[Intraoperative transfusion in pediatric surgery]

Area of Science:

• Pediatric Surgery
• Transfusion Medicine
• Health Services Research

Background:

• Perioperative transfusion is a critical aspect of surgical care, particularly in pediatric populations.
• Understanding transfusion likelihood aids in resource allocation and patient safety protocols.
• Variability in transfusion rates necessitates detailed analysis for effective management.

Purpose of the Study:

• To determine the incidence of perioperative transfusions in pediatric surgical patients.
• To identify patient and surgical factors associated with increased transfusion likelihood.
• To provide data for optimizing blood bank policies and patient counseling.

Main Methods:

• Retrospective analysis of 1,166 pediatric patient discharge records from 1996.
• Utilized International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes for data abstraction.
• Examined demographic and procedural data to assess transfusion predictors.

Main Results:

• A total of 2.1% (25 out of 1,166) of pediatric patients received perioperative transfusions.
• Higher transfusion rates were associated with younger age (<3 years), multiple simultaneous procedures, and initial admission.
• Specific surgical sites, including spine, central nervous system, colon, and hip, showed increased transfusion likelihood.

Conclusions:

• The identified variability in transfusion rates highlights the need for precise data.
• Knowledge of transfusion likelihood supports better planning for surgical blood product requirements.
• Informed patient counseling regarding transfusion risks in elective pediatric surgery can be improved.