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Cardiac surgery in three patients infected with the human immunodeficiency virus

Asako Namai1, Masahiro Sakurai, Masatoshi Akiyama

  • 1Department of Cardiovascular Surgery, National Hospital Organization Sendai Medical Center, 2-8-8 Miyagino, Miyaginoku, Sendai, 983-8520, Japan.

General Thoracic and Cardiovascular Surgery
|September 16, 2008
PubMed

Insights

Highly active antiretroviral therapy (HAART) improves survival for patients with human immunodeficiency virus (HIV) infection. Cardiopulmonary bypass during open heart surgery did not appear to accelerate HIV disease progression in three patients.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Immunology

Background:

  • Human immunodeficiency virus (HIV) infection is a significant global health concern.
  • Highly active antiretroviral therapy (HAART) has improved survival rates for HIV-infected individuals.
  • Increased cardiovascular risk associated with HAART necessitates cardiac surgery for a growing number of HIV patients.

Observation:

  • This study reports on three HIV-infected patients who underwent open heart surgery utilizing cardiopulmonary bypass.
  • Patient progress was monitored through CD4+ T-lymphocyte counts post-surgery.

Findings:

  • Cardiopulmonary bypass during open heart surgery did not appear to accelerate the progression of HIV disease in the observed patients.
  • CD4+ T-lymphocyte counts remained stable or showed improvement in the post-operative period.

Implications:

  • Cardiopulmonary bypass may be a safe option for HIV-infected patients requiring cardiac surgery.
  • Further research is warranted to confirm these findings in a larger patient cohort.
  • This study contributes to understanding the management of cardiovascular conditions in the context of HIV infection and HAART.

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