• Journal of The Korean Dental Society of Anesthesiology
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• v.14 no.1
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• pp.57-62
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• 2014

Background: The aim of this study was to analyze outpatient anesthesia for dental treatment in handicapped patients with behavior disorder in order to use data for carrying out better and safe anesthetic management. Methods: The data were drawn from the 100 patients with behavior disorder who visited CNUDH dental clinic for disabled based on anesthesia record to investigate patient's systemic condition, cooperative level, anesthesia method according to patients cooperation, and side effects after recovery time. Results: Mental retardation (58%) is the most reason to choose general anesthesia. The methods of induction according to cooperative level are intravenous propofol injection in 22 cases and inhalation of sevoflurane in 78 cases. Induction time of anesthesia were within 10 seconds in cases of propofol induction and average $48.8{\pm}18.5$ seconds in cases of inhalation induction. The time spent on dental treatment was average $3.2{\pm}1.1$ hours. After the end of treatment, average time to move from unit chair to recovery bed, to recliner, and to discharge from hospital are $10.4{\pm}5.1$, $36.9{\pm}17.1$ and $72.4{\pm}16.0$ minutes, respectively. During recovery, there are nausea with 9%, vomiting with 4%, dizziness with 2%, finger injury with 1%. Conclusions: This study showed our successful anesthetic outcomes without any severe side effects or complications. Through this study, it will be used for safe anesthetic management as useful reference data.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.32 no.5
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• pp.484-487
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• 2010

Cemento-ossifying fibroma is a true osteogenic neoplasm. It is also called as ossifying fibroma or cementify-ing fibroma. Small lesions seldom cause any symptoms and are detected only on radiographic examination. Large lesions result in a painless swelling of the involved bone. In radiographic features the lesion most often is well defined and unilocular. It may appear completely radiolucent, or more often varying degrees of rdiopacity. It is composed of fibrous tissue that contains a variable mixture of bony trabeculae,cementum-like spherules, or both. Treatment of most lesions generally is enucleation of tumor. However, some lesions which have grown large and destroyed considerable bone, may necessitate surgical resection and bone grafting. This case was the bony lesion that was found by accident in patient with mandibular left body and subcondylar fracture. In radiographic examination, there was a mixed radiolucent and radiopaque lesion in mandibular left body area with fracture line. We treated on mandibular left body and subcondylar fracture and enucleated the lesion on the left body area simultaneously. At surgical exploration, the lesion was well demarcated from the surrounding bone, thus permitting relatively easy separation of the tumor from its bony bed. In histopathologic examination, the lesion contained bony trabeculae and cementum-like spherules within a background of cellular fibrous connective tissue. It finally diagnosed as cemento-ossify-ing fibroma from the result of biopsy.

• Journal of Korean Academy of Nursing
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• v.25 no.1
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• pp.124-140
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• 1995

Cardiac cathererization has become a routine diagnostic procedure indicated for evaluation of a wide varity of cardiac conditions. Patients are admitted to the coronary care unit after cardiac catheterization. These conscious patients report feeling uncomfortable in the CCU, but no studies have been done on the effects of bed rest, sand bags on the femoral puncture site and restricted mobility for 4 to 12 hours or longer postprocedure. The main objective of this thesis is to provide basic data to nursing on interventions which de-crease the uncomfortableness experienced by patients in the CCU following cardiac catheterization. In this phenomenological study, the various discomforts felt by the patients were collected and classified. The study subjects were a convenience sample of 29 patients who were admitted to the CCU of a general hospital in Inchon following cardiac catheterization. They were conscious, so they were able to communicate without difficulty. The data were collected over an U days period from July 21, to October 14, 1994. The subjects were interviewed using unstructured open questions and the interviews were tape recorded with the patient's permission The data were analyzed using the Van Kaams phenomenological method. Reliability and validity were exammed by two professor of nursing science, one head nurse, one staff nurse and one cardiologist. The results of the study are summarized as follows ; 1. The 129 descriptive statements by the postcardiac catheterization patients of discomfort were organized into 19 themes. 2. The 19 themes were divided into 3 categories ; physical, psychological, and environmental aspects. 3. The problems concerning the physical aspect were the discomfort of restriction of movement, dysuria, medical devices, pain in the puncture site, symptom is related to the procedure of cardiac catheterization, headache and dizziness, leg painand tingling sensation, and chest pain. The problems concerning the psychological aspect were regret resulting from dependency, economic burden, dissatisfaction with medical personnel, dissatisfaction with medical service system, anxiety about the result of the procedure, concern about the prognosis, loneliness, and concern over treatment procedure. The problems concerning the environmental aspect were influence from neighboring patients, noise, and maladaptation to environmental change. The necessity for holistic care which satisfies physical, psychological, and environmental need must be emphasized in order to solve these discomforts.

