Hanif Hamed, Safari Negin, Sharifi Reza, Ostadrahimi Nima, Ahmad Alaaeldin
Neurosurgery Department Tehran University of Medical Sciences, Sina Hospital Tehran Iran.
Tehran University of Medical Sciences Tehran Iran.
Clin Case Rep. 2025 Aug 3;13(8):e70675. doi: 10.1002/ccr3.70675. eCollection 2025 Aug.
Complex spinal deformity in adults, often from neglected congenital deformities, poses surgical challenges. Understanding the 3D anatomy is crucial. A 3D-printed spinal model aids pre-operative planning, intra-operative navigation, and education. It reduces surgery time, bleeding, and X-ray dose, while improving screw placement accuracy and navigation of intra-spinal pathologies.
成人复杂脊柱畸形通常源于被忽视的先天性畸形,给手术带来挑战。了解三维解剖结构至关重要。三维打印脊柱模型有助于术前规划、术中导航和教学。它可减少手术时间、出血量和X射线剂量,同时提高螺钉置入准确性和脊髓内病变的导航能力。