• 한국전자통신학회논문지
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• 제11권9호
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• pp.909-916
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• 2016

본 연구는 높은 점도의 음식을 삼키는 훈련이 뇌졸중 후 삼킴장애 환자의 삼킴기능에 미치는 영향을 알고자 하였다. 본 연구는 경기도에 위치한 종합병원에 입원 중인 삼킴장애가 있는 뇌졸중 환자 18명을 대상으로 하였다. 대상자들은 실험군과 대조군으로 9명씩 무작위 배치되었다. 실험군은 높은 점도의 음식을 반복해서 삼키는 훈련을 받았고, 대조군은 전통적 삼킴치료를 받았다. 평가는 기능적 삼킴장애 척도, 침습흡인척도, 미국 언어 청각협회 삼킴척도를 측정하였다. 두 그룹 모두 중재 전과 후로 유의한 향상을 보였다(p<.05). 두 그룹 간의 변화량에서 실험군은 대조군보다 기능적 삼킴장애 척도에서 유의하게 더 큰 향상을 보였다(p<.05). 높은 점도의 음식을 삼키는 훈련은 뇌졸중 후 삼킴장애 환자의 삼킴기능에 긍정적인 영향을 줄 수 있을 것으로 사료된다.

• Pediatric Infection and Vaccine
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• 제21권1호
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• pp.59-64
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• 2014

부비동염은 흔하고 일반적으로 소아에서는 양성질환인 경우가 많다. 경험적으로 사용하고 있는 항생제로 인해 소아의 부비동염의 두 개강 내 합병증은 드물지만, 발생할 경우 생명에 위협적일 수 있다. 두 개강 내 합병증은 정맥동 혈전, 안와 합병증, 뇌수막염, 뇌수막하 농양 등이 있다. 이러한 합병증은 소아에서 심각한 예후를 보일 수 있다. 따라서 뇌수막하 농양을 초기에 정확하게 진단하여 치료를 시작하는 것이 중요하다. 저자들은, 급성 부비동염 치료 중이던 15세 남아가 3일간의 발열, 두통을 동반한 편마비 증상으로 내원하여 뇌 전산화 단층촬영에서 뇌수막하 농양으로 진단되어 항생제 투여 및 신경학적 수술로 치료된 증례를 경험하였기에 문헌고찰과 함께 보고하는 바이다.

• Journal of Preventive Medicine and Public Health
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• 제28권2호
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• pp.325-333
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• 1995

Laparoscopic cholecystectomy was introduced into Korea in 1990 and has been rapidly replacing open cholecystectomy when the indications were met. In this study a medical utilization and technology was assessed on the selected hospitalized patients with cholelithiasis who underwent open or laparoscopic cholecystectomy from April 1, 1991 to March 31, 1994. The results are as follows. Despite the low reimbursement rate by the health insurance, the number of laparoscopic cases have been steadily increased. The post-operative days before health insurance coverage were significantly shortened from 8.4 days to 4.6 days. The preoperative days before health insurance coverage were significantly shorted from 8.4 days to 4.0 days. The total length-of-stays in the hospital were also significantly shortened from 15.2 days to 10.7 and 9.8 days in laparoscopic cholecystectomy. The laparoscopic cholecystectomy showed low expenses in all aspects expect the average hospital charges per day. For the hospital to have cost containment, it is more effective if length-of-stay is shorter because of high daily inpatient hospital charge. The laparoscopic cholecystectomy also showed shortened anesthesia time and operation time compared with open cholecystectomy that were statistically significant. The mean anesthesia and operation time for open cholecystectomy were 113.2 and 90.2 minutes but those of laparoscopic cholecystectomy were 105.7 and 68.6 minutes. According to this study the laparoscopic cholecystectomy has reduced the medical expenditure and we recommend this procedure over open cholecystectomy. The further discussion on the different morbidity rate between two types of procedure is essential in providing quality medical care, and to educate specialist.

• 한국병원경영학회지
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• 제9권3호
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• pp.49-70
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• 2004

This study analyzes the effect of separation of dispensary from medical practice on hospital management performance. The results are as follow. The earning ratios of large size hospitals become deteriorated significantly after the separation of dispensary. The growth ratios of revenues from inpatient were unchanged, but the growth ratios of revenues from outpatient of large and middle size hospitals were decreased significantly. Hospitals can't sell the medicines to the outpatient after the separation of dispensary, but they can do to the outpatient. The labor cost ratios of small and large size hospitals are increased significantly after the separation of dispensary. There are two reasons for increase of labor cost ratios. One is the decrease of material cost ratio. The other is the increase of doctor's salary. The material cost ratios of every size hospital are decreased significantly after the separation of dispensary. Because medicines costs of outpatients are decreased. The labor cost and doctors' salary per patient of middle and large size hospitals are increased significantly after the separation of dispensary. And average treatment fees per day of inpatients of middle and large size hospitals are increased significantly after the separation of dispensary. But those of outpatients are decreased significantly. Average numbers of outpatients per bed of small and large hospitals are decreased significantly after the separation of dispensary. And average numbers of inpatients per bed of large hospitals are decreased significantly. In summary, as a consequence of separation of dispensary from medical practice, management performances of large size hospitals become deteriorated significantly.

