• The Journal of the Korea Contents Association
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• v.9 no.12
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• pp.181-192
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• 2009

The purpose of this research is to investigate appropriate usage of pansori's method of breathing, sound making, and resonance in order to develop actor's aesthetic voice. Today's theatre no longer see inter-cultural approach as new or experimental, but see it as a part of global current. Actors are required to integrate some global-ness into their acting. It's not enough, however, for actors to equip some cosmopolitan sensibility. More important thing is that they should be able to integrate one's own culture and aesthetic into their performance. Only after acquiring one's own cultural identity, it is possible to step into inter-cultural work. It is fundamental, therefore, for actors to assimilate traditional movement and aesthetic voice. It's been known that traditional Korean voice traits are well preserved in Pansori. In this paper, based upon well-known theories and practices of western voice training, pansori's principles and practices are utilized to bring a new aesthetic voice.

• Korean Journal of Veterinary Research
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• v.41 no.3
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• pp.447-451
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• 2001

A 6-week-old female cocker spaniel, with a history of abasia astasia, was referred to the Department of Laboratory Animal Medicine, Medical Research Center, Yonsei University College of Medicine on February 23, 2000. The ribs inclined downwards with a sharp slope on both lateral sides of the thorax. The animal was diagnosed as pectus excavatum. She showed no signs of dyspnea, dyschezia, or dysuria. There was no heart murmur or sign of neural disease. For rehabilitation treatment, she was given physical exercise therapy 2 to 3 times a day by bending and stretching each articulation of the hind limbs and pressing the costochondral junction in and upward with both hands placed on each lateral side. After a month of therapy, she was able to stand up and walk. The therapy continued and resulted in the slight reformation of a round thoracic wall. The flattened rib cartilages grew more round by palpation and the thoracic cavity distended. Rehabilitation therapy yielded good results, enabling the subject to walk and run normally, as the thoracic cavity was distended by the rounded rib junction.

• Journal of Chest Surgery
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• v.34 no.11
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• pp.879-882
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• 2001

advancement in the treatment of esophageal perforation due to the development of ICU care and antibiotics. There were controversies in the treatment of esophageal perforation when diagnosed after 24hrs. From 1995 to 2000, we performed a buttressed primary repair and mediastinal drainage in 6 Boerhaave\`s syndrome patients among 13 esophageal perforation patients. Two patients died(33%). They died because of pneumonia, ARDS and sepsis on 38th, 39th post-operative day respectively. Two patients had leak at the site of repair which was treated completely with conservative treatment. We report on the result of a buttressed primary repair and mediastinal drainage for 6 Boerhavve\`s syndrome patients.

• Journal of Chest Surgery
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• v.32 no.7
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• pp.675-680
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• 1999

We describe here two cases of anterior tracheoplasty utilizing an autologous pericardial patch. One patient was a 9 year-old female who had a congenital long tracheal stenosis associated with major vascular anomalies including pulmonary artery sling. One-stage correction was done under the support of an extracorporeal membrane oxygenation system. She required a prolonged ventilation support for 10 days postoperatively until the implanted pericardium was fixed to the mediastinal structures. The other patient was a 8 year-old male who had acquired tracheal stenosis following a complicated tracheostomy. By applying additional support over the pericardial patch with the costal cartilage, an endotracheal tube could be removed immediately after the operation. Both patients have been doing well in a postoperative follow-up of over a year, and there have been evidences of growth in the reconstructed trachea.

• Journal of Chest Surgery
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• v.29 no.8
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• pp.844-849
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• 1996

During the 2 years period, we hav performed acute peritoneal dialysis in twenty two children after cardiopulmonary bypass among 198 patients who underwent surgery due to complicated congenital heart diseAses . were fluid over- load (10 cases), oliguria (9 cases) and hyperkalemia (3 cases). Bypass time greAter than 90 minutes was a predictor of the need for dialysis(p< 0.05). Five neonates (38 %) operated on instituted peritoneal dialysis but it was insignificant determinant factor (p 08). Sixteen patients recovered their renal suction, but 4 patients died due to respirAtory fAilure or sepsis. All the patients which could not recover their renal function, expired although the renal failure was not re- sponsible for the mortality. We think that early peritoneal dialysis is helpful in cases of oliguia, fluid overload or hyperkalemia after cradiopulmonary bypass.

