Progress and Prospects in Parkinson's Research/Symptoms/O

The A-Z of Parkinson's Symptoms

O

Oculogyric crises (Attacks of forced deviation of gaze)

( To subpage for editing >> ) Oculogyric crises Attacks of forced deviation of gaze; The following references are relevant:- Clough et al (1983) Oculogyric crises and parkinsonism. A case of recent onset Furumoto et al (1989) Oculogyric crisis as an initial symptom of juvenile parkinsonism-like disease Wilkaniec et al (2013) Toxicity of extracellular secreted alpha-synuclein: Its role in nitrosative stress and neurodegeneration. Further Research Search the scientific literature Literature search: Use the following links to query the PubMed, PubMed Central and Google Scholar databases using the Search terms:- Parkinson's_Disease Oculogyric. This will list the latest papers on this topic. You are invited to update this page to reflect such recent results, pointing out their significance. Pubmed (abstracts) Pubmed_Central (Full_Text) Google_Scholar References

Olfactory dysfunction (A reduced or impaired ability to detect odours)

( To subpage for editing >> ) Olfactory dysfunction A reduced or impaired ability to detect odors. The following references are relevant:- Hoyles and Sharma (2013) Olfactory loss as a supporting feature in the diagnosis of Parkinson's disease: a pragmatic approach Takeda (2013) Severe olfactory dysfunction is a predictor of dementia with Parkinson’s disease Hüttenbrink et al (2013) Olfactory dysfunction: common in later life and early warning of neurodegenerative disease Further Research Search the scientific literature Literature search: Use the following links to query the PubMed, PubMed Central and Google Scholar databases using the Search terms:- Parkinson's_Disease Olfactory_dysfunction. This will list the latest papers on this topic. You are invited to update this page to reflect such recent results, pointing out their significance. Pubmed (abstracts) Pubmed_Central (Full_Text) Google_Scholar References

'On-off'

Redirected to ( To subpage for editing >> ) Motor fluctuations 'On-off' periods, wearing off, dose failures, and freezing associated with long-term levodopa use The following references are relevant:- Bordelon et al (2011) Medication Responsiveness of Motor Symptoms in a Population-Based Study of Parkinson Disease / Bohnen et al (2011) Leucoaraiosis, nigrostriatal denervation and motor symptoms in Parkinson’s disease Mera et al (2012) Feasibility of home-based automated Parkinson’s disease motor assessment Further Research Search the scientific literature Literature search: Use the following links to query the PubMed, PubMed Central and Google Scholar databases using the Search terms:- Parkinson's_Disease Motor_fluctuations. This will list the latest papers on this topic. You are invited to update this page to reflect such recent results, pointing out their significance. Pubmed (abstracts) Pubmed_Central (Full_Text) Google_Scholar References

Ophthalmoplegia (Paraylsis of gaze)

( To subpage for editing >> ) Ophthalmoplegia Paralysis of gaze. The following references are relevant:- Guiloff et al (1980)Reversible supranuclear ophthalmoplegia associated with Parkinsonism Armstrong (2011)Visual signs and symptoms of progressive supranuclear palsy. Pontieri et al (2012) Sad and happy facial emotion recognition impairment in progressive supranuclear palsy in comparison with Parkinson's disease Further Research Search the scientific literature Literature search: Use the following links to query the PubMed, PubMed Central and Google Scholar databases using the Search terms:- Parkinson's_Disease Ophthalmoplegia. This will list the latest papers on this topic. You are invited to update this page to reflect such recent results, pointing out their significance. Pubmed (abstracts) Pubmed_Central (Full_Text) Google_Scholar References

Orthostatic hypotension (Drop in blood pressure during changes in body position)

( To subpage for editing >> ) Orthostatic hypotension Drop in blood pressure during changes in body position. A recent review of Cardiovascular dysautonomia in Parkinson's by Jain and Goldstein (2012) is particularly relevant. The following references are also relevant:- Hussain et al (2001) Treatment of erectile dysfunction with sildenafil citrate (Viagra) in parkinsonism due to Parkinson's disease or multiple system atrophy with observations on orthostatic hypotension Park and Stacy(2011) Dopamine-Induced Nonmotor Symptoms of Parkinson's Disease Sommer et al (2011) Nondipping in Parkinson's Disease Further Research Search the scientific literature Literature search: Use the following links to query the PubMed, PubMed Central and Google Scholar databases using the Search terms:- Parkinson's_Disease Orthostatic_hypotension. This will list the latest papers on this topic. You are invited to update this page to reflect such recent results, pointing out their significance. Pubmed (abstracts) Pubmed_Central (Full_Text) Google_Scholar References

< Back to Parkinson's Symptoms

Links to the symptoms of Parkinson's in alphabetical order:

A	B	C	D	E
F - G	H	I - L	M - N	O
P - Q	R	S	T	U - Z

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