Low back pain  radiating to hip and leg ..with  mild tingling (usually on standing)for the last one month..L.S spine (ap & lat) xray done.Radioligist says- retrolisthesis of L4     - hypertrophy of transv.process L5 with pseudoarthroses-rest normalOrthopaedic says -sacralisatonSimilar episode 2.5 yrs back resolved with steroids pain killers and rest for a monthWeightlifting at gym for past4-5 years
Hi and welcome to ChatDoctorIt seems slipping of l4 vertebra over l5 and fusion of l5 to sacrum is cause of your pain. Most of the time these resolve with conservative manage, physiotherapy exercises and steroid injection in the back. If problem is more and pressure over nerve roots occurs operative management might be required. I do hope that you have found something helpful and informative, and I will be glad to answer any further query. Take care.