1. A standardized protocol to reduce preoperative hypothermia in pediatric spinal fusion surgery: a quality improvement initiative
- Author
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R Dianne Seibold, Tylyn Bremer, Katrina Ducis, and Andrew Jea
- Subjects
Male ,Hyperthermia ,Spinal fusion surgery ,Quality management ,Adolescent ,Hypothermia ,Perioperative Care ,03 medical and health sciences ,0302 clinical medicine ,Humans ,Medicine ,Child ,Adverse effect ,business.industry ,Incidence (epidemiology) ,General Medicine ,medicine.disease ,Quality Improvement ,Prone position ,Spinal Fusion ,030220 oncology & carcinogenesis ,Anesthesia ,Spinal deformity ,Female ,medicine.symptom ,business ,030217 neurology & neurosurgery - Abstract
OBJECTIVE Hypothermia in adult surgical patients has been correlated with an increase in the occurrence of surgical site wound infections, increased bleeding, slower recovery from anesthetics, prolonged hospitalization, and increased healthcare costs. Pediatric surgical patients are at potentially increased risk for hypothermia because of their smaller body size, limited stores of subcutaneous fat, and less effective regulatory capacity. This risk is exacerbated during pediatric spinal surgery by lower preoperative temperature, increased surface exposure to cold during induction and positioning, and prolonged surgical procedure times. The purpose of this quality improvement initiative was to reduce the duration of hypothermia for pediatric patients undergoing spine surgery. METHODS Demographic and clinical data were collected on 162 patients who underwent spinal deformity surgery between October 1, 2017, and July 31, 2019. Data points included patient age, gender, diagnosis, surgical procedure, and temperature readings throughout different phases of perioperative care. Temperatures were obtained upon arrival to the day of surgery, upon presentation to the operating room, during prone positioning, at incision, and at the end of the procedure. Twelve patients were analyzed prior to implementation of a protocol, while 150 patients composed the post-protocol group. RESULTS Using descriptive statistics, the authors found that the average body temperature at the time of incision was 34.0°C prior to the adoption of a preoperative warming protocol, and 35.3°C following a preoperative warming protocol (p = 0.001). There were no complications, such as burns, hyperthermia, or arrhythmias, related to preoperative warming of patients. CONCLUSIONS The placement of a warming blanket on the bed prior to patient arrival and actively targeting normothermia reduced the incidence and duration of hypothermia in pediatric patients undergoing spine surgery with no adverse events.
- Published
- 2021