• Journal of Korean Neurosurgical Society
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• v.37 no.4
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• pp.287-292
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• 2005

Objective: Recent clinical studies have demonstrated that intracisternal administration of recombinant tissue plasminogen activator(rt-PA) can facilitate the normal clearing of blood from the subarachnoid space. Urokinase, a first generation fibrinolytic agent, has been used to liquify such clots with some success. Therefore, recombinant tissue plasminogen activator, a second generation fibrinolytic drug that may be safer and more effective, is studied to evaluate its dosage to lyse clots in vitro and reactivity in the brain parenchyme. Methods: Intracerebral hematomas were created by stereotactically injecting 2ml of clotted autogenous blood into the brain parenchyme of total 28 anesthetized adult cats (weighting 3.8 to 4.1 kg). The control animals (group A) received 1 ml of normal saline injected into the clots and the experimental animals received each 0.1 mg of rt-PA (group B), 0.5mg of rt-PA (group C) and 1 mg of rt-PA (group D) at 6 hours after the clot injection. Results: 1. The amount of remained clots after lysing the hematomas were as follows: $1.80{\pm}0.17ml$ in group A, $1.65{\pm}0.23ml$ in group B, $0.61{\pm}0.37ml$ in group C and $0.52{\pm}0.34$ in group D. The result indicated that hematomas in rt-PA treated groups (C & D) were lysed better than the control group. 2. At least 0.5mg of rt-PA should be required for the lysis of 2ml of hematomas. 3. Light microscopic examination revealed no histological evidence of hemorrhage in tissue sections from each brain. Conclusion: Recombinant tissue plasminogen activator may be safely and effectively employed for the lysis of intracerebral hematomas in animal model.

• Journal of Preventive Medicine and Public Health
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• v.9 no.1
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• pp.39-47
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• 1976

The organized community is the one of the best system for the effective public health administration, and a model area was selected for the study to see what would be achieved when a certain small community is placed under the special public health control based on the family unit. The 178 families involved total of 875 populations. The rate of vaccination with B.C.G. among 191 infants and children could be increased upto 100.0% from 72.5% of the time when the basic study was performed after 8 months period of this study; 99.0% from 47.1% with D.P.T.; 96,9% from 71.7% against smallpox; 83.2% from 69.1% against poliomyelitis; but only 25,7% from 21.5% against measles. The status of family planing was 36.8% among 155 women of possible conception at the time of the basic research. And, at the end of this study, the number of women utilizing one of the methods of contraception for family planning were increased upto 52.9% among the same number. The most frequently utilized method was 34.1% of oral pills followed by 30.5% of intrauterine device; but both of which had higher rate of interruption of use because of the complications, 14.3% and 16.0% respectively. The 10 pregnant women at the time of basic research experienced normal deliveries during the period of study and they had received pre and postnatal health care through this health center. The status of oral hygiene, pulmonary tuberculosis control, and parasitological examination were also reported as well as the cases with diseases seen among the population and vaccinations performed against other infectious diseases. The stress on discussion was placed upon the effectiveness of public health administration when it is undergone on the individual family unit to achieve the best results. However, the shortness of both personnel and material resources were considered to be the one of the major difficulties retarding the generalization of the idea obtained through this study based on family unit public health administration.

• Research in Community and Public Health Nursing
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• v.12 no.1
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• pp.60-70
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• 2001

The purpose of this study was to analyze the relation between health behavior and public health center utilization among lower income families who earned half of the average Korean family income. The cross-sectional descriptive survey research we conducted was a nationwide randomization sampling among lower income families. The data was collected from July 12 to August 7. 1999 and the total sample was 5.819 household members 1,735 households). There were, three major findings according to these studies. 1. In health behaviors, 26.5% of respondents had a health examination. Among them, 41.5% were in a poor condition of health. In health promotion behaviors, only 37.3% of respondents were doing activities for health maintenance or promotion. 2. In the results of the public health center utilization for the past year. 57.4% of respondents visited one or more times. In addition, 46.2% of respondents wanted to use a visiting nursing service. 3. In the results of multiple logistic regression, we found that less education, larger family size, and medicaid affects more utilization of public health center. In addition, older age, living without a spouse, less education, larger family size, lower family income. and public health center usage affects requests for the visiting nurse service.

• Korean Journal of Social Welfare Studies
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• no.36
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• pp.103-127
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• 2008

This study investigated the mechanism and the degree of the effects of social capital on children's depression by using the Korean National Child and Adolescent Panel data Yr. 1. We predicted that the human capital of a child's family such as education and income would influence children's depression directly, and indirectly through family and community social capital. We further predicted that the influence of the community social capital would be exerted on the depressive symptoms more so through the family social capital. The findings suggest that both the human capital and the community social capital influence children's depression through family social capital more so than directly. The findings underscore the importance of the qualities of family relationship for a child's mental health and suggested family policies and intervention strategies that strengthen families.

