Orbital apex disorders: Imaging findings and management. Issue 2 (April 2018)

• Record Type: Journal Article
• Authors: Goyal, Pradeep; Lee, Steven; Gupta, Nishant; Kumar, Yogesh; Mangla, Manisha; Hooda, Kusum; Li, Shuo; Mangla, Rajiv
• Is Part Of: Neuroradiology journal. Volume 31:Issue 2(2018:Apr.)
• Page Start: 104
• Page End: 125
• Publication Date: 2018-04
• Subjects: Orbital apex -- cavernous sinus -- superior orbital fissure -- ophthalmoplegia -- ptosis -- proptosis; Nervous system -- Radiography -- Periodicals; Neuroradiography -- Periodicals; Electronic journals; 616.804757
• DOI: 10.1177/1971400917740361
• Languages: English
• ISSNs: 1971-4009

Abstract

Orbital apex disorders include orbital apex syndrome, superior orbital fissure syndrome and cavernous sinus syndrome. These disorders result from various etiologies, including trauma, neoplastic, developmental, infectious, inflammatory as well as vascular causes. In the past, these have been described separately based on anatomical locations of disease process; however, these three disorders share similar causes, diagnostic evaluation and management strategies. The etiology is diverse and management is directed to the causative process. This imaging review summarizes the pertinent anatomy of the orbital apex and illustrates representative pathological processes that may affect this region. The purpose of this review is to provide an update on the current status of diagnostic imaging and management of patients with orbital apex disorders.