Syed Reema, Kim Sung-Hye, Palacio Agustina, Nunery William R, Schaal Shlomit
Department of Ophthalmology, University of Louisville, Louisville, Kentucky; and.
Department of Ophthalmology & Visual Sciences, University of Massachusetts Medical School, Worcester, Massachusetts.
Retin Cases Brief Rep. 2021 Jan 1;15(1):49-51. doi: 10.1097/ICB.0000000000000737.
To present a case of open globe injury and retained intraocular foreign body secondary to drywall.
Interventional case report.
A 21-year-old man presented with corneal laceration, iris defect, and vitreous hemorrhage after hammering drywall. Computed tomography scan was negative for intraocular foreign body, but a drywall intraretinal foreign body was found on 25-gauge vitrectomy. Intraoperative findings and 6-month follow-up are presented.
Intraocular foreign body must always be suspected in all cases of penetrating ocular trauma. Although magnetic resonance imaging is ideal in diagnosing nonmetallic foreign bodies, computed tomography scan with Hounsfield units should be used in an emergency setting.
报告一例因石膏板导致的开放性眼球损伤及眼内异物残留病例。
介入性病例报告。
一名21岁男性在锤击石膏板后出现角膜裂伤、虹膜缺损和玻璃体积血。计算机断层扫描未发现眼内异物，但在25G玻璃体切割术中发现视网膜内有石膏板异物。文中展示了术中发现及6个月的随访情况。
在所有穿透性眼外伤病例中均应始终怀疑存在眼内异物。虽然磁共振成像在诊断非金属异物方面很理想，但在紧急情况下应使用具有亨氏单位的计算机断层扫描。