• 대한암한의학회지
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• 제16권1호
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• pp.15-31
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• 2011

Objective : The study aims to investigate the effect of moxibustion treatments on autonomic nervous system function of cancer patients through the evaluation of heart rate variability (HRV) biofeedback testing. Materials and Methods : Six cancer patients from inpatient care unit of Dunsan Oriental Hospital, Daejeon University were given three moxibustion treatment sessions every other day over one week period on five Oriental Medicine meridian points CV4, CV6, CV12, KD1, and PC8. HRV biofeedback was conducted before and after each treatment sessions. Three areas of analyses were done from the test conducted; Time Domain Analysis, Frequency Domain Analysis and Autonomic Nervous System (ANS) balance analysis. Results : Time Domain Analysis has shown increased Standard Deviation of all Normal R-R Intervals (SDNN), and decreased Mean Heart Rate and Physical Stress Index (PSI) levels, with statistical significance (P<0.05). In Frequency Domain Analysis, series of moxa treatments have increased Total Power (TP), Very Low Frequency Oscillation Power (VLF), High Frequency Oscillation Power (HF), normalized HF values while decreasing Low Frequency Oscillation Power (LF), normalized LF and LF/HF ratio with statistical significance (P<0.05). The values of ANS activity, ANS balance, Stress resistance, Stress index, have also shown significant changes. For cardiac stability stroke volume power (SP) and Blood Vessel Tension (BVT) were followed, which were both increased after treatment. All changes were statistically significant (P<0.05). Conclusion : The results have shown a positive correlation between the moxibustion treatments and autonomic nervous system responses on cancer patients through the HRV biofeedback testing. This study suggests possible application of moxibustion treatments for managing ANS functions of cancer patients, although additional studies with larger population are necessary to confirm the data.

• 대한한의학방제학회지
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• 제17권2호
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• pp.215-224
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• 2009

Objectives : This study was designed to evaluate the effects of oriental medical treatments on the facial nerve palsy in Herpes Zoster Oticus. Methods : Subjects were 1 patients with the facial nerve palsy in Herpes Zoster Oticus. She had improved slightly still she had be gotten the medical services on inpatient states for 2 month. We gave Kamiligigepung-san to the patient 90 minutes after each meal and tried acupuncture 2 times every day. And we had evaluated the conditions of the patient using VAS, House-Brackmann Grade and Yanagihara scale. Results : After the comparison between an admission and discharge date at VAS, House-Brackmann Grade and Yanagihara scale, the facial nerve palsy of the patient had improved. Conclusions : It is effective the Kamiligigepung-san and Acupuncture on the facial nerve palsy in Herpes Zoster Oticus.

• 한국의료질향상학회지
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• 제15권2호
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• pp.107-120
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• 2009

Background : To estimate fall incidence rate and associated factors in inpatients from a general hospital. Method : The data were collected from 104 fall incident reports developed by the patient safety committee in a general hospital in Seoul from 01 January 2007 to 31 December 2008. Information included general characteristics of patients, factors related to fall, types, places, circumstances and outcomes of fall. Result : The incidence rate of fall, which was 4.4 per 1,000 total discharged patients and 0.5 per 1,000 patient-days, was much lower than that of several hospitals in the United States. The difference may reflect the different incidence reporting system of each hospital. Fall-prone patients were, in general, $$\geq_-$$65 years of age, had an alert mental status, were ambulatory with some assistance, and were dependent on and ambulatory device. High incidence of falls was associated with patients with circulatory disease. The majority of fall events usually occurred in bed or at the bedside in the patient's room, and occurred more often during the night than during the day or evening. Risk factors of fall were use of drugs (antihypertensive or neuropsychiatric drugs) and environmental factors (e.g., overly high bed height, surrounding objects, inadequate fitness shoes and slippery floor). Physical injury occurred in 43.3% of fall events, which typically required diagnosis of injury and treatment such as suturing. Risk factors for repeated falls were use of a neuropsychiatric drug (odds ratio=13.9) and gait disturbance (odds ratio=91.2). Risk factors for fall-related injury were alert mental status (odds ratio=3.3 times more likely to fall than those who were drowsy or in a stupor) and general weakness(odds ratio=3.3 times more likely to fall than those who were not generally weak). Conclusion : Medical and nursing staff should be aware of the fall risk factors of hospitalized patients and should intensively pursue preventative strategies. Development of fall prevention education based on these results is recommended.