• Journal of Chest Surgery
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• v.30 no.10
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• pp.1010-1014
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• 1997

Judet's rib struts which are designed for osteosynthesis are made of stainless steel This report describes clinical analysis of our experiences of 30 cases with the operative stabilization of multiple rib fractures with Judet's rib struts from December, 1995, to December, 1996 in Chungmoo Hospital, Chounan. Our indications for operative stabilization were as follows: 14 cases in flail chest, 8 cases in severe displacement of rib including segmental fractures, 7 cases in additional procedures during intrathoracic operation, and 1 case in other cause. Postoperative artificial ventilation is needed in only 1 case for 5 days and postoperative complications were few: 2 cases of hemopneumothorax, 2 cases of alcohol withdrawal delirium, and 1 case of postoperative hepatitis. Average duration of hospital admission who have limited thoracic injuries was 10.5 days. Though more comparative studies is necessary, we find this technique to be better than previously published m thods, since it provides better stabilization and immobilization of the ribs and shortening the duration of hospital admission.

• The Journal of the Korea Contents Association
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• v.16 no.9
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• pp.473-481
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• 2016

Adverse drug reactions(ADRs) were caused by dexran 40 in patient with ischemic stroke and related 22 patients reported to formal ADRs at Jesus Hospital in Jeonju. This study was aimed to search ADRs related factors, type and the degree associated with dextran 40. Adverse Effects of Dextran 40 is including marked hypotension, nausea, dyspnea, generalized urticaria, fever and pulmonary edema. The average hospitalization period was 20 days and it was extended 26.8%. ADRs of Dextran 40 to incidence is 12.4%, and 9 persons(28.1%), itching, rash was 7 people (21.9%). Dextran induced ADRs reaction may be reported on early injection period and first time shot, but adverse drug reactions occurred after 4 days in 4 patients(18.2%). US FDA has recommanded that Dextran 1 significantly reduces the incidence of severe ADRs in USA. Because low molecular weighted dextran 1 prevented dextran molecules from combined Ig G completely. In Korea. Generally not yet introduced dextran 1, active use dextran 1 is able to be a good way in order to reduce ADRs of dextran 40.

• Journal of the Korean Data and Information Science Society
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• v.27 no.3
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• pp.577-586
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• 2016

Hazardous air pollution caused by heavy metals in the air is at a serious level. Although manganese(Mn), one of the heavy metals, is a non-carcinogenic substance, it has a harmful influence on the human body. It is partially measured because automatic monitoring technologies have not yet be fully established. We introduced a statistical model for the daily concentration of manganese. Incorporating a linkage between Mn and meteorology, the proposed model is formulated in way to identify meteorological effects and to allow for seasonal trends, enabling not only accurate measurement of manganese concentration, but also information about the evaluation on a Hazard Quotient (non-cancer risk).

• Journal of the Korea Society of Computer and Information
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• v.25 no.11
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• pp.179-185
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• 2020

In this paper, we propose impact factors and validity of blood variables on death of COVID-19 patients. The clinical-epidemiological data of 5628 COVID-19 patients, provided from Korea Disease Control and Prevention Agency as day of 30th April 2020, were used. As results, impact factors of death were dementia, older age, high lymphocyte, cancer, dyspnea, COPD, change of consciousness, heart disease, high platelets, abnormal diastolic pressure and fever. The validities of blood variables for death were high in the order of lymphocyte, hemoglobin, hematocrit, platelet and WBC. Therefore, risk factors such as initial clinical characteristics, underlying disease and blood test results, could be regarded for efficient management of COVID-19 patients.

• Journal of Chest Surgery
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• v.39 no.9 s.266
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• pp.725-728
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• 2006

A six-month old boy and a thirty-month old girl who suffered from dyspnea were admitted to our hospital. Their primary disease was congenital myopathy, and both of them had a history of recurrent pneumonia. Chest X-ray scan showed unilateral diaphragmatic eventration. To minimize the injury of weakened respiratory muscle in children with myopathy, VATS plication was performed under double lung ventilation. Each of the two patients were discharged on the 17th and 24th postoperative day. We report two cases of successful VATS plication in children with diaphragmatic eventration associated with congenital myopathy.