Partial pharmacologic blockade shows sympathetic connection between blood pressure and cerebral blood flow velocity fluctuations [PDF]
, 2016 Cerebral autoregulation (CA) dampens transfer of blood pressure (BP)-fluctuations onto cerebral blood flow velocity (CBFV). Thus, CBFV-oscillations precede BP-oscillations.
Hauck, P +10 more
core +1 more source
Pyridostigmine Treatment Trial in Neurogenic Orthostatic Hypotension [PDF]
Archives of Neurology, 2006 Midodrine hydrochloride is the only drug demonstrated in a placebo-controlled treatment trial to improve orthostatic hypotension (OH) but it significantly worsens supine hypertension. By enhancing ganglionic transmission, pyridostigmine bromide can potentially ameliorate OH without worsening supine hypertension.To evaluate the efficacy of a single 60 ...
Wolfgang, Singer +8 more
openaire +2 more sources
Natural history of falls in an incident cohort of Parkinson’s disease: early evolution, risk and protective features [PDF]
, 2017 The natural history of falls in early Parkinson’s disease (PD) is poorly understood despite the profound effect of falls on outcome. The primary aim of this study was to describe the natural history of falls, and characterise fallers over 54 months in 99
Burn, David +6 more
core +3 more sources
Cardiac 123I-MIBG Scintigraphy in Neurodegenerative Parkinson Syndromes: Performance and Pitfalls in Clinical Practice [PDF]
, 2019 Purpose: Cardiac [I-123]metaiodobenzylguanidine scintigraphy (123I-MIBG), reflecting postganglionic cardiac autonomic denervation, is proposed for early detection of Parkinson's disease (PD; reduced tracer uptake) and separation from Multiple System ...
Lipp, Axel +2 more
core +3 more sources
Early diagnosis of the hemodynamic regulation disorders in orthostasis
Acta Biomedica Scientifica, 2016 The article deals with the informative content of spectral analysis of heart rate variability in the assessment of the regulatory impacts on the systemic hemodynamics during orthostatic test.
I. D. Martynov
doaj +1 more source
Emphysematous Cystitis in a Patient with Type 2 Diabetes Mellitus [PDF]
, 2011 A 62-year-old woman with a history of poorly controlled type 2 diabetes mellitus was admitted to our hospital with a 3-week history of mild fever, vomiting, and anorexia.
Hirata, Kyoji +6 more
core +1 more source
Electrodiagnostic assessment of the autonomic nervous system: A consensus statement endorsed by the American Autonomic Society, American Academy of Neurology, and the International Federation of Clinical Neurophysiology [PDF]
, 2021 Evaluation of disorders of the autonomic nervous system is both an art and a science, calling upon the physician's most astute clinical skills as well as knowledge of autonomic neurology and physiology.
Ah Kim H. +18 more
core +1 more source
Frontiers in NeurologyAimSystematically quantifying the prevalence and incidence of orthostatic hypotension in Parkinson’s disease patients.BackgroundOrthostatic hypotension is a common non-motor symptom in Parkinson’s disease patients.
Lijuan Wang +3 more
doaj +1 more source
Cardiology and Therapy, 2019 Introduction The prevalence of neurogenic orthostatic hypotension (nOH) increases with age and is associated with autonomic failure in neurodegenerative diseases (e.g., Parkinson's disease).
Peter A. McCullough
doaj +1 more source
Association between Orthostatic Hypotension and Dementia in Patients with Parkinson Disease and Multiple System Atrophy [PDF]
, 2023 Background and Objectives: Orthostatic hypotension (OH) increases dementia risk in patients with Parkinson disease (PD), although the underlying mechanisms and whether a similar association between OH and cognitive impairment exists in other ...
De Pablo-Fernandez, Eduardo +4 more
core +1 more source