• Perspectives in Nursing Science
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• 제5권1호
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• pp.33-43
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• 2008

Objective: This study explored the reuse of data captured into an electronic nursing record system using the International Classification for Nursing Practice to support nursing research of inpatient's falls. Methods: Risk factors relevant to inpatients falls ;n an acute setting were identified from the literature review. Four risk assessment tools and two risk identification studies were selected. To examine the availability of coded data in an electronic nursing record system for the identified fall fisk factors, we reviewed 11.319 hospital-day records of 118 patients who were reported by the self-report system. Results: We identified 24 fall risk factors of five categories from the literature review, which were used to identify the standard nursing statements addressing fall risks. One hundred thirty five nursing statements were searched from the hospital's nursing data dictionary of statements and were matched with 14 fall fisk factors. Using the 135 statements. we found that mental status, catheter of drip in situ, abnormal gait, insomnia, surgical procedure. and dizziness/vertigo appeared frequently in the nursing records of inpatients with fall s. Also we found 6 risk factors more through the record review. Conclusion: The electronic records would be a good research source for inpatients' falls. Specifically international classification for nursing practice based nursing record system has the potential for promoting clinical researches.

• Journal of Korean Medical Science
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• 제33권49호
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• pp.310.1-310.11
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• 2018

Background: Acute pyelonephritis (APN) is one of the most common community-acquired bacterial infections. Recent increases of antimicrobial resistance in urinary pathogens might have changed the other epidemiologic characteristics of APN. The objective of this study was to describe the current epidemiology of APN in Korea, using the entire population. Methods: From the claims database of the Health Insurance Review and Assessment Service in Korea, the patients with International Classification of Diseases, 10th Revision codes N10 (acute tubulo-interstitial nephritis) or N12 (tubulo-interstitial nephritis, neither acute nor chronic) as the primary discharge diagnosis during 2010-2014 were analyzed, with two or more claims during a 14-day period considered as a single episode. Results: The annual incidence rate of APN per 10,000 persons was 39.1 and was on the increase year to year (35.6 in 2010; 36.7 in 2011; 38.9 in 2012; 40.1 in 2013; 43.8 in 2014, P = 0.004). The increasing trend was observed in both inpatients (P = 0.014) and outpatients (P = 0.004); in both men (P = 0.042) and women (P = 0.003); and those aged under 55 years (P = 0.014) and 55 years or higher (P = 0.003). Eleven times more women were diagnosed and treated with APN than men (men vs. women, 6.5 vs. 71.3), and one of every 4.1 patients was hospitalized (inpatients vs. outpatients, 9.6 vs. 29.4). The recurrence rate was 15.8%, and the median duration from a sporadic episode (i.e., no episode in the preceding 12 months) to the first recurrence was 44 days. The recurrence probability increased with the number of previous recurrences. The average medical cost per inpatient episode was USD 1,144, which was 12.9 times higher than that per outpatient episode (USD 89). Conclusion: The epidemiology of APN in Korea has been changing with an increasing incidence rate.

• Clinics in Shoulder and Elbow
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• 제25권1호
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• pp.36-41
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• 2022

Background: Distal biceps rupture is a relatively uncommon injury that can significantly affect quality of life. Early complications following biceps tendon repair are not well described in the literature. This study utilizes a national surgical database to determine the incidence of and predictors for short-term complications following distal biceps tendon repair. Methods: The American College of Surgeons' National Surgical Quality Improvement Program database was used to identify patients undergoing distal biceps repair between January 1, 2011, and December 31, 2017. Patient demographic variables of sex, age, body mass index, American Society of Anesthesiologists class, functional status, and several comorbidities were collected for each patient, along with 30-day postoperative complications. Binary logistic regression was used to calculate risk ratios for these complications using patient predictor variables. Results: Early postoperative surgical complications (0.5%)-which were mostly infections (0.4%)-and medical complications (0.3%) were rare. A readmission risk factor was diabetes (risk ratio [RR], 4.238; 95% confidence interval [CI], 1.180-15.218). Non-home discharge risk factors were smoking (RR, 3.006; 95% CI, 1.123-8.044) and ≥60 years of age (RR, 4.150; 95% CI, 1.611-10.686). Maleness was protective for medical complications (RR, 0.024; 95% CI, 0.005-0.126). Surgical complication risk factors were obese class II (RR, 4.120; 95% CI, 1.123-15.120), chronic obstructive pulmonary disease (COPD; RR, 21.981; 95% CI, 3.719-129.924), and inpatient surgery (RR, 8.606; 95% CI, 2.266-32.689). Conclusions: Complication rates after distal biceps repair are low. Various patient demographics, medical comorbidities, and surgical factors were all predictive of short-term complications.