Abstract
Brain tumors are the second most common malignancy in childhood and the surgical excision remains the cornerstone of management. The objective of this study was to analyze the factors associated with the length of intensive care unit (ICU) and hospital stay, and postoperative outcome in such children. Three years of data were collected, retrospectively, by detailed review of medical records pertaining to pre-anesthetic evaluation and perioperative course of children less than 16 years of age who underwent excision of intracranial tumors. One hundred sixty-eight medical records were analyzed. One third of the children were found to have developed various intraoperative adverse events; the most common were hemodynamic changes following brainstem handling and brain swelling. 58% of children required postoperative mechanical ventilation. 82.7% of patients had favorable neurologic outcome which was comparable between the two tumor locations (supratentorial vs infratentorial). On multivariate analysis, re-exploration surgery and electrolyte disturbances, such as serum sodium, were found to be the independent risk factors affecting hospital stay. The amount of intraoperative blood loss and postoperative pulmonary complications (POPCs) were independent risk factors affecting the neurologic outcome. Adverse events are fairly common after excision of brain tumors in children. Intraoperative complications did not affect the ICU stay or neurological outcome; however, the postoperative complications increased length of ICU and hospital stays. POPC was the single most important factor responsible for poor neurologic outcome and was more so in children who underwent infratentorial surgery, prolonged mechanical ventilation, and who had a lower cranial nerve palsy.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have