Assessing the Frequency of Cranioplasty Requirements in Patients Undergoing Surgery for Depressed Skull Fractures
Keywords:
Cranioplasty, Depressed Skull Fractures, Neurological DeficitsAbstract
The study evaluated the clinical outcomes linked to the frequency of cranioplasty requirements in patients who underwent surgery for depressed skull fractures (DSF). A cross-sectional analysis was performed on 28 patients who underwent surgical intervention for DSF at DHQ Teaching Hospital Dera Ismail Khan between January 2023 and December 2023. Demographic characteristics, injury specifics, surgical details and postoperative outcomes were all collected. The primary objective was to ascertain the prevalence of cranioplasty, timing of the procedure and its influence on clinical outcomes. Cranioplasty was necessary in 7% of the patients (n=2). Both patients who required cranioplasty had dural tears and experienced postoperative complications, which included infections (100%) and cerebrospinal fluid (CSF) leakage (50%). The timeline of cranioplasty was inconsistent, with one procedure being performed during the initial surgery and the other within 1-3 months postoperatively. Although cranioplasty was efficacious in restoring cranial integrity, it was associated with a higher incidence of long-term neurological deficits (100%) than those who did not require cranioplasty. In spite of these complications, majority of the patients exhibited substantial neurological improvement and cranioplasty group's overall quality of life was only marginally decreased. Cranioplasty is thus infrequently necessary following DSF surgery, with the exception of patients who have dural injuries and substantial postoperative complications. Although it effectively restores cranial structure, it does not completely mitigate neurological deficits. The necessity of standardized protocols to optimize outcomes is underscored by the variability in the timing of cranioplasty.
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