Bertolotti’s Syndrome

What is Bertolotti’s Syndrome? Bertolotti’s Syndrome involves the lowest vertebra in the back; the one just above the sacrum, called the L5 vertebra.  Basically, Bertolotti’s Syndrome is an abnormal development of the L5 vertebra, which occurred in utero. Normally the L5 vertebra is completely mobile (with a normal disc) and whose transverse processes do NOT […]