http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
박봉건,선휘경,박재선,이상준,김은순,김희숙,문정섭 인제대학교 2000 仁濟醫學 Vol.21 No.2
Acute gastric dilatation is sudden and excessive distention of the stomach by fluid and gas, often accompanied by vomiting, dehydration, and peripheral vascular collapse. Most cases of acute gastric dilatation have occurred as a postoperative complication and other predisposing causes which have been documented include chronic illness, acute infections, emotional stress, physical injuries, diabetes mellitus, progressive muscular atrophy, excessive food intake, and body cast attachment. Early recognition of this condition is important, since the mortality is high if treatment is delayed. Decompression by continuos suction, together with careful restoration and maintenance of water and electrolyte balance, constitutes the essence of the therapy. We report a case of acute gastric dilatation developed after trauma with review of literatures.
박봉건,최효진,박재선,이상준,양대열,정우경,고행일 인제대학교 2000 仁濟醫學 Vol.21 No.2
Rapidly progressive Glomerular nephritis(GN) has features of a number of different diseases and this heterogeneity of it has confounded many clinical classification and trials of therapy. Especially, the discovery of antiglomerular basemembrane ( Anti-BBM) antibody as demonstrated pathogenicity and antineutrophilic cytoplasmic antibody(ANCA) associated with vasculitis that allowed development of a rational form of treatment. Subgroup is being recognized to have both ANCA and anti-GBM antibodies-so called double-positive group. This subgroup has different manifestation of clinical disease, which occurs with pure anti-GBM disease or ANCA positive group. These considerations are important in making a therapeutic decision. We report a first case of double positive patient in Korea with review of literatures.
유지 혈액 투석환자의 혈중 포도당 농도 변화에 관한 연구
박재선,선휘경,박봉건,이상준,김은순,김희숙,정우경,권인순,고행일,정귀원 인제대학교 2000 仁濟醫學 Vol.21 No.2
Objectives: The study was done to investigate the changes of serum glucose concentrantion and glucose loss during hemodialysis with and without glucose in the dialysate. Method and Materials: Authors studied 23 patients(11 non-diabetes and 12 diabetes) with end-stage renal disease undergoing long-term maintainence hemodialysis. Hemodialysis was performed with glucose free and glucose containing dialysate. Each blood and dialysate outlet fluid sample was drawn for glucose concentration every hour. Results: 1) In non-diabetes and diabetes, serum glucose concentration was decreased during hemodialysis with glucose free dialysate. 2) Net glucose loss during the four hours of hemodialysis was 50-7lg. 3) There was no change in serum glucose concentration during hemodialysis with glucose containing dialysate in non-diabetic endstage renal disease. But, in diabetes, the serum glucose concentration was decreased during hemodialysis with glucose containing hemodialysate. Conclusion: This study suggested that blood glucose concentration was decreased during hemodialysis because of glucose loss in dialysate outlet fluid. Therefore, the addition of glucose to dialysis fluid may help the prevention of hypoglycemia and energy balance. But, in diabetes, further study is needed.
철근배근형태에 따른 철근보강 숏크리트의 휨파괴 거동특성 연구
박연준(Yeon-Jun Park),이정기(Jung-Ki Lee),노봉건(Bong-Kun Noh),유광호(Kwang-Ho You),이상돈(Sang-Don Lee) 한국암반공학회 2010 터널과지하공간 Vol.20 No.3
H-beam과 격자지보는 국내 터널공사에서 가장 널리 쓰이는 강지보재이다. 스칸디나비아를 비롯한 북유럽 국가들에서 흔히 쓰이는 철근보강 숏크리트는 H-beam 이나 격자지보 이상으로 경제적이고 효율적인 측면에서 이점이 있음에도 국내에서는 아직 적용되지 않고 있다. 본 연구에서는 실험실 시험을 통하여 국내 터널에 가장 적합한 철근 배근 설계를 결정하고자 복철근 배근을 포함하여 철근 배근 형태를 달리하여 시험을 수행하고 그 결과를 비교하였다. H-beam과 격자지보에 의한 보강효과도 같은 방법으로 분석하였다. 본 연구의 결과는 NMT나 NATM 터널에서 지보재의 선택 및 설계에 활용될 수 있을 것으로 판단된다. H-beam and lattice-girder are the two most commonly used steel supports in domestic tunnels. Reinforced Ribs of Shotcrete(R.R.S.), which is frequently used in Scandinavian countries, is yet to be employed in Korea despite its advantages over H-beam or lattice girder in terms of economy and constructional efficiency. In this study, laboratory tests were conducted to determine the most suitable design of R.R.S in domestic tunnels. Various configuration of steel reinforcements including double layer of steel rebars were tested and compared. Reinforcement with H-beam and lattice girder were also analyzed. Results of this study can be of great use in selecting and designing of tunnel supports when the tunnel is excavated by NATM or Norwegian Method of Tunnelling(NMT).