• Journal of Chest Surgery
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• v.38 no.4 s.249
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• pp.308-311
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• 2005

The status of pulmonary circulation is regarded with utmost importance for the successful Fontan operation. The absence of unilateral pulmonary artery leads to decreased pulmonary vascular bed and elevated pulmonary vascular resistance which are the risk factors for Fontan operation. A 9-year-8-month-old female patient diagnosed as tricuspid atresia, pulmonary atresia with absent left pulmonary artery flow, received extracardiac conduit Fontan operation using 18 mm Gore-Tex graft. She was discharged on twenty sixth postoperative day with arterial $O_2$ saturation of $70\%$ on room air. On last follow up at 14 months after the operation, she was clinically well with $O_2$ saturation of $91\%$.

• Journal of Nutrition and Health
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• v.6 no.2
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• pp.17-24
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• 1973

The function of the liver is so complicated and important that various Hepatic diseases are occured due to functional retardation of liver. Above all, the incidence of Hepatitis and liver cirrhosis among Koreans has shown an increasing tendency recently. 113 cases of Hepatitis and 125 cases of liver cirrhosis which had been admitted, more than 10 days, to KOREA Hospital between November, 1968 and July,1972, were studied through clinic charts. (A) Hepatitis 1) of the 113 cases; 54 cases (47.7%) were Infectious hepatitis; 40 cases (35.4%) were chronic hepatitis 2) of the 113 cases ; 80 cases (70.8%) were male and 33 cases (29.2%) were female; the sex ratio was 2.4 : 1 The ages of the onset of the disease was as follows; 34 cases (30.1%) were among $30{\sim}40$. 3) Patients had abdominal pain (77.9%) anorexia (66.4 %) and general weakness(82.3%) as symptom and jaundice (94.7%) hepatomegaly (76.1%) as sign 4) 57 cases of all had complication 26 cases (45.6%) were parasite, 12 cases (21.1%) were diabeties mellitus. 5) 99 casea (87.6%) of all were improved and recovered. (B) Liver Cirrhosis 1) Etiologic factors are hepatitis (56cases) and alcoholics (28 cases). 2) of the 125 cases, 84 cases (67.2%) were male and 41 cases (32.8%) were female; the sex ratio was 2 : 1 The age of the onset of the disease was as follows; 47 cases (37.6%) were among 41-50. 3) Patients had symptoms: indigestion (64.8%), Abdominal pain (60%), general wenkness (35.2%) and signs; Hepatomegaly (61.6%) Ascites (59.2%), Jaundice(56.8%). 4) 107 cases of all had complications; Hepatic coma was 20 cases (18.7 %), Ascites was 16 cases (15.0%). 5) 69 cases (55.2%) were improved. (c) Treatment of Hepatitis and cirrhosis. 1) Absolutely (bed) rest. 2) A well-balanced diet adequate in calorie value, showed be given (High Carbohydrate, High Protein, High vitamin diet) if the patient's appetite is good and easily digested. 3) Drugs; (1) Vitamins (2) Digestants (3) Tranquize

• Journal of Korean Academy of Nursing
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• v.36 no.5
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• pp.691-700
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• 2006

Purpose: This study was done to analyze variations in unit staffing and recommend policies to improve nursing staffing levels in intensive care units (ICUS). Method: A cross-sectional study design was used, employing survey data from the Health Insurance Review Agency conducted from June-July, 2003. Unitstaffing was measured using two indicators; bed-to-nurse (B/N) ratio (number of beds per nurse), and patient-to-nurse (P/N) ratio (number of average daily patients per nurse). Staffing levels were compared according to hospital and ICU characteristics. Result: A total of 414 institutions were operating 569 adult and 86 neonatal ICUs. Tertiary hospitals (n=42) had the lowest mean B/N (0.82) and P/N (0.76) ratios in adult ICUs, followed by general hospitals (B/N: 1.34, P/N: 0.97). Those ratios indicated that a nurse took care of 3 to 5 patients per shift. Neonatal ICUs had worse staffing and had greater variations in stafnng ratios than adult ICUs. About 17% of adult and 26% of neonatal ICUs were staffed only by adjunct nurses who had responsibility for a general ward as well as the ICU Conclusion: Stratification of nurse staffing levels and differentiation of ICU utilization fees based on staffing grades are recommended as a policy tool to improve nurse staffing in ICUs.

