Deflate your boat, then clean and dry the area to be repaired. Apply a small drop of glue to cover the puncture and let dry for 12 hours. If you need to get on the water sooner, let dry for 30 minutes and then inflate the boat, inflating the compartment with the repair only 3/4 full.
Causes in Children. In children, the most common cause of retrolisthesis is a birth defect. The most likely place for the retrolisthesis is between the fifth vertebra and the sacrum, or the lowest part of the spine.etrolisthesis is a problem occuring in the lower back where the vertebra or bone slips backward onto the bone below it. There are several causes for this problem. There are different reasons for this condition in children and adults. 1  Retrolisthesis Treatment.
RETROLISTHESIS A retrolisthesis is a posterior displacement of one vertebral body with respect to adjacent vertebrae Typically a vertebra is to be in retrolisthesis position when it translates backward with respect to the vertebra below it. .lassification COMPLETE RETROLISTHESIS: The body of one vertebra is posterior to both the body of the segment of the spine above as well as the segment below. STAIR STEPPED RETROLISTHESIS: The body of one vertebra is posterior to the body of the spinal segment above, but is anterior to the one below.