Case Report
Proximal Myopathy due to m.5835G>A Mutation in Mitochondrial MT-TY Gene
Table 1
Overview of the published cases with mitochondrial MTTY gene mutations.
| Nucleotide Change | Phenotype | Reference |
| m.5874A>G | Ptosis, limb weakness, exercise intolerance with complex III deficiency | Pulkes T, Neurology 2000 | m.5885delT | Chronic progressive external ophthalmoplegia, myopathy and exercise intolerance | Raffelsberger T, Neurology 2001 | m.5877G>A | Chronic progressive external ophthalmoplegia, proximal muscle weakness | Sahashi T, Journal of medical genetics 2001 | m.5843A>G | Focal segmental glomerulosclerosis, cardiomyopathy | Scaglia F, American journal of medical genetics 2003 | m.5835G>A | Chronic progressive external ophthalmoplegia | Kornblum C Bioscience reports 2008 | m.5835G>A | Limb girdle muscle weakness, swallowing impairment | Present case |
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