[Survival in HIV infection and AIDS].
Duration of the AIDS-free period after HIV-infection and survival time vary to a wide extent. About 50 percent of the patients develop AIDS within 10 years. The most important prognostic factor is the CD4-lymphocyte count. The risk of AIDS increases significantly after CD4-lymphocyte counts drop below 400/microliters. Another prognostic factor is age. In older patients disease progresses more rapidly. AIDS often is preceded by an AIDS-Related-Complex characterized for example by Oral Candidiasis, Hairy Leukoplakia or Zoster of more than one dermatome. AIDS mostly develops 1/2 to 1 year after AIDS-Related-Complex. After AIDS is diagnosed the median survival time is not longer than 1 1/2 years. Single patients live much longer. Prognosis is influenced by the disease defining AIDS. Kaposi's Sarcoma often occurs early in the course of immunodeficiency and median survival is longer than after other opportunistic diseases. Survival also is longer after Pneumocystis Carinii Pneumonia since it is well treatable. A very short survival has been noticed after Non-Hodgkin-Lymphoma. During the last few years survival after HIV-infection and AIDS has been prolonged a little by sufficient prophylaxis of Pneumocystis Carinii Pneumonia which is the most frequent opportunistic disease, by antiretroviral treatment with Zidovudine and by increase of knowledge which makes early diagnosis and treatment of opportunistic diseases possible.
Matuschke
A
A
Medizinischen Poliklinik Universität München.
Sadri
I
I
Bogner
J R
JR
Goebel
F D
FD
D000163:Acquired Immunodeficiency Syndrome / Q000401:mortality*; D015658:HIV Infections / Q000401:mortality*; D006801:Humans; D009369:Neoplasms / Q000401:mortality; D009894:Opportunistic Infections / Q000401:mortality; D015996:Survival Rate
Uberlebenszeit bei HIV-Infektion und AIDS.