http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : ( Biro Kim ) (검색결과 4 건)
- 무료
- 기관 내 무료
- 유료
-
Very-Late Onset Diffuse Large B-cell Lymphoma with CD3 Coexpression in a Kidney Transplant Patient
( Biro Kim ),( Sungjin Chung ),( Seok Hui Kang ),( Seok Goo Cho ),( Cheol Whee Park ),( Yoon Sik Chang ) 대한신장학회 2011 Kidney Research and Clinical Practice Vol.30 No.6
B-lineage non-Hodgkin lymphoma may aberrantly coexpress T-cell markers. In general population, however, cases of diffuse large B-cell lymphomas with CD3 co-expression are rare because the CD3 marker is the most lineage specific T-cell antigen. We report a case of CD3 coexpressed diffuse large B-cell lymphoma in a 47-year-old male patient presented with dyspepsia who had transplanted a kidney 17 years ago. An esophagogastroduodenoscopy displayed an ulcerated mass in the gastric antrum. The pathology of the mass was monomorphic post-transplant lymphoproliferative disorder - specifically, CD20- and CD3- positive diffuse large B-cell lymphoma. Resection of the mass and postop chemotherapy were performed. A follow-up computerized tomography showed disapperance of tumor. No recurrence was observed until 7 month after treatment. Nevertheless, the patient`s renal function gradually aggrevated and progressed to end stage renal disease. As far as we know, this is the first case of diffuse large B-cell lymphoma with CD3 coexpression after kidney transplant.
-
Kim, Ye-Jean,Choi, Oknan,Kim, Biro,Chun, Jiyoung,Kang, Kyung-Ah Korean Society for Hospice and Palliative Care 2020 한국호스피스.완화의료학회지 Vol.23 No.1
Purpose: The purpose of this study was to compare differences in spiritual needs (SNs) and factors influencing SNs between patients with progressive terminal kidney disease and their family caregivers. Methods: An explorative comparative survey was used to identify the SNs of patients (N=102) with progressive terminal kidney disease undergoing hemodialysis and their family caregivers (N=88) at a general hospital located in Seoul, South Korea. The data were analyzed using descriptive statistics, the chi-square test, the independent t-test, one way analysis of variance, the Scheffe test, and multiple regression with dummy variables. Results: The SNs among family caregivers were higher than in the patient group. SNs were higher among those who were religious in both groups. Loving others was the highest-ranked subdimension in the patient group, followed in descending order by maintaining positive perspective, finding meaning, Reevaluating beliefs and life, asking "why?", receiving love and spiritual support, preparing for death, and relating to God. In the family group, the corresponding order was maintaining positive perspective, loving others, finding meaning, receiving love and spiritual support, preparing for death, relating to God, and asking "why?". The factors that had a negative influence on the level of SNs were not being religious in the patient group and having only a middle school level of education in the family group. Conclusion: The results of this study may serve as evidence that spiritual care for non-cancer patients' family caregivers should be considered as an important part of hospice and palliative care.
-
( Min Keun Kim ),( Biro Kim ),( Jun Young Lee ),( Jae Seok Kim ),( Byoung Geun Han ),( Seung Ok Choi ),( Jae Won Yang ) 대한내과학회 2013 The Korean Journal of Internal Medicine Vol.28 No.1
Background/Aims: Diastolic dysfunction occurs frequently in patients with chronic kidney disease (CKD) and is associated with heart failure (HF) or mortality. We investigated whether the ratio of early diastolic mitral inflow velocity to early diastolic mitral annulus velocity (E/e′ ratio), estimated using tissue Doppler imaging, has prognostic value for cardiovascular morbidity and all-cause mortality in patients with CKD. Methods: For 186 patients with CKD of stages III to V, we obtained echocardiograms with tissue Doppler imaging. A 5-year follow-up of 136 patients was performed based on hospital records and telephone interviews. The enrolled patients (79 males and 57 females) were categorized into the following CKD subgroups: stage III (n = 25); stage IV (n = 22); and stage V (n = 89). Results: The average follow-up period was 30.45 months and the mean age of the patients was 61.13 years. The mortality rate after 5 years was 60.0%. The causes of death were: sepsis, 21.9%; HF, 16.2%; and sudden death, 15.2%. Age (p = 0.000), increased C-reactive protein level (p = 0.018), and increased E/e′ ratio (p = 0.048) were found to correlate with mortality. Age (p = 0.000), decreased ejection fraction (p = 0.003), and increased E/e′ ratio (p = 0.045) correlated with cardiovascular event. Conclusions: The E/e′ ratio can predict mortality and cardiovascular events in patients with CKD who have diastolic dysfunction.
-
Initial Stage of Graphene Growth on a Cu Substrate
Hwang, Chanyong,Yoo, K.,Kim, S. J.,Seo, E. K.,Yu, H.,Biró,, L. P. American Chemical Society 2011 JOURNAL OF PHYSICAL CHEMISTRY C - Vol.115 No.45
<P>The growth of graphene on copper foil has attracted attention in the last two years due to its feasibility for a controllable growth process. One of the key issues remaining for practical application of graphene in solid-state devices is growth with a large grain size. Because the C–C bond in graphene is strong enough to prevent the evaporation–condensation process, Smoluchowski ripening is expected to be the dominant process for coalescence. In this article, we present the initial growth process of graphene on a Cu foil via the chemical vapor deposition method by using secondary electron microscopy and Raman microscopy. In contrast to the other transition-metal substrates, such as Ir and Rh, the center of graphene islands binds to the substrate more rigidly than the edge. For the growth with a large grain size, the graphene should be grown on a substrate with a low diffusion barrier for the carbon clusters (or islands) with low flux; this is the controlling parameter for the grain size. In addition, high-temperature growth (or annealing) generally becomes a dominant condition for the completion of graphene growth with large grains after the coalescence.</P><P><B>Graphic Abstract</B> <IMG SRC='http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jpccck/2011/jpccck.2011.115.issue-45/jp205980d/production/images/medium/jp-2011-05980d_0010.gif'></P>
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