• The Journal of the Korean dental association
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• v.21 no.12 s.175
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• pp.991-995
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• 1983

A radicular cyst is a slowly-growing epithelial sac lining a pathologic cavity in the bone at the apex of a tooth. Large radicular cyst revealed by radiographic examination almost always appear to involved several teeth. The author observed a 31 year old woman with a labial swelling and palatal mucosal expansion of the maxillary anterior region. Radiographic examination indicated that the lesion extended from the left maxillary lateral incisor to the right lateral incisor. Cyst consisted of tan to gray yellow slightly firm to partly hard plaque like tissue measuring 3.4 x 2.2 x 0.3㎝. The author has treated the cyst by means of enucleation with apicoecomies of the involved teeth except the right central incisor. Recovery proceed satisfactorily and there were no clinical or radiologic signs of recurrence 8 months later.

• Proceedings of the KSR Conference
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• 2007.05a
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• pp.1685-1690
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• 2007

Wave and following checking cycle arbor in the mountains form that examine various theories that decide checking cycle and data and application possibility that can acquire actually were presented. If see in standpoint that breakdown detects singularity availability before change happening, problem is advanced how action of device may do ordinary times supervision (monitoring) or checking cycle. In checking cycle decision, situation of latency breakdown that can not know that cause breakdown before device that is using examines can exist. Example such as car examination, faur and equitable spirit health examination, security device etc. can be fatal the time. Therefore, study and examined arbor in the mountains room of family proper checking cycle.

• Korean Journal of Veterinary Research
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• v.47 no.1
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• pp.91-94
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• 2007

tisue disease of dog and cat, resembling Ehlers-Danlos syndrome (EDS) in man. EDS is characterizedby loose, hyperextensible and, fragile skin, it is attributed to mutations in connective tisue gene. Thesemutations cause defects in type I or II collagen synthesis and as a result lack of strength or elasticityto skin, joint, ligament and vessels. EDS-affected animals often experience subcutaneous hematomas thathave long bleeding times. The 4-years old male Yorkshire terrier was evaluated because of subcutaneoushematoma after stifle surgery. Clinical examination revealed a thin and hyperextensible skin and jointlaxity. The degree of skin extensibility index was 23.4%, marked skin stretchy. Clinical diagnosis wasconfirmed by histophathological examination of a skin biopsy revealing reduced packing density ofcollagen fiber of skin.

• Imaging Science in Dentistry
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• v.53 no.2
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• pp.169-174
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• 2023

Gardner syndrome has head and neck manifestations that may be recognized during dental visits. Features such as multiple gnathic osteomas, impacted supernumerary teeth, and multiple foci of idiopathic osteosclerosis can be easily identified on dental radiographs, prompting the clinician to refer the patient for further investigation. A dental examination and routine radiographs play a vital role in revealing the extracolonic presentation of Gardner syndrome, which facilitates timely screening and detection of colorectal cancer and other malignancies associated with this condition. This report discusses the case of a 50-year-old Caucasian man who presented with a hard swelling of the left angle of the mandible and was diagnosed with Gardner syndrome based on abnormal findings from an oral examination, dental imaging, and medical and family history.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.16
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• pp.6525-6529
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• 2014

Background: The aim of this study was to determine the health beliefs and knowledge about breast self examination (BSE) and the actual BSE habits of female university nursing students. Materials and Methods: The study sample recruited 189 nursing students who agreed to participate in the study. Descriptive statistics, the Mann-Whitney U test, one way ANOVA test, t test and Pearson correlation analysis were used to analyse the data. Results: 83.1% of nursing students had knowledge about breast cancer (BC) and BSE in the study. BSE was practiced by 70.4% of nursing students; 21.8% of them performed BSE regularly. A fear of developing BC was an incentive for 85% of nursing students to practice BSE. The confidence subscale scores in the third and fourth years of students' university education were higher, and the barrier subscale score in these same years was lower than their first years of study. Perception of benefit of nursing students experiencing breast-related discomfort exerted a positive effect. Nursing students with lower perception of barriesr performed BSE regularly. In conclusion, nursing students' years of university study, breast cancer knowledge, history of breast cancer in family, and BSE practice status were factors affecting their health beliefs. Conclusions: These study results indicate the importance of developing education and training programs which educate not only nursing students but all women about breast cancer, its symptoms, the importance of early diagnosis and of regular BSE.

• Archives of Craniofacial Surgery
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• v.22 no.4
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• pp.214-217
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• 2021

Fibrofolliculoma is a benign tumor characterized by a smooth, dome-shaped papule of size 2-4 mm. Most fibrofolliculomas occur as multiple lesions, and very rarely, they are solitary. Herein, we report a case of solitary fibrofolliculoma found in the alar rim, without the typical characteristics of a fibrofolliculoma. A 42-year-old man visited the hospital with a protruding lesion that had occurred 1 year previously. A mass of size 5×7 mm was observed on the left alar rim. The tumor was dome-shaped and palpable. The patient did not have any similar lesions elsewhere. No family member was known to have such a lesion. An incisional biopsy was performed before surgery, and pathological examination revealed hyperkeratosis and dyskeratosis; however, an accurate diagnosis was not made. Complete resection was planned for the mass on the alar rim. The resected mass was subjected to permanent biopsy, and the pathological examination results led to the diagnosis of fibrofolliculoma. Therefore, when diagnosing a dome-shaped mass in the alar rim, despite the suspicion of a very rare disease, it is necessary to suspect fibrofolliculoma and consider the process from diagnostic examination to treatment.