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2 de jun. de 2024 · A ruptured globe or an open-globe injury must be assessed in any patient who has suffered orbital trauma because open-globe injuries are a major cause of blindness. In blunt trauma, ruptures are most common just posterior to the insertions of the rectus muscles where the sclera is thinnest and weakest.
- David Mcardle
The case is a 50-year-old male who came to the emergency room due to a collision of firecracker with the right eye, non-contrast orbital MDCT requested, and right eye cornea tear and partially dislocated lens were detected.
29 de abr. de 2024 · Ocular pathology covers a wide range of conditions and, therefore, represents the cause of a wide range of symptoms, signs and radiographic features.
There are large thickness subchoroidal hemorrhage and cornea and uveo-scleral tear in the right eye both temporal and nasal side and no native lens in both eyes. The hypodense streaks in extraocular muscles can be senile changes.
The case illustrates ocular globe rupture and vitreous hemorrhage as major and catastrophic complications of ocular trauma. Vitreous and choroidal damage have unfavorable prognosis and surgical outcomes.
1 de oct. de 2008 · Common posttraumatic orbital injuries include anterior chamber injuries, injuries to the lens, open-globe injuries, ocular detachments, intraorbital foreign bodies, carotid cavernous fistula, and optic nerve injuries. Radiographic examination of the orbits is rarely performed.
- Wayne S. Kubal
- 2008
The case illustrates that ocular blunt trauma can cause cornea tear and increased size and decreased density of the lens without any ongoing foreign body that indicates capsular and interstitial tear of the lens.
