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Sleep disturbances in chronic progressive external ophthalmoplegia
European Journal of Neurology, 2011Background: Chronic progressive external ophthalmoplegia (CPEO) is a relatively common mitochondrial disorder. In addition to extraocular muscle weakness, various other organs can typically be affected, including laryngeal and limb muscles, cerebrum, cerebellum, and peripheral nerves. Given this multi‐organ involvement, patients are likely to be prone
Smits, B.W. +4 more
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Cardiac involvement in chronic progressive external ophthalmoplegia
Journal of the Neurological Sciences, 2014Myocardial involvement has not been extensively investigated in mitochondrial myopathies. The aim of the study was to assess the myocardial morpho-functional changes in patients with chronic progressive external ophthalmoplegia (PEO). Twenty patients with PEO and 20 controls underwent standard echocardiography with tissue Doppler imaging (TDI) and ...
GALETTA, FABIO +9 more
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Intracranial hypotension mimicking chronic progressive external ophthalmoplegia
Orbit, 2018Intracranial hypotension (ICH) is characterized by low cerebrospinal fluid pressure, postural headaches, and diffuse pachymeningeal enhancement on magnetic resonance imaging (MRI). A variety of ophthalmoparetic manifestations have been reported in the context of the ICH.
Kaveh Vahdani +4 more
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Chronic Progressive External Ophthalmoplegia
A.M.A. Archives of Ophthalmology, 1959In recent years several investigators have described the histologic findings made in the external eye muscles in biopsies or necropsies in cases of chronic progressive external ophthalmoplegia. 2,4,7,8,12,13 The authors cited agree that the changes are of the type usually seen in skeletal muscles in progressive muscular dystrophy, and they are of the ...
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Chronic Progressive External Ophthalmoplegia
2014Progressive external ophthalmoplegia (PEO) may originate from a variety of neurological disorders. In 1988, Zeviani et al. clarified that large-scale rearrangements of mitochondrial DNA (mtDNA) occur in sporadic cases. Deletions are mainly confined to a region of mtDNA (Table 71.1). The three main clinical syndromes caused by a large-scale deletion are
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Chronic progressive external ophthalmoplegia (CPEO)
Neurology, 1983We studied skeletal muscles from eight chronic progressive external ophthalmoplegia patients with ragged-red fibers (group A), five CPEO patients without ragged-red fibers (group B), and five controls. The EM morphometric fraction of structurally abnormal mitochondria was increased in group A, and there was a similarly increased fraction of normal ...
H. Mitsumoto +4 more
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Chronic progressive external ophthalmoplegia without ptosis
Acta Ophthalmologica, 2010Abstract Purpose Chronic progressive external ophthalmoplegia (CPEO) is a rare mitochondrial myopathy characterized by slowly progressive paralysis of the extraocular muscles with onset around the age of 20. Patients usually experience bilateral ptosis before developing symmetric, multidirectional external ophthalmoplegia.
A SZIGETI +6 more
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[One case of adult-onset dystonia presenting with chronic progressive external ophthalmoplegia].
[Zhonghua yan ke za zhi] Chinese journal of ophthalmology, 2023D. Du +6 more
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Onconephrology: The intersections between the kidney and cancer
Ca-A Cancer Journal for Clinicians, 2021, Kenar D Jhaveri, Mark A Perazella
exaly
Intermittent fasting in the prevention and treatment of cancer
Ca-A Cancer Journal for Clinicians, 2021Katherine Clifton +2 more
exaly