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Open Access DOI:10.23937/2378-346X/1410048
Non-stimulated Tear Sample Collection Using Polyvinyl Alcohol (PVA) Foam and Polyester Wick
Rose K Sia, Denise S Ryan, Robin S Howard, Snezana Haymes, Yaling Zhou, Charles D Coe and Kraig S Bower
Article Type: Case Report | First Published: February 23, 2016
Tear fluid analysis contributes to the greater understanding of various ocular and systemic diseases. Obtaining adequate samples for tear analysis requires an effective collection method. The direct aspiration method using capillary micropipette may be challenging to the operator and patients especially when collecting non stimulated tear samples. The purpose of this study is to assess efficacy of polyvinyl alcohol (PVA) foam and polyester wick (PW) for non-stimulated tear sample collection....
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Open Access DOI:10.23937/2378-346X/1410047
Sinan Bilgin and Ozcan Kayikcioglu
Article Type: Case Report | First Published: January 31, 2016
Here, we report our experience with explanation of ex - press miniature glaucoma device which extruded due to conjunctival erosion in a case with Ahmed glaucoma valve implant. After explanation of the shunt, opening-insertion site on the cornea was covered with conjunctival autograft. Although transient hypotony and limited choroidal detachtment were observed in the first two days, no complications related to failure of Ahmed glaucoma valve occurred. Because of an increasing number of patients w...
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Open Access DOI:10.23937/2378-346X/1410046
Novel Deletion in the CNNM4 Gene in Siblings with Jalili Syndrome
F Kiessling, D Mitter, T Langmann, D Muller and H Tegetmeyer
Article Type: Research Article | First Published: January 16, 2016
Different mutations in the CNNM4 (OMIM 607805) gene are known to cause Jalili syndrome (OMIM 217080) which is characterized by a combination of cone-rod dystrophy and amelogenesis imperfecta. In particular one homozygous missense mutation Leu438Profs*9 in exon 1 of the CNNM4 gene has been described in patients originating from the Kosovo. This mutation causes a frameshift and generates a new stop codon in the same exon. The two patients described here carry the same Leu438Profs*9 mutation in a h...
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