) in Hwa-Byung group, 263(42.8%) in non Hwa-Byung group. p-value was 0.472. Difference of the two group was invalid. 2. The number of people below or equal to average 10-year prediction of coronary heart disease as gnder & age, Hwa-Byung group was 19(55.9%), non Hwa-Byung group was 412(67.0%). p-value was 0.251. Difference of the two group was invalid. Conclusions : There was no correlationship Between Hwa-Byung and 10-year prediction of coronary heart disease.

• Korean Journal of Radiology
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• 제25권4호
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• pp.331-342
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• 2024

The Asian Society of Cardiovascular Imaging-Practical Tutorial (ASCI-PT) is an instructional initiative of the ASCI School designed to enhance educational standards. In 2021, the ASCI-PT was convened with the goal of formulating a consensus statement on the assessment of coronary stenosis and coronary plaque using coronary CT angiography (CCTA). Nineteen experts from four countries conducted thorough reviews of current guidelines and deliberated on eight key issues to refine the process and improve the clarity of reporting CCTA findings. The experts engaged in both online and on-site sessions to establish a unified agreement. This document presents a summary of the ASCI-PT 2021 deliberations and offers a comprehensive consensus statement on the evaluation of coronary stenosis and coronary plaque in CCTA.

• Journal of Chest Surgery
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• 제26권4호
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• pp.271-275
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• 1993

In this country, the number of patients with coronary artery disease is progressively increasing with the change of life style and improvement of the diagnostic procedures. In addition, the medically invasive procedure for treating ischemic heart disease was rapidly developed and the surgical patients have more complex and multiple lesions and more surgical risks. Fifty three patients with ischemic heart disease underwent coronary bypass grafting [CABG] for recent 24 months. Twenty patients had three-vessel disease, 17 patients two-vessel disease, and 2 patients single-vessel disease. The average number of distal anastomoses was 3.3 per patient with the range of I to 6 grafts. Forty-one patients [77.4 %] had preoperative left ventricular ejection fraction of 50 % or more and 14 patients[26.4%] had a significant left main coronary lesion. Saphenous vein grafts were employed in 52/53 patients [98.1%] and internal mammary grafts, which were anastomosed to left anterior descending artery, in 38/53 patients[71.7%]. Two patients, whom percutaneous transluminal coronary angioplasty failed for, underwent emergency CABG with only saphenous vein grafts and both patients survived.The hospital mortality was 1.9 % and there was no late death. Perioperative myocardial infarction occurred in 1.9%. All survivors were asymptomatic[in 83% of the patients] and/or improved over their preoperative status. Twenty-nine patients were included in blood conservation group and 21 patients [72.4 %] underwent CABG without any homologous blood transfusion. Our early result of coronary bypass grafting was comparable to that which was reported in other coronary surgery units.

• Journal of Nutrition and Health
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• 제35권7호
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• pp.763-770
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• 2002

This study was carried out to see dietary intakes of patients with coronary heart disease since we don't understand their dietary patterns even though the mortality and prevalence rate of coronary hear disease are increasing in this country. We studied 75 coronary heart disease patients and 150 randomly selected controls, matched for age, sex, height and weight, in a population based study. All subjects completed a questionnaire that included disease history, diagnosis time, current treatment, etc., a 24 hour dietary recall, and measurement of height and weight. Compared to controls, patients had less likely to drink alcohol and smoke cigarette (p＜0.05). The energy intake of patients was significantly lower than that of controls, but the intakes of fiber, $\beta$-carotene, sodium, folate, vitamin C, potassium in male patients and those of vitamin C and sodium in female patients were significantly higher than those of controls (p＜0.05). Mean adequacy ratio and dietary variety score of patients were also higher than those of controls (p＜0.05). Patient group's consumed less cereals than controls, but more vegetables, milk products, and nuts in male patients and fruits, beans and seasonings in female patients compared to controls'. There were not significant differences of lipid compositions between two groups, except linolenic acid. These data suggest that patients with coronary heart disease in Korea had better dietary nutrient intakes compared to healthy controls, which might be helpful to prevent recurrence of coronary heart disease.

