• Asian Oncology Nursing
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• v.7 no.2
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• pp.119-130
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• 2007

Purpose: The purpose of this study was to analyze the data regarding questions raised by women with breast cancer through Internet counseling in Korea. Methods: The data were collected from one internet web-site, providing counseling by physicians. A total of 617 questions were analyzed by content analysis method. Results: About 90 percent of the counselees were patients themselves. But most of the general and health-related characteristics of them were not known from the data. As a result of content analysis, 617 questions were grouped into 9 major categories. The most common major category was identified as "life after treatment" (212 questions, 34.2%), followed by "chemotherapy" (139 questions, 22.3%) and "hormone therapy" (115 questions, 18.9%). Questions regarding "physical symptoms" were the most frequent one in the major categories of "life after treatment", "chemotherapy", and "radiotherapy", while questions regarding "psychological problems" were the least. Conclusion: The findings of this study indicate that it is important for health professionals to provide continuous on-line informational support to women with breast cancer, even after all the treatment is over, especially focusing on physical symptoms. In addition, off-line program needs to be reinforced to provide emotional support that is not well delivered by on-line program.

• Physical Therapy Rehabilitation Science
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• v.4 no.1
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• pp.44-48
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• 2015

Objective: The purpose of this study was to investigate the relationship between anticipatory postural adjustment (APA), single task, dual tasks and physical performances. The trunk muscles of APA consist of bilateral erector spinae (ES) and bilateral internal oblique (IO) adnominal muscles, during rapid stepping with the affected or unaffected leg in a sitting posture. Design: Cross-sectional study. Methods: In patients with chronic stroke, electrodes of surface electromyography (EMG) were attached on the bilateral erector spinae (ES), bilateral internal oblique adnominal (IO), and bilateral rectus femoris (RF) muscles. RF acts as the prime mover. The stroke patients performed hip flexion until $20^{\circ}$ as fast as possible at each leg in a sitting posture according to a visual cue. The visual cue unexpectedly appeared on monitor in front of the stroke patient. The single task was the Timed Up and Go (TUG) test. The dual tasks were the TUGconitive, which increased cognitive capacity, and the TUGmanual task, which had an external focus. Results: All EMG data showed earlier onset latency before the prime mover. In affected leg raising, the onset time of unaffected ES muscle of the stroke patients was correlated with the single and dual tasks (p<0.05). In unaffected leg raising, the onset time of the affected IO muscle was related to all the tasks (p<0.05). Gait speed showed a relationship with the unaffected ES muscle only. Conclusions: The trunk muscles of the bilateral ES and bilateral IO play an important role in APA. The single and dual tasks using TUG test were correlated with the APA s of ES and IO muscles. Dual task by the TUG test is a good measuring tool for reflecting the real life in patients with chronic stroke.

• Journal of Korean Academy of Nursing
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• v.46 no.3
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• pp.454-462
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• 2016

Purpose: Posttraumatic growth (PTG) is defined as 'positive psychological change experienced as a result of a struggle with highly challenging life circumstances'. The purpose of this study was to identify the level of PTG and its correlates in Korean patients with breast cancer. Methods: A sample of 120 participants was recruited from outpatients, who had successfully completed primary treatment of breast cancer at a university hospital., Data were collected from June to December, 2014 using Posttraumatic Growth Inventory, Illness Intrusiveness Rating Scale, Cancer Coping Questionnaire, Revised Life Orientation Test and The Multidimensional Scale of Perceived Social Support. Results: Total score for the PTG was $79.18{\pm}17.54$ in patients surviving breast cancer. Bivariate analyses indicated that PTG was positively associated with having a religion, perceived social support, greater optimism, cancer coping, and illness intrusiveness. Results of the regression analysis showed that cancer coping (${\beta}=.29$, p=.001), optimism (${\beta}=0.28$, p=.001) and illness intrusiveness (${\beta}=0.17$, p=.037) were statistically significant in patients' PTG. Conclusion: The research findings show that the variables of cancer coping, optimism and illness intrusiveness significantly explain PTG and these psychological variables can be used to provide improvement in PTG for patients with breast cancer.

