Lumbar facet joint synovial cysts are fluid-filled sacs that develop near the facet joints in the lumbar spine. These cysts typically result from degenerative changes or wear and tear in the spine, leading to the enlargement of the facet joint capsule and the formation of a cyst which may cause symptomatic nerve root compression and may lead to radiculopathy, neurogenic claudication, and cauda equina syndrome. percutaneous aspiration of facet-joint synovial cysts are known to provide immediate improvement in symptoms and the absence of relapse during the follow-up period. These can be particularly beneficial for elderly and high-risk patients who are not suitable candidates for surgery or not willing to undergo surgery. These case report is submitted to highlights the effectiveness of this treatment option and suggests that it should be considered in the management of facet-joint synovial cysts.