• Journal of Chest Surgery
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• 제40권11호
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• pp.773-776
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• 2007

47세 남자 환자로 양측 하지의 파행을 주소로 내원하였는데 심한 흡연력, 당뇨와 고혈압을 가지고 있었다. 평소 허혈성 심질환의 증상과 뇌혈류의 역류로 인한 증상은 없었지만 상 하지 혈관조영술과 동시에 시행한 관상동맥조영술 검사에서 좌측쇄골하동맥 폐색을 포함한 말초혈관질환과 관상동맥에 심한 협착이 관찰되었다. 수술은 좌측 늑강을 경유한 상행대동맥-좌액와동맥 혈관우회술을 시행 후 우내흉동맥을 좌전하행지에 문합하고 복재정맥을 사선지와 인조혈관에 문합하였다. 하지 말초혈관의 폐색은 술 후 18일에 혈관우회술로 교정되었고 결과는 양호하였다.

• Journal of Chest Surgery
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• 제45권1호
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• pp.45-48
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• 2012

We report a case of a postinfarction ventricular septal defect caused by an acute recurrent occlusion after the implantation of a covered stent, which was performed as a rescue procedure for the ruptured left anterior descending artery during a percutaneous coronary intervention. Although the emergent implantation of a covered stent for the ruptured coronary arteries such as the left main coronary artery or the origins of the left anterior descending artery can be performed during a percutaneous coronary intervention, and a coronary bypass surgery should be considered in order to decrease the risk of complete occlusion, thus providing a superior long term patency.

• Journal of Chest Surgery
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• 제45권1호
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• pp.49-52
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• 2012

A coronary-bronchial artery fistula is a very rare congenital anomaly of the coronary artery whose etiology and pathogenesis have not yet been clarified. Most patients with coronary-bronchial fistulas are asymptomatic; however, some patients present with congestive heart failure, infective endocarditis, myocardial ischemia induced by a coronary steal phenomenon, or rupture of an aneurysmal fistula. Furthermore, patients with a coronary-bronchial artery fistula rarely manifest life-threatening hemoptysis due to the associated bronchiectasis. We report herein the case of a patient with a coronary-bronchial artery fistula who had bronchiectasis and a history of massive hemoptysis and myocardial ischemia.

• Journal of Chest Surgery
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• 제47권5호
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• pp.468-472
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• 2014

Diffuse refractory vascular spasms associated with coronary bypass artery grafting (CABG) are rare but devastating. A 42-year-old male patient with a past history of stent insertion was referred for the surgical treatment of a recurrent left main coronary artery disease. A hemodynamic derangement developed during graft harvesting, necessitating a hurried initiation of cardiopulmonary bypass (CPB). Although CABG was carried out as planned, the patient could not be weaned from the bypass. An emergency coronary angiography demonstrated a diffuse spasm of both native coronary arteries and grafts. CPB was switched to the femorofemoral extracorporeal membrane oxygenator (ECMO). Although he managed to recover from heart failure, his discharge was delayed due to the ischemic injury of the lower limb secondary to cannulation for ECMO. We reviewed the case and literature, placing emphasis on the predisposing factors and appropriate management.

• Journal of Chest Surgery
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• 제39권9호
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• pp.706-709
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• 2006

관상동맥 개구부 직접 관류법과 관련된 근위부 관상동맥 협착은 매우 드물게 발생하지만 환자의 생명을 위협할 수 있는 심각한 합병증이다. 저자들은 관상동맥 개구부 직접 관류법과 관련된 근위부 관상동맥 협착을 2000년 9월에 처음 경험한 이후 최근까지 모두 3예를 경험하였기에 보고하는 바이다.