• Asian Pacific Journal of Cancer Prevention
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• v.16 no.18
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• pp.8339-8343
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• 2016

Background: To determine the outcome and cost saving by placing ultrasound guided surgical clips for tumor localization in patients undergoing neo-adjuvant chemotherapy for breast cancer. Materials and Methods: This retrospective cross sectional analytical study was conducted at the Department of Diagnostic Radiology, Aga Khan University Hospital, Karachi, Pakistan from January to December 2014. A sample of 25 women fulfilling our selection criteria was taken. All patients came to our department for ultrasound guided core biopsy of suspicious breast lesions and clip placement in the index lesion prior to neo-adjuvant chemotherapy. All the selected patients had biopsy proven breast cancer. Results: The mean age was $45{\pm}11.6years$. There were no complications seen after clip placement in terms of clip migration or hemorrhage. The cost of commercially available markers was approximately PKR 9,000 (US$ 90) and that of the surgical clip was PKR 900 (US$ 9). The cost of surgical clips in 25 patients was PKR 22,500 (US$ 225), when compared to the commercially available markers which may have incurred a cost of PKR 225,000 (US$ 2,250). The total cost saving for 25 patients was PKR 202,500 (US$ 2, 025), making it PKR 8100 (US$ 81) per patient. Conclusions: The results of our study show that ultrasound guided surgical clip placement in index lesions prior to neo-adjuvant therapy is a safe and cost effective method to identify tumor bed and response to treatment for further management.

• Journal of Acupuncture Research
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• v.23 no.6
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• pp.165-176
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• 2006

Objectives : Aim of this study was to investigate the antihypertensive effect of Korean Hwa-Acupuncture in hypertensive patients. Methods: We measured the blood pressure of 14 patients who were admitted in the Oriental Medical Clinic of Balance & Harmony Korean Acupuncture Association from 25th March 2006 to 21th July 2006. Eligible participants had systolic blood pressure ${\geq}120mmHg$ diastolic blood $pressure{\geq}80mmHg$. Blood pressure and pulse rate measurements were after the patient had been bed rest for at least 30 min. 10 times of Hwa-Acupuncture treatment over 3 weeks period were performed in the patiants. To evaluate the effect of the Hwa-Acupuncture, the blood pressure, pulse rate were measured 2 times before and after each acupuncture treatment for total of 10 times. Results : After 3 weeks, there were significant decreased in the systolic blood pressure(P<0.0297) and significant decreased in diastolic blood pressure(P<0.0223) treated by Hwa-Acupuncture 10 times but pulse rate was failed to decreased. The effects of Hwa-Acupuncture by measuring time on blood pressure were as follows : systolic blood pressure were deceased significantly from 1st to 10th visit (P<0.0207) but diastolic blood pressure and pulse rate was not decreased significantly. Conclusion : The results suggest that Hwa-Acupuncture is effective in decreasing the systolic blood pressure.

• Journal of Acupuncture Research
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• v.23 no.6
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• pp.153-164
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• 2006

Introduction : The Aim of the Study Is to Investigate the Characteristics of Yangdorak m the Patients with Idiopathic Parkinson's Disease. Methods : Subjects Were Voluntarily Recruited by Newspapers And Internet. All the Subjects Were Confirmed as Idiopathic Parkinson's Disease by a Neurologist. The Patient's Symptoms Were Assessed by Unified Parkinson's Disease Rating Scale (UPDRS), Hoehn-Yahr (H-Y) Stage, Schwab & England Activity of Daily Living And Freezing of Gait Questionnaire(FOGQ). Sasang Constitution Was Differentiated by QSCCII. Yangdorak Was Measured after 15 minutes' Bed Rest Results : The Results Were as Follows; 1. The Average Value of Yangdorak m 50 Patients with Parkinson's Disease Was $39.01{\pm}17.97$. 2. The Mean Values of Fl, F2, F3, F4, F5 and F6 were under 40. 3. The Number of Pyesaek Was Significantly Increased According to H-Y Stage. 4. The Yangdorak Value Had No Significant Correlation between UPDRS, H-Y Stage and Duration. 5. There Was No Significant Difference in the Value of Yangdorak among Sasang Constitutions. Conclusion : This Study Suggests that Yangdorak Can Be Used as a Assistant Tool to Investigate the Patients of Parkinson's Disease. Further Study on the Yangdorak And Parkinson's Disease Is Recommended.

• Journal of the Korean Data and Information Science Society
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• v.22 no.3
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• pp.389-400
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• 2011

This study was carried out to analysis factors related to in-hospital mortality of community-acquired peumonia using administrative database. The subjects were 5,353 community-acquired pneumonia inpatients of the Korean National Hospital Discharge Injury Survey 2004-2006 data. The data were analyzed using chi-squared test and decision tree model in the data mining technique. Among the decision tree model, C4.5 had the best performance. The critical factors on in-hospital mortality of communityacquired pneumonia are admission route, respiratory failure, congenital heart failure including age, comorbidity, and bed size. This study was carried out using the administrative database including patients' characteristics and comorbidity. However further study should be extensively including hospital characteristics, regional medical resources, and patient management practice behavior.