Semi-segmented lumbar supernumerary hemivertebra resection in congenital scoliosis: a case report

Extensive clinical and imaging examination of the congenital malformation should be performed in all cases of congenital scoliosis owing to semi-segmented hemivertebra, especially if surgery will be performed. Proper diagnosis, age at surgery, and appropriate surgical technique ensure good results. Establishing which part of the involved spinal segment, including the semi-segmented hemivertebra, must be resected is essential to obtain a good correction with the shortest possible spinal fixation.