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Tim Ratzlaff

Researcher at University of Düsseldorf

Publications -  5
Citations -  232

Tim Ratzlaff is an academic researcher from University of Düsseldorf. The author has contributed to research in topics: Spinocerebellar ataxia & Medicine. The author has an hindex of 3, co-authored 3 publications receiving 229 citations.

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Journal ArticleDOI

Idiopathic Torsion Dystonia: Assignment of a Gene to Chromosome 18p in a German Family With Adult Onset, Autosomal Dominant Inheritance and Purely Focal Distribution

TL;DR: A linkage study in a large pedigree with seven definitely affected, six possibly affected and 16 phenotypically unaffected family members assigns an ITD gene for the common focal form with a maximal lod score of 3.17 to the region telomeric of D18S1153 on chromosome 18p.
Journal Article

Localization of the candidate gene D-amino acid oxidase outside the refined I-cM region of spinocerebellar ataxia 2.

TL;DR: Although SCA2 in most patients cannot be distinguished from other spinocerebellar ataxias by clinical criteria, in some patients it exhibits a particular phenotype with early neuropathy/late slow saccades and late myoclonus, and complete allelic association within the Holguin population was established with the microsatellite D12S105.
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Mutation Detection in Machado-Joseph Disease Using Repeat Expansion Detection

TL;DR: It is concluded that RED is a reliable method for analyzing expanded repeat sequences in the genome in disorders where linkage is complicated by phenotyping problems in gradually developing adult-onset disorders, as in the non-SCA1–5 family examined.
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Expanding the scope of an eConsult service: acceptability and feasibility of an optometry-ophthalmology pilot project.

TL;DR: The eConsult Vision Pilot Project as discussed by the authors provides an opportunity for patients to get access to specialty advice by connecting optometrists to ophthalmologists on an econsult service.
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Changes in Scleral Thickness Following Repeated Anti-vascular Endothelial Growth Factor Injections

TL;DR: Compared to injection naive eyes, multiple intravitreal injections at the repeated sCleral quadrant results in scleral thinning.