3D CT modeling demonstrates the anatomic feasibility of S1AI screw trajectory for spinopelvic fixation in neuromuscular scoliosis.
Xochitl M BrysonNicole S PhamIan HollyerSerena HuLawrence A RinskyJohn Schoeneman VorhiesPublished in: Spine deformity (2024)
In this cohort of patients with neuromuscular scoliosis, we demonstrate that the S1AI trajectory offers comparable screw length and diameter to an S2AI screw with less implant prominence. An S1AI screw, however, may not be feasible in some patients due to interference from the posterior elements of the lumbar spine.
Keyphrases
- artificial intelligence
- end stage renal disease
- newly diagnosed
- machine learning
- finite element analysis
- computed tomography
- deep learning
- minimally invasive
- magnetic resonance
- magnetic resonance imaging
- patient reported outcomes
- positron emission tomography
- image quality
- optic nerve
- optical coherence tomography
- soft tissue