• Korean Journal of Social Welfare
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• v.56 no.4
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• pp.291-316
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• 2004

The purpose of this study is to analyze the contents of child abuse counselling cases on the internet in oder to get useful knowledges to understand child abuse and to search an effective system on the internet for child abuse prevention and treatment. The methodology of this study is based on the quantitative contents analysis, which is useful in transforming qualitative raw data into analyzable quantitative data. Fifty five cases were systematically selected from the internet site of child abuse counselling(www.childabuse.or.kr) and were analyzed by the method of contents analysis. As a result of this study, it was found that there were specific tendencies in the child abuse counselling cases on the internet. Three major issues were reported here. As the first result, the category of clients, the path to find the abusive situation, and the motive and purpose to ask the counselling were presented. Secondly, abusive situations and abusive patterns were analyzed. For the last, the characteristics of sex, age, family pattern and family problem, the emotional characteristics, and the psychological and behavioral characteristics of the abused children and the adult survivors of child abuse were reported. Several suggestions were proposed for the improvement of practice and further research of child abuse prevention and treatment.

• Women's Health Nursing
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• v.22 no.3
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• pp.182-190
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• 2016

Purpose: This study was done to identify effects of cognitive function and cancer coping on quality of life among women with breast cancer treated with antineoplastic agents. Methods: The study was correlational research and participants were 145 women with breast cancer who had received antineoplastic agents. Data were collected from October to November, 2015 via online replies. Cognitive function was measured with the Functional Assessment of Cancer Therapy-Cognitive Function Version-3 (FACT-Cog), cancer coping, with the Korean Cancer Coping Questionnaire (K-CCQ), and quality of life with the Functional Assessment of Cancer Therapy-Breast Version-4 (FACT-B). Data were analyzed using descriptive statistics, t-test, ANOVA, $Scheff{\acute{e}}$ test, ANCOVA, Bonferroni test, partial correlation coefficient, and hierarchical multiple regression with SPSS 21. Results: Cognitive functions, total individual coping, and interpersonal coping explained 42% of quality of life. Cognitive function (${\beta}=.35$, p<.001) was the best predictor of quality of life, followed by total individual coping (${\beta}=.34$, p<.001), and interpersonal coping (${\beta}=.26$, p<.001). Conclusion: Results indicate that cognitive function and cancer coping are meaningful factors for quality of life among breast cancer survivors. Therefore when developing intervention programs for these women, content on cognitive function and coping skills as well as coping resources should be included.

• Journal of Sasang Constitutional Medicine
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• v.12 no.2
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• pp.8-8
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• 2000

1. Background and Purpose : ${\ulcorner}Dong\;Eui\;Sa\;Sang\;Sin\;Pyun{\lrcorner}$is the one of widely used medical books in the Sasang Constitucional Medicine Academy, but there was not enough study of the author. Through the research of the ${\ulcorner}Won\;Ji-Sang{\lrcorner}$, the Author, We highly intent to utilize the book ${\ulcorner}Dong\;Eui\;Sa\;Sang\;Sin\;Pyun{\lrcorner}$. 2. Methods : We arranged Won Ji-Sang's life style with investigation of the Won Yong-Sa(Won Ji-Sang's daughter), Survivors's verbal evidence and related books. 3. Results and Conclusion : 1) Won Ji-Sang's Childhood Name was "Ill Sang", Pseudonym was "Duck Pil", Pen Name was "Sung Am". He was born in "Bong Yang Myune, Je Chon Gune, Chung Buk" at 1885's June 1st of the lunar calendar and moved to "Yeo Ju Gune, Kyung Gi Do" at 1910's, and passed away in "Nae Sa Ree, Whung Chun Myune, Yeo Ju Gune, Kyung Gi Do" at 1962's June 2'nd of the lunar calender, when he was 78s. 2) The outline of philosophy of Won Ji-Sang's was based of "Wha Seo Doctrinal Faction's ideology", which was connected with Kim Pyong-Muk, Yu Jung-Kyo, Lee Gun-Won, Rue Rin-Suk. 3) ${\ulcorner}Dong\;Eui\;Sa\;Sang\;Sin\;Pyun{\lrcorner}$ was published in 1929's when Won Ji-Sang was 45s. However, we couldn't find out how Won Ji-Sang got to know Sasang Constitutional Medicine, and whether or not he had relation with Dong Mu Lee Je-Ma. 4) Won Ji-Sang's medical experience might be started before he was 45, and real medical treatment began when he was 66.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.18 no.1
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• pp.17-25
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• 1996

There are many reports of the surgical management for the craniofacial abnormalities arising from the irradiation of the head and face for treatment of childhood cancers. Since the mordern combined-modality theraphy for childhood cancers began in the late 1960s and the early 1970s, recent reports have described the occular, dental and maxillo-facial abnormalities after irradiation in long-term survivors of cancers of the head and face. The resultant deformities may be known to be difficult to reconstruct with surgical techniques. This paper describes the late reconstructive surgery for the unilateral orbital and malar hypoplasia after eyeball enucleation and irradiation during childhood to correct the facial asymmetry and expand the contracted orbital socket into the functional dimension for the retaining eyeball prosthesis with spherical implant. We reports the satisfactory preliminary results from the midfacial osteotomy through the supero-lateral orbital rim and malar bone and the antero-lateral repositioning with the autogenous bone grafting in 26 year-old female patient who will be planned to make the new eyeball prosthesis by the department of ophthalmology.

• Advances in pediatric surgery
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• v.18 no.1
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• pp.12-17
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• 2012

The purpose of this study is to analyse clinical impact of specific MRI findings in liver in patients of long-term survivors after Kasai portoenterostomy (KPE). Twenty-eight patients who were underwent KPE were followed up more than 5 years. Macro-regenerative nodule (MRN) and beaded-duct dilatation (BDD) were considered as important findings in liver MRI. The association between these findings in MRI and clinical indicator, serum bilirubin level and history of cholangitis were evaluated. Sixteen patients (57.1%) were shown MRN in liver MRI. Therewere 14 patients(50%) whose MRI showed BDD. Serum total and direct bilirubin were 3.6 mg/dL and 1.8 mg/dL respectively in positive MRN group whereas 1.4 mg/dL and 0.7 mg/dL in negative MRN group (p = 0.427). Serum total and direct bilirubin level were 4.2 mg/dL and 2.1 mg/dL in patients with BDD negative group compare to 1.1 mg/dL and 0.5 mg/dL in BDD positive group (p = 0.281). The odds ratio to have cholangitis in the patient with MRN was 2.3 and 0.53 in patient with BDD in their MRI findings. MRN in liver MRI may suggest high bilirubin level and more chance to have cholangitis, but the findings of BDD may related to low bilirubin level and less change to have cholangitis.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.27 no.3A
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• pp.188-195
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• 2002

The M-algorithm for decoding convolutional codes can significantly reduce the complexity of the Viterbi algorithm by tracking a fixed number of survivor paths in each level of the decoding trellis. It is an easily-implementable algorithm suited for real-time processing of high-speed data. The algorithm, however, generates a sequence of catastrophic errors when the correct path is not included in the set of survivor paths. In this paper, the performance of the M-algorithm obtained from using various decoding complexity levels, frame lengths, and code constraint lengths is presented. The performance gain is quantified when the algorithm is used in conjunction with codes of increased constraint length. In particular, it is demonstrated the gain from the increased code free distance overcompensates the loss from the correct path being excluded from the survivors, when the frame length is short to moderate. Using 64 survivor paths, the signal-to-noise ratio gain obtained by increasing the constraint length from K=7 to K=9, 11, 15 is respectively 0.6, 0.75, and 08dB, when the frame of length L=100 has the frame error rate of 0.01%.

• Journal of Navigation and Port Research
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• v.39 no.6
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• pp.473-478
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• 2015

In this paper, we suggest a flexible multiband antenna which can be equipped on an inflatable life-jacket. The antenna can send distress alert and location data of survivors to assist rescue operation when crew or people are in distress. The antenna operate in three frequency bands such as VHF-DSC band (156MHz), COSPAS-SARSAT band (406MHz) and GPS band (1,575MHz). The GPS band is implemented with a square ring-slot planar antenna, the COSPAS-SARSAT band and the VHF-DSC band antenna is implemented by monopole type. In order to give flexibility of substrate to be equipped on life-jacket, FR4-epoxy substrate of thickness 0.2mm is used to make antenna. The reflection coefficients of the fabricated antenna are -8.8dB, -20.4dB and -10.7dB at each bandwidth like VHF-DSC, COSPAS-SARSAT and GPS band, respectively, when people are wearing life-jacket integrated multiband antenna.