Anatomical basis for a new method of atlas osteosynthesis in unstable C1 vertebra fractures

Key Points

• To establish a new surgical method for treating unstable C1 vertebra fractures based on anatomical principles.
• Developed a surgical method for C1 fractures
• Emphasized patient selection criteria
• Conducted preoperative assessments of craniovertebral ligament integrity
• The new method shows effectiveness when proper patient selection is applied
• Preoperative planning is crucial to avoid errors in surgical intervention