Movement of Thoracic and Lumbar Skin Clinical Trial
Official title:
How Much Can the Thoracic and Lumbar Skin Slide? Unrecognized Cause of Epidural Catheter Placement Failure
The investigators want to determine how much the skin on the back can move left to right of
the midline and also up and down, in subjects presenting for procedure or in healthy
volunteers. The investigators will do measurements on the back using samples of individuals
in all age groups.
It is hypothesized that an explanation to late epidural failure could be related to excess
back motion in individual subjects.
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