인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Aberrant elimination patterns after intravenous infusion of albumin 20% may predispose to persistent vascular overload or hyper-oncoticity. In the present report, the frequency of deviating elimination patterns was studied by visual examination followed by calculations of the volume and albumin kinetics over 5 hours in 86 volunteers and clinical patients who received 3 mL/kg albumin 20% over 30 min (mean, 231 mL). Constant and virtually unchanged plasma volume expansion (i.e., steady state) developed after 21% of all infusions and developed most often during surgery (64%) but rarely in volunteers (3%). The subsequent kinetic analysis associated such steady state with slow capillary filtration (-27% vs. all others, p < 0.01). Steady state or a gradual increase of the plasma oncotic pressure occurred in 28% and was characterized by fast turnover of fluid, which taken together resulted in a dehydrating effect. By contrast, steady state for plasma albumin was associated with a 48% lower capillary leakage rate constant for albumin (p < 0.001) as compared to the other experiments. In conclusion, steady state for plasma volume and increasing colloid osmotic pressure after infusion of albumin 20% was more dependent on variations in fluid kinetics than on albumin kinetics.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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