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供体眼污染。

Donor eye contamination.

作者信息

Olson R J, McMain M E, Slappey T E

出版信息

Ann Ophthalmol. 1979 Dec;11(12):1875-8.

PMID:400374
Abstract

One hundred twenty-seven cultures were taken from donor eyes in McCarey Kaufman (M-K) media and 60 from anterior chamber cultures of whole eyes. From the 127 eyes, 17 positive culture were obtained, 13 of which came from anterior chamber cultures of the whole eye and 4 from the M-K media. Of the 16 eyes used for corneal transplantation, there was 1 successfully treated clinical corneal infection. It is concluded that patients with chronic debilitating disease possibly have terminal bacteremia and donor contamination. It is our current recommendations that all corneas obtained in tissue culture media be cultured by the eye bank upon arrival and that eyes prepared for M-K media and refrigerated whole eyes have an anterior chamber culture. Any positive results should then be sent to the primary surgeon as soon as the culture results are ascertained.

摘要

在麦凯里·考夫曼(M-K)培养基中从供体眼中采集了127份培养物,从全眼前房培养物中采集了60份。在这127只眼中,获得了17份阳性培养物,其中13份来自全眼前房培养物,4份来自M-K培养基。在用于角膜移植的16只眼中,有1例临床角膜感染得到成功治疗。得出的结论是,患有慢性衰弱性疾病的患者可能存在终末期菌血症和供体污染。我们目前的建议是,组织培养基中获得的所有角膜在到达眼库时都应由眼库进行培养,准备用于M-K培养基的眼和冷藏的全眼应进行前房培养。一旦确定培养结果,任何阳性结果都应立即发送给主刀医生。

相似文献

1
Donor eye contamination.供体眼污染。
Ann Ophthalmol. 1979 Dec;11(12):1875-8.
2
Bacterial contamination of corneal donor tissue.角膜供体组织的细菌污染
Ophthalmic Surg. 1980 Apr;11(4):250-2.
3
Bacterial contamination of donor corneas stored in McCarey-Kaufman medium.保存在麦卡里-考夫曼培养基中的供体角膜的细菌污染。
Ophthalmic Surg. 1982 Mar;13(3):231-3.
4
Internal and external contamination of donor corneas before in situ excision: bacterial risk factors in 93 donors.原位切除前供体角膜的内外污染:93例供体的细菌危险因素
Graefes Arch Clin Exp Ophthalmol. 2002 Apr;240(4):265-70. doi: 10.1007/s004170100322. Epub 2002 Mar 2.
5
Clinical safety of corneal storage media.
Ophthalmic Surg. 1977 Feb;8(1):23-4.
6
M-K medium and postmortem cytologic damage.M-K培养基与死后细胞学损伤。
Invest Ophthalmol Vis Sci. 1978 Feb;17(2):159-70.
7
Frequency of positive donor rim cultures after penetrating keratoplasty using hypothermic and organ-cultured donor corneas.使用低温保存和器官培养的供体角膜进行穿透性角膜移植术后供体边缘培养阳性的频率。
Cornea. 2007 Jun;26(5):552-6. doi: 10.1097/ICO.0b013e3180415d7e.
8
[Bacterial contamination in corneal preservation: pathogens and their origin].
Fortschr Ophthalmol. 1989;86(4):287-90.
9
Excision of the donor cornea instead of enucleation.切除供体角膜而非眼球摘除。
Invest Ophthalmol. 1975 Apr;14(4):293-5.
10
Bacterial contamination of donor eyes.供体眼的细菌污染
Am J Ophthalmol. 1977 Nov;84(5):617-9. doi: 10.1016/0002-9394(77)90374-9.

引用本文的文献

1
The use of antimicrobial peptides in ophthalmology: an experimental study in corneal preservation and the management of bacterial keratitis.抗菌肽在眼科的应用:角膜保存及细菌性角膜炎治疗的实验研究
Trans Am Ophthalmol Soc. 2002;100:243-71.
2
Penetrating keratoplasty using MK stored corneas and Na Hyaluronate (Healon).使用MK保存的角膜和透明质酸钠(Healon)进行穿透性角膜移植术。
Trans Am Ophthalmol Soc. 1982;80:248-61.