Clinical Outcomes After Ultra-Early Cranioplasty Using Craniectomy Contour Classification as a Patient Selection...

Area of Science:

• Neurosurgery
• Surgical Outcomes
• Patient Selection

Background:

• Cranioplasty, while not technically complex, carries a high complication rate.
• Optimal timing for cranioplasty to minimize complications is debated.
• Patient selection and timing are critical for successful cranioplasty outcomes.

Purpose of the Study:

• To compare cranioplasty outcomes across ultra-early (0-6 weeks), intermediate (6 weeks-6 months), and late (>6 months) time frames.
• To introduce and evaluate a novel craniectomy contour classification (CCC) for assessing surgical readiness.

Main Methods:

• Retrospective analysis of 119 patients undergoing cranioplasty.
• Patients stratified into ultra-early, intermediate, and late cranioplasty groups.
• Development of CCC scores (A, B, C) based on radiographic parenchymal contour.

Main Results:

• No significant differences in major complications (e.g., reoperation, infection, seizures) were observed between timing groups.
• Ultra-early cranioplasty showed a trend towards higher functional independence, though not statistically significant after adjustment.
• The craniectomy contour classification (CCC) was introduced as a radiographic assessment tool.

Conclusions:

• Ultra-early cranioplasty is a safe and viable option in carefully selected patients.
• Timing does not appear to significantly impact complication rates.
• The CCC system may aid in clinical decision-making regarding the optimal timing for cranioplasty.