Biplane Computed Tomography of Sella Chordoma
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Graphical Abstract
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Abstract
Objective To evaluate biplane Computed tomography(CT) a transverse and coronal in diagnosing sella chordoma. Methods 9 cases of sella chordoma proved by operation and pathology were retrospectively discussed.All patients were examinated by biplane CT.7 cases of them were simultaneously injected with ionized contrast. Results The central location of mass was sella,its rim was irregular or dim.The density of was diverse in 3 cases,iso in 4cases,hypo - in 2 cases. Conclusion Biplane CT is of value in delineat...
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