http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
전자 현미경과 면역 조직 검사에서 특징적인 소견을 보인 Collagenofibrotic Glomerulopathy
김치원 ( Chi Weon Kim ),김효상 ( Hyo Sang Kim ),차란희 ( Ran Hui Cha ),김선문 ( Sun Moon Kim ),오국환 ( Kook Hwan Oh ),문경철 ( Kyung Chul Moon ),김연수 ( Yon Su Kim ) 대한신장학회 2006 Kidney Research and Clinical Practice Vol.25 No.5
Collagenofibrotic glomerulopathy is a relatively rare glomerular disease characterized by the accumulation of spiraled frayed collagen fibrils in mesangial and subendothelial areas. Clinically, patients with the disease usually present with moderate proteinuria and edema. They tend to have hypertension and their renal function deteriorates slowly. We report the case of a patient with collagenofibrotic glomerulopathy who also had Takayasus arteritis and presented with hypertension, proteinuria and dyspnea on exertion. Electron microscopy of the renal biopsy revealed massive accumulation of peculiar collagen fibers and immunohistology using monoclonal antibodies to collagen type III revealed positive stain in glomerular tufts. (Korean J Nephrol 2006;25(5):823-827)
복막투석 환자에서 비강 내 Staphylococcus aureus의 보균과 복막염 및 출구감염증에 대한 연구
김치원 ( Chi Weon Kim ),오윤규 ( Yun Kyu Oh ),오국환 ( Kook Hwan Oh ),나기영 ( Ki Young Na ),임춘수 ( Chun Soo Lim ),김연수 ( Yon So Kim ),채동완 ( Dong Wan Chae ),안규리 ( Curie Ahn ),한진석 ( Jin Suk Han ),김성권 ( Suhng Gwon Ki 대한신장학회 2006 Kidney Research and Clinical Practice Vol.25 No.6
증례 : 말기 신부전 환자에서 발생한 원발성 신장 혈관육종 1예
김선문 ( Sun Moon Kim ),노한 ( Han Ro ),김치원 ( Chi Weon Kim ),차란희 ( Ran Hui Cha ),김연수 ( Yon Su Kim ),김성권 ( Suhng Gwon Kim ),문경철 ( Kyung Chul Moon ) 대한내과학회 2007 대한내과학회지 Vol.72 No.3
원발성 신장 혈관육종은 매우 드문 악성 종양으로, 그 예후가 불량하다. 외국에서는 20예 정도가 보고되어 왔으나, 아직까지 우리나라에서는 보고된 바가 없다. 저자들은 신장출혈로 발현한 원발성 신장 혈관육종 1예를 경험하였기에 이를 보고한다. 특히 본 증례의 경우, 자발성 신장출혈로 발현하였고, 말기 신부전증으로 투석 치료를 받는 중에 발생하였던 점이 이전의 보고와 다르며, 증상 발현부터 사망까지 3개월여 동안의 방사선학적 검사와 두 차례의 수술 등으로 임상경과를 상세하게 알 수 있었다. 신장출혈을 동반한 환자에서 드물지만, 신장 혈관육종 등이 가능함을 알고 향후 감별진단에 고려해야 하겠다. Primary renal angiosarcoma is a rare and fatal malignant tumor. About 20 cases have been reported in the literature, but there has been no report of renal angiosarcoma in Korea. A 67-year old man with end-stage renal disease was admitted to the hospital for left flank pain. A computed tomography examination revealed a subcapsular hemorrhage in the left kidney. The patient was discharged after 2 weeks of observation. However, at 6 weeks after the discharge, the patient revisited the outpatient clinic due to aggravating pain, and a left nephrectomy was performed. The histopathological diagnosis was angiosarcoma. Three weeks after the nephrectomy, a re-operation was performed because of uncontrolled intra-abdominal bleeding. The surgical findings revealed massive metastasis. The patient died of an uncontrolled hemorrhage about 1 week after the second surgery. To our knowledge, this is the first report of a renal angiosarcoma in a patient with end-stage renal disease. It should be noted that a renal angiosarcoma may be a cause of a retroperitoneal hematoma. (Korean J Med 72:322-325, 2007)
김종수(Chong-soo Kim),김용태(Young-tea Kim),윤창식(Chang-sik Yoon),이경식(Kyung-sik Lee),김치원(Chi-weon Kim),한성현(Sung-hyun Han) 한국자동차공학회 2000 한국자동차공학회 지부 학술대회 논문집 Vol.- No.-
In this paper, we developed a Windows 98 version off-line programming system much can simulate a track vehicle model in 3D graphics space. The track vehicle was adopted as an objective model. The interface between users and the off-line program system in the Windows 98's graphic user interface environment was also studied. The developing language is Microsoft Visual C++. Graphic libraries, OpenGL, by Silicon Graphics, Inc. were utilized for 3D Graphics.
김종수(Chong-soo Kim),최우형(Woo-hyung Choi),김용태(Young-tea Kim),최석창(Suk-chang Choi),한성현(Sung-hyun Han),김치원(Chi-weon Kim) 한국자동차공학회 2000 한국자동차공학회 지부 학술대회 논문집 Vol.- No.-
In this paper, we developed a Windows 98 version off-line programming system much can simulate a track vehicle model in 3D graphics space. The track vehicle was adopted as an objective model. The interface between users and the off-line program system in the Windows 98's graphic user interface environment was also studied. The developing language is Microsoft Visual C++. Graphic libraries, OpenGL, by Silicon Graphics, Inc. were utilized for 3D Graphics.<br/>
혈장분리반출술 (Plasmapheresis)과 정주용 면역글로불린 (4 immunoglobulin)을 이용하여 성공적으로 치료한 신이식후 급성 체액성 거부 반응
이정환 ( Jeong Hwan Lee ),차란희 ( Ran Hui Cha ),김치원 ( Chi Weon Kim ),김선문 ( Sun Moon Kim ),장혜련 ( Hye Ryoun Jang ),하종원 ( Jong Won Ha ),박명희 ( Myoung Hee Park ),문경철 ( Kyung Chul Moon ),김연수 ( Yon Su Kim ) 대한신장학회 2006 Kidney Research and Clinical Practice Vol.25 No.5
Acute humoral rejection after renal transplantation is associated with a higher frequency of allograft dysfunction and graft loss. We report a case of acute humoral rejection which was treated successfully with plasmapheresis and intravenous immunoglobulin. A 31-year-old man developed azotemia after kidney transplantation. Kidney biopsy finding was compatible with antibody-mediated rejection, demonstrated by the infiltration of monocytes and neutrophils and the deposition of C4d on glomerulus and peritubular capillaries. We performed five plasmapheresis with concomitant treatment of intravenous immunoglobulin after each session. With aggressive treatment, there was improvement of oliguric acute renal failure, accompanied by decrease in the percentage of PRA and the titer of donor specific antibodies. Repeated kidney biopsy revealed persistent C4d staining on peritubular capillaries despite disappearance of donor specific antibodies. In conclusion, plasmapheresis and intravenous immunoglobulin are effective in treating acute humoral rejection. Korean J Nephrol 2006; 25(5):863-869)