2004•Annals of Rehabilitation MedicineOpen access
Positioning of Lumbar Facet Joints by Analysis of Surface Anatomy in Korean Adults
Jong‐Moon Kim, Jeong-Mo Lee, Jong‐Hoon Kim, Jin-Sang Chung, Young-Chil Choi
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Abstract
Objective: To determine the Korean adult standard of mean length and depth from spinous process which is palpable landmark of back to each facet joint Method: The horizontal line was made between the posterior end of each facet joint, and the rectangular line was made on the horizontal line at the level of spinous process, respectively. We measured the length from the point of intersection to the posterior end of each facet joint(SFL), and the depth from the tip of spinous process to the point of intersection (SFD). All parameters were measured in 30 volunteers (Exp. 1) using computed tomography and in 30 cadavers (Exp. 2) Results: The lower lumbar spine revealed the longer SFL(P0.05). There was no correlation with height and weight, either (r