| 영문 | acquired immunodeficiency syndrome | 한글 | 후천면역결핍증후군, 에이즈 |
|---|---|---|---|
| 설명 | 인간면역결핍바이러스(HIV)에 의하여 면역 세포가 파괴됨으로써 인체의 면역능력이 극도로 저하되어 병원체에 대하여 무방비 상태에 이르는 병. 에이즈 바이러스의 감염으로 생기며, 1981년 미국에서 처음 보고되었다. 최초 감염으로부터 증상이 나타나기까지는 평균 10년 정도 걸리며 사망률이 대단히 높다. 성적 접촉, 오염 주사기 사용, 오염 혈액 및 혈액 제제 사용, 에이즈 산모로부터 수직감염 따위에 의하여 감염된다. 감염 후 일과성으로 감기와 같은 증상을 보이며 바이러스혈증으로 되지만 바이러스는 감소되고 6~8주 후에는 항체가 양성으로 된다. 6~10년 정도의 무증후성 보균기간을 지나서 에이즈관련증후군(AIDS related syndrome)으로 된다. 저항력의 감소, 림프절비대, 체중감소, 발열, 만성설사가 이어진다. 그 후 에이즈로 되며, 폐포자충폐렴 등의 원충병, 칸디다 등의 진균증, 헤르페스바이러스군 등의 기회감염이 이어진다. 또한 카포시육종, 림프종 등을 병발해서 사망한다. 바이러스의 뇌조직내 증식으로 치매를 일으킬 수도 있다. HIV-1은 10년간에 사망률이 90%, HIV-2는 10%이다. |
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| CVI | cardiovascular incident; cardiovascular insufficiency; cerebrovascular incident; cerebrovascular ins... |
|---|---|
| CVID | common variable immunodeficiency |
| DV | dependent variable; diagnostic variable; difference in volume; digital vibration; dilute volume; dis... |
| VH | variable domain of heavy chain; variable heavy chain |
| VL | variable domain of the light chain; variable light chain |
| CVI | Common variable immunodeficiency |
|---|---|
| CVID | Common Variable Immuno-Deficiency |
| CVH | Common variable hypogammaglobulinemia |
| HIV/AIDS | Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome |
| HVR | Hyper-Variable Region |
| common variable immunodeficiency | Heterogeneous group of immunodeficiency syndromes characterised by hypogammaglobulinaemia of most isotypes, variable B-cell defects, and the presence of recurrent bacterial infections. (12 Dec 1998) |
|---|---|
| variable | One of a battery of antigenicdeterminants expressed by a microorganismto elude immune detection. (09 Oct 1997) |
| variable antigen | <immunology> Term usually applied to the surface antigens of those parasitic or pathogenic organisms that can alter their antigenic character to evade host immune responses. (See antigenic variation). (18 Nov 1997) |
| variable deceleration | Transient foetal bradycardia usually denoting compression of the umbilical cord which may occur at any time in relation to a uterine contraction. (05 Mar 2000) |
| variable gene | <molecular biology> Those regions in the amino acid sequence of both the heavy and the light chains of immunoglobulins where there is considerable sequence variability from one immunoglobulin to other of the same class, in contrast to constant sequence (C) regions. The V regions are associated with the antigen binding areas. They contain hypervariable regions of particularly high sequence diversity. (18 Nov 1997) |
| variable region | <molecular biology> Those regions in the amino acid sequence of both the heavy and the light chains of immunoglobulins where there is considerable sequence variability from one immunoglobulin to other of the same class, in contrast to constant sequence (C) regions. The V regions are associated with the antigen binding areas. They contain hypervariable regions of particularly high sequence diversity. (18 Nov 1997) |
| variable surface glycoprotein | <protein> One of a battery of antigenicdeterminants expressed by a microorganism to elude immune detection. (09 Oct 1997) |
| random variable | A variable that may assume a set of values, each with fixed probabilities or probability densities (its distribution), in such a way that the total probability assigned to the distribution is unity; the random variable may be discrete, continuous, or mixed discrete-continuous. (05 Mar 2000) |
| mixed discrete-continuous random variable | <statistics> A random variable that may assume some values with probabilities and others with probability densities. For example, in a 35-year-old man with familial polyposis of the colon, the distribution of time until malignant disease occurs consists of a probability that he already has cancer (which would be assigned the waiting time 0), a probability density of developing it in the future and a probability that he will die of some other cause before he develops cancer. (05 Mar 2000) |
| moderator variable | A variable that interacts by virtue of being antecedent or intermediate in the causal pathway. (05 Mar 2000) |
| condenser, variable-focus | <microscopy> Essentially an Abbe condenser in which the upper lens element is fixed and the lower movable. The lower lens may be used to focus the illumination between the elements so that it emerges from the stationary lens as a large diameter parallel bundle. The field of low-power objectives may thus be filled without removing the top element. at the opposite extreme it can be adjusted to have a numerical aperture as high as 1.3. See: illumination, critical. (05 Aug 1998) |
| continuous random variable | Continuous variable that may randomly assume any value in its domain but any particular value has no probability of occurring, only a probability density. (05 Mar 2000) |
| continuous variable | A variable that may take on any value in an interval or intervals (its domain). (05 Mar 2000) |
| dependent variable | In experiments, a variable that is influenced by or dependent upon changes in the independent variable; e.g., the amount of a written passage retained (dependent variable) as a function of the different numbers of minutes (independent variable) allowed to study the passage. (05 Mar 2000) |
| discrete random variable | A random variable that may assume a countable number of values, each with a probability strictly greater than zero. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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