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Problems of infection after bone marrow transplantation
Journal of Clinical Pathology
|June 1, 1983
Summary
Infections after bone marrow transplants (BMT) have shifted from bacterial to fungal and cytomegalovirus early on. Late bacterial infections are now a growing concern for BMT survivors.
Area of Science:
- Hematology
- Infectious Diseases
- Transplant Medicine
Background:
- Bone marrow transplantation (BMT) is a complex procedure with significant risks of infection.
- Over the past decade, BMT teams have accumulated extensive experience with over 2200 transplanted patients.
Purpose of the Study:
- To discuss and identify evolving patterns of infection following bone marrow transplantation.
- To document current infection prevention strategies employed during and after BMT.
Main Methods:
- A meeting of representatives from 17 bone marrow transplant teams was convened.
- Data and experiences from over 2200 BMT cases spanning 10 years were reviewed.
Main Results:
- A significant decrease in deaths attributed solely to bacterial infections post-BMT was observed.
- Fungal and cytomegalovirus infections have emerged as the primary early complications.
- Late bacterial infections are increasing in importance due to a growing number of survivors.
- The role of non-herpes viruses in BMT complications is gaining recognition.
Conclusions:
- Infection patterns after BMT have evolved, with a notable shift towards fungal and viral etiologies early post-transplant.
- Preventive measures and surveillance for both early and late infections are crucial for improving BMT outcomes.
- Ongoing vigilance and research into emerging infectious threats are necessary in BMT care.