Orbital and Intracranial Effects of Microgravity: 3T MRI Findings.

摘要

Goals and Objectives of this presentation are: (1) To briefly describe a newly discovered clinical entity related to space flight; (2) To describe normal anatomy and pathologic changes of the optic nerve, posterior globe, optic nerve sheath and pituitary gland related to exposure to microgravity; (3) To correlate imaging findings with known signs of intracranial hypertension.