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Eye Injuries from Pencil Lead: Three Cases.

作者信息

Arıcı Ceyhun, Arslan Osman Şevki, Görgülü Burcu, Yıldırım Rengin, Onur Umut

机构信息

İstanbul University Cerrahpaşa Faculty of Medicine, Department of Ophthalmology, İstanbul, Turkey.

Bakırköy Dr. Sadi Konuk Training and Research Hospital, Ophthalmology Clinic, İstanbul, Turkey.

出版信息

Turk J Ophthalmol. 2017 Jan;47(1):52-55. doi: 10.4274/tjo.32448. Epub 2017 Jan 17.

DOI:10.4274/tjo.32448
PMID:28182174
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5282543/
Abstract

Corneal stromal and/or penetrating ocular injuries from pencils and pencil lead are more common in childhood and may lead to intraocular infection or severe intraocular sterile inflammatory reaction. Herein we report 3 children with ocular trauma due to pencil lead injuries. The first case had corneal stromal injury caused by a pencil. In the second case, a pencil perforated the cornea and contacted the iris. In the third case, pencil lead perforated both the cornea and iris and reached the vitreous through the lens zonules. Intracameral triamcinolone (2 mg/0.05 mL) was injected after the pencil lead was removed from the eyeball. Topical anti-inflammatory and cycloplegic drops were prescribed. In conclusion, corneal and especially penetrating ocular injuries from pencil lead may have a good prognosis with the use of appropriate anti-inflammatory and prophylactic antibiotic treatment and follow-up.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/e6955f8d3fd3/TJO-47-52-g4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/8151afb365b4/TJO-47-52-g1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/1305c3101dbe/TJO-47-52-g2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/e55e40134c18/TJO-47-52-g3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/e6955f8d3fd3/TJO-47-52-g4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/8151afb365b4/TJO-47-52-g1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/1305c3101dbe/TJO-47-52-g2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/e55e40134c18/TJO-47-52-g3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2dde/5282543/e6955f8d3fd3/TJO-47-52-g4.jpg

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本文引用的文献

1
Unusual case of a graphite foreign body in the anterior chamber.前房内石墨异物的罕见病例。
Clin Pract. 2011 Oct 20;1(3):e73. doi: 10.4081/cp.2011.e73. eCollection 2011 Jul 1.
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Suspected endothelial pencil graphite deposition.疑似内皮铅笔石墨沉积。
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Asymptomatic Intracorneal Graphite Deposits following Graphite Pencil Injury.石墨铅笔损伤后无症状性角膜内石墨沉着
结膜石墨异物肉芽肿酷似黑色素瘤：一例报告及文献复习
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Clin Ophthalmol. 2012;6:41-4. doi: 10.2147/OPTH.S28342. Epub 2011 Dec 30.
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Korean J Ophthalmol. 2011 Apr;25(2):128-31. doi: 10.3341/kjo.2011.25.2.128. Epub 2011 Mar 11.
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Occult Perforating Corneal Injury from Mechanical Pencil Graphite.机械铅笔石墨导致的隐匿性角膜穿孔伤
Ophthalmic Surg Lasers Imaging. 2010 Apr 2:1-3. doi: 10.3928/15428877-20100325-11.
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Intracorneal graphite particles.
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Anterior and posterior segment intraocular foreign bodies.眼前段和眼后段眼内异物
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A case of an intraocular foreign body due to graphite pencil lead complicated by endophthalmitis.
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Graphite foreign body of the conjunctiva simulating melanoma.
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