Results 41 to 50 of about 68,075 (277)

I-Metaiodobenzylguanidine Myocardial Scintigraphy in Lewy Body-Related Disorders: A Literature Review [PDF]

Journal of Movement Disorders, 2015
Lewy body-related disorders are characterized by the presence of Lewy bodies and Lewy neurites, which have abnormal aggregations of α-synuclein in the nigral and extranigral areas, including in the heart.
Eun Joo Chung, Sang Jin Kim
doaj   +1 more source

Abnormally increased iron concentration in basal ganglia in Shy-Drager syndrome MR imaging and autonomic study: RM imagem e estudo autonômico

Arquivos de Neuro-Psiquiatria, 1991
Report of an early case of Shy-Drager syndrome in a 67 year-old woman patient. Autonomic failure was diagnosed by functional evaluation as well as laboratory tests. MR imaging disclosed a prominent putamina hypodensity in T2-weighted images at high field
Jayme A. Maciel Jr., Cristiane M. da Rocha, Sandra Cabelho, Mario G. Pradal   +3 more
doaj   +1 more source

Neurovisceral phenotypes in the expression of psychiatric symptoms [PDF]

, 2015
This review explores the proposal that vulnerability to psychological symptoms, particularly anxiety, originates in constitutional differences in the control of bodily state, exemplified by a set of conditions that include Joint Hypermobility, Postural ...
Aktas, Al-Rawi, Anderson, Andrew P. Owens, Arunkalaivanan, Baeza-Velasco, Bagai, Bayles, Beacher, Benarroch, Bendik, Benrud-Larson, Birner, Boddaert, Bohora, Bovell, Bulbena, Bulbena, Bulbena, Bulbena, Bulbena, Bulbena, Buodo, Castori, Child, Christopher J. Mathias, Cohen, Critchley, Critchley, Critchley, De Kort, De Wandele, Eccles, