• 대한간호학회지
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• 제29권4호
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• pp.790-801
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• 1999

The purpose of this study was to generate a grounded theory of how families with kidney donor or recipient coped with kidney transplantations. Interview data from twelve families involved in kidney transplants was analyzed using the grounded theory method. Data analysis revealed that “protecting the family” was the main theme that represented family member experiences. In order to maintain family function and to protect the family from breaking up, family members had to adjust the family structure from the traditional style of a husband-centered family, to one that was patient health -centered. The process of this adjustment was a very long and difficult one, taking several years from the recognition of the kidney disease to the kidney transplants. Family members, especially spouses, employed nine different strategies to deal with various problems and conflicts which occurred during the process : 1) paying attention to the patient's illness and complications ; 2) accepting the patient's illness as the family's illness as well ; 3) managing the patient's illness and complications that occured ; 4) being thrifty ; 5)supporting the kidney donor ; 6) accepting and replacing the lost roles of the patient ; 7) keeping composure and encouraging the patient ; 8) sustaining the patient's independence ; 9) self-restraining sexual desires. These findings suggest that there is a developmental process where family members adjust to a kidney transplant over time. There is also a need for increased social and psychological health services for all family members over the course of kidney transplants.

• 대한간호학회지
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• 제29권6호
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• pp.1324-1335
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• 1999

The purpose of this study was to explore the educational needs of patients with, kidney transplants and their family members to develop a rehabilitational and educational program. Data were collected from January 29, 1999 to April 20, 1999 with interviews using a structured questionnaire. There were 184 subjects in this study. of them, 107 were patients who had kidney transplants and had visited at the out-patient department of three general hospitals located in Seoul and 77 were family members. The questionnaire used for this study was developed by the investigator through a literature review and from data collected from 11 professional personnel and three kidney transplant patients and their families. The data were analyzed using the SAS program with t-test, ANOVA, Scheff test, Pearson correlation coefficient. The results are as follows; 1) In the patient group, total mean score for educational needs was 154.61 and the item mean score was 3.96. For the family group, total mean score for educational needs was 168.84 and the item mean score was 4.15. So in the family group, educational needs were scored higher than by the patient group. With regard to domains, both patient and family groups had as the highest educational needs, the domain of physical health and the top ten items in the educational needs were also in the domain of physical health. 2) In the patient group, women and the divorce/ bereavement group had higher educational needs in the domain of nutritional management, those who had been admitted longer than four weeks from their kidney transplant had higher educational needs in the domain of physical health and those who were less than 4 years from their transplant had higher educational needs in the domain of follow-up care. In the family group, those who were Catholics and had high school education had higher educational needs in the domain of nutritional management. 3) In the patient group, academic background was positively correlated(r=.208, p=.031) to educational needs.

• Journal of Korean Biological Nursing Science
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• 제17권4호
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• pp.331-340
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• 2015

Purpose: This study was to develop and evaluate an individualized education program based on self-efficacy for patients with kidney transplantation in Korea. Methods: A nonequivalent control group pretest-posttest design was used. The participants consisted of 43 patients who underwent kidney transplants at one hospital in Seoul, from July 2012 to April 2013. The experimental group received an individualized education based on self-efficacy in the hospital and follow-up telephone consultation in the 2nd and 3rd week after discharge. The control group received a routine discharge education. Knowledge, self-efficacy, and compliance related to kidney transplant were measured and analyzed by frequency, average, Mann-Whitney U test, Fisher's exact test, independent t-test, and ${\chi}^2$-test using SPSS WIN 20.0. Results: Significant differences were found in self-efficacy between the experimental group and the control group. But no significant differences were found in knowledge and compliance between two groups. The scores of several items on monitoring health status in compliance were higher in the experimental group than those of the control group. Conclusion: The results of this study demonstrate the fact that an education program based in self-efficacy for patients with kidney transplant would be effective in improving self-efficacy and the ability to monitor their health status.

• Investigative and Clinical Urology
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• 제59권6호
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• pp.410-415
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• 2018

Purpose: Despite meticulous techniques, surgical complications continue to be problematic in kidney transplant recipients. Role of routine stenting to reduce complications is controversial. In this study, we compare incidence of early urological complications, lymphoceles, urinary tract infections (UTI) and graft function; with or without double-J stenting. Materials and Methods: All patients who underwent live related donor renal transplantation from February 2014 to February 2016 were included. Transplants prior to February 2015 were without routine stenting; subsequent transplants were with routine stenting. Patients with neurogenic bladder, previously operated bladder and delayed or low urinary output were excluded. Followup was for at least three months. Descriptive statistics was performed for all parameters. Chi square test and Fisher's Exact test were used for qualitative variables. For quantitative variables, Mann-Whitney test was used to test median difference and independent samples t-test for mean difference. The p-value ${\leq}0.05$ was considered significant. Results: We analysed 74 patients (34 stented and 40 non-stented). There was no difference in the incidence of urinary leak, anastomotic obstruction, lymphoceles or UTI (p>0.4 for all comparisons). However, mean estimated glomerular filtration rate at sixth day, 14th day, one month and two months were 76.1 vs. 61.5 (p=0.025), 72.1 vs. 56.6 (p=0.005), 79.4 vs. 63.1 (p=0.002) and 82.0 vs. 63.3 (p=0.001) in the stented versus non-stented groups. Conclusions: Placement of ureteral stent in renal transplant does not significantly affect the incidence of early urinary complications or UTI. However, graft function is significantly better in stented recipients, at least in the short term.

• 한국임상수의학회지
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• 제40권6호
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• pp.423-428
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• 2023

The mouse kidney transplantation model serves as an invaluable tool for exploring various aspects of the transplant process, including acute rejection, cellular and humoral rejection, ischemia-reperfusion injury, and the evaluation of novel therapeutic strategies. However, conducting venous anastomosis in this model poses a significant challenge due to the thin and pliable characteristics of the renal vein, which often obstruct clear visualization of the resected vein's edge. This study proposes the adoption of a two stay suture technique to enhance the visualization of the renal vein's edge, thereby facilitating efficient and successful venous anastomosis. A total of 22 mice served as kidney donors in this study. The conventional anchoring suture technique was employed for venous anastomosis in 11 of these mice, while the remaining 11 underwent the two stay suture technique. The anastomosis duration and completion rates were then compared between these two groups. The conventional anchoring suture technique yielded an average anastomosis time of 29 minutes and a completion rate of 64%. In contrast, the two stay suture technique demonstrated a substantial improvement, with an average anastomosis time of 14 minutes and a completion rate of 100%. The two stay suture technique offers a promising solution to enhance visualization during venous anastomosis in murine kidney transplantation. This technique may particularly benefit novices by enabling them to perform venous anastomosis more easily, swiftly, and successfully.

• 대한간호학회지
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• 제47권4호
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• pp.445-455
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• 2017

Purpose: This study was conducted to develop an Empowerment Education Program (EEP) for kidney transplant patients and to test the program's effects on uncertainty, self-care ability, and compliance. Methods: The research was conducted using a nonequivalent control group with a pretest-posttest design. The participants were 53 outpatients (experimental group: 25, control group: 28) who were receiving hospital treatment after kidney transplants. After the pre-test, patients in the experimental group underwent a weekly EEP for six weeks. The post-test was conducted immediately after, and four weeks after the program's completion in the same manner as the pre-test. For the control group, we conducted a post-test six and ten weeks after the pre-test, without and program intervention. A repeated measure ANOVA was performed to compare the change scores on main outcomes. Results: Uncertainty was significantly lower in the experimental group than in the control group, both immediately after (t=-3.84, p=<.001) and 4 weeks after (t=-4.51 p=<.001) the program, whereas self-care ability (t=5.81, p=<.001), (t=5.84, p=<.001) and compliance (t=5.07, p=<.001), (t=5.45, p=<.001) were significantly higher. Conclusion: Kidney transplant patients who underwent an EEP showed a decrease in uncertainty and an improvement in self-care ability and compliance. Thus, our findings confirmed that an EEP can be an independent intervention method for improving and maintaining the health of kidney transplant patients.

• 동의생리병리학회지
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• 제23권1호
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• pp.166-173
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• 2009

Cyclosporine(CsA) is an immunosupressant drug widely used in post-allogeneic organ transplant to reduce the activity of the patient's immune system and so the risk of organ rejection. It has been studied in transplants of skin, heart, kidney, liver, lung, pancreas, bone marrow and small intestine. Initially isolated from a Norwegian soil sample, Both kidney and liver dysfunction are prominent side effects of CsA. The present study was designed to determine the possible protective effect of salidroside(Sal) isolated from the BuOH extract of Acer termentosum Max against oxidative damage in CsA-treated(50 mg/kg, ip) nephrotoxicity rats. Results showed oral administration of methanol and butanol extact of Acer termentosum Max(200 mg/kg, po) significantly reduced activities of marker enzymes(BUN, Creatinine) and LDH activity in serum to CsA induced experimental kidney injured rats. And significantly decrcease of protein amount level in urine and activities of free radical formation enzyme were significantly improved by the treatment of Sal. And significantly decrcease of MDA level in kidney and activities of calalase, glutathione peroxidation and SOD were significantly improved by the treatment of Sal(20 mg/kg, po). But glutathione concentration and glutathione S-transferase actitity was not affected. Results of this study revealed that Sal could afford a significant protection in the alleviation of CsA-induced nephrotoxicity injury.

• 한국콘텐츠학회논문지
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• 제12권9호
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• pp.250-256
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• 2012

골밀도 감소에 의해서 발생되는 골감소증, 골다공증 등은 폐경 후 여성에게 유병률이 높은 질환이며, 골다공증 골절에 따른 사회적 의료비 상승으로 의학적 관심이 급증하고 있다. 신부전환자는 체내에 비타민D 합성 능력이 저하되어 칼슘 흡수가 감소하여 뼈의 섬유화가 발생되고, 골밀도가 감소하는 현상이 나타난다. 따라서 신부전환자는 신장 기능 장애로 그치지 않고, 골다공증과 같은 골밀도 감소에 따른 합병증에 노출되어 있다. 본 연구에서는 치료 중에 있는 신부전환자들의 골밀도 변화를 관찰하였고, 신장이식 전후에서 발견되는 골밀도 변화를 분석하였다. 조사대상은 부산 B종합병원 신장내과 내원환자 중 신부전환자 214명을 신장이식의 유무에 따라 골밀도의 변화를 세대별, 성별로 나누어 분석했다. 분석결과 신장이식 환자군에서는 골밀도가 유지되거나 개선되었지만, 비신장이식 환자군에서는 골밀도가 꾸준히 나빠지는 결과를 보였다. 신부전환자는 신장이식을 받는 것이 최선의 치료책으로 사료되며, 신장이식을 통해서 골밀도의 개선이 가능함을 확인하였다. 이는 추가적으로 예상되는 합병증을 예방하기 위한 자료로도 활용할 수 있다.

• Journal of Chest Surgery
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• 제39권9호
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• pp.714-717
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• 2006

심장과 신장의 경우 현대의학에서 이식이 중요한 치료방법으로 자리잡고 있으며 그 적응증이 확대되고 있다. 그러나 만성신부전은 심장이식의 금기였으며, 심부전도 신장이식의 금기로 심장과 신장의 동시이식이 이루어지는 경우는 흔치 않았다. 하지만 심부전과 신부전에 대한 치료의 발달로 심장-신장 동시이식의 필요성은 증가하고 있으며 동시에 면역학의 발달과 수술 기술 등의 발달로 그 가능성은 높아지고 있다. 우리나라에서는 지난 1969년과 1992년에 신장이식과 심장이식이 각각 성공하였으나 그동안 동시이식은 없었다. 본 증례는 분만 후 발생한 심근병증으로 심부전이 발생하고 이로 인한 신부전으로 투석을 받던 33세의 여자환자에 대해 본원에서 1년 전 시행한 '심장-신장 동시이식'에 대한 보고이다. 현재 환자는 정상 심장기능에 투석 없이 건강하게 생활하고 있으며 이에 그 결과를 문헌 고찰과 더불어 증례 보고하는 바이다.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제29권3호
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• pp.186-190
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• 2003

본과에서는 신장 이식자에서 매우 드물게 발현되는 구강내의 카포시 육종을 경험하였으며 이와 같이 장기 이식 후 면역 억제제를 투여하는 환자에서 구강내 카포시 육종의 발현시에는 전신적으로 이환된 경우가 많으므로 특별한 주의를 요하리라 사료된다.