Scoliosis — Cobb Angle & Surgical Indications
Cobb angle measures curve magnitude; progression risk relates to age, Risser stage, menarchal status, and curve size. Bracing indicated for skeletally immature curves 25–40° with documented progression; surgery typically considered for >45–50°. Pre‑op planning includes flexibility (bending) films, sagittal alignment, and neurologic monitoring readiness. Posterior spinal fusion with segmental pedicle screws is standard; anterior approaches reserved for specific curves. Pulmonary considerations cr...
Related to
2Practised by MCQ
10What is the primary indication for surgical intervention in adolescent idiopathic scoliosis?
mcqWhich of the following factors is NOT typically considered when assessing the risk of curve progression in sco...
mcqIn which type of scoliosis is a full imaging workup (including cardiac and renal evaluation) most critical?
mcqWhat is the purpose of performing flexibility (bending) films in pre-operative planning for scoliosis surgery?
mcqWhich surgical approach is typically reserved for specific curve patterns in scoliosis?
mcqWhat is the most common type of scoliosis?
mcqIn the context of scoliosis, what is the significance of a Cobb angle measuring greater than 70-80°?
mcqWhich of the following is NOT a characteristic of neuromuscular scoliosis?
mcqWhat is the primary goal of treatment for degenerative (de novo) adult scoliosis?
mcqWhich curve pattern is typically associated with Marfan syndrome in the context of scoliosis?