title: [Trends of HIV patients operated at International Medical Center of Japan].
abstract: BACKGROUND
  HIV-infected patients are on the increase in Japan, and anti-HIV therapy improved their prognosis. It is expected that the number of operations in HIV patients will increase.
  
  
  METHODS
  We surveyed the prevalence of HIV 30,188 patients operated at International Medical Center of Japan, a major, HIV/AIDS hospital, from 2001 to 2007.
  
  
  RESULTS
  The number of HIV-positive cases was 389 in 7 years, and the prevalence of HIV seropositivity was 1.3% in total, 1.0% in scheduled, and 2.0% in emergent cases. The prevalence of male (2.0%) was higher than female (0.7%) patients and the prevalence was highest (9.2%) in male patients in their 30's. They were parallel with the HIV occurrence trend of Japan. The prevalence was the highest (2.4%) in the division of general surgery, as well as in obstetric and gynecology. The number of major surgery in HIV patients has been increasing.
  
  
  CONCLUSIONS
  We assume that the perioperative management in each hospital has become more important. The annual trend of the number of the operations performed in HIV-positive patients at our hospital did not show annual changes.
authors.affiliation: Department of Anesthesia, International Medical Center of Japan, Tokyo 162-8655.
authors.forename: Masaki
authors.initials: M
authors.lastname: Sato
authors.forename: Yasuhiro
authors.initials: Y
authors.lastname: Maehara
authors.forename: Yuka
authors.initials: Y
authors.lastname: Osaki
authors.forename: Atsuko
authors.initials: A
authors.lastname: Matsuya
authors.forename: Yuka
authors.initials: Y
authors.lastname: Shiga
authors.forename: Kyoko
authors.initials: K
authors.lastname: Yamasaki
authors.forename: Ai
authors.initials: A
authors.lastname: Hirao
authors.forename: Shoji
authors.initials: S
authors.lastname: Kawachi
mesh_terms: D000367:Age Factors; D018791:CD4 Lymphocyte Count; D005260:Female; D015658:HIV Infections / Q000175:diagnosis / Q000453:epidemiology*; D006779:Hospitals, Public / Q000706:statistics & numerical data*; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008297:Male; D008403:Mass Screening; D015995:Prevalence; D012737:Sex Factors; D013514:Surgical Procedures, Operative / Q000706:statistics & numerical data*; D013997:Time Factors