By Joseph Gamp A doctor has flagged the four key signs that could mean you have scoliosis \- and when you should seek further medical assessment. Scoliosis is often characterised by an abnormal sideways curvature of the spine, typically in an ‘S’ or ‘C’ shape. And while it most commonly develops just before puberty, it can occur at any age. The severity of the condition can run from mild deformities to more severe spinal distortions. Scoliosis’ exact cause is often unknown but it is often associated with neuromuscular conditions, congenital spine anomalies and other genetic factors. Now, Dr To…