How would you name SBS torsion if the right greater wing is superior?

Prepare for the OMM 6 Cranial Evaluation and Treatment Test. Use flashcards and multiple-choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

How would you name SBS torsion if the right greater wing is superior?

Explanation:
In SBS torsions, the name is determined by which greater wing of the sphenoid is higher (superior) at the sphenobasilar junction. If the right greater wing sits higher than the left, that torsion is described as a right torsion. The axis involved is anteroposterior, and during torsion the wings move in opposite directions, so the side that rises defines the name. If the left greater wing were the superior one, it would be left torsion. The other terms don’t reflect this established naming convention.

In SBS torsions, the name is determined by which greater wing of the sphenoid is higher (superior) at the sphenobasilar junction. If the right greater wing sits higher than the left, that torsion is described as a right torsion. The axis involved is anteroposterior, and during torsion the wings move in opposite directions, so the side that rises defines the name. If the left greater wing were the superior one, it would be left torsion. The other terms don’t reflect this established naming convention.

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