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What is Holdsworth classification of thoracolumbar spine fracture is based on how many columns of spine? and explain in detail?
ANSWER: (A) TwoREF: Harris Ik Harris' The Radiology of Emergency" Medicine By Thomas L. Pope 5th ed page 272, Rockwood 7th ed ch: 43, Spinal Trauma: An Imaging Approach By Victor N. Cassar- Pullicino, Herwig Imhof page 56One of the first descriptions of fractures of the thoracolumbar spine was put forth by Sir Frank Holds worth in 1953.See details of Dennis' three-column concept of spine in Radiology 2012 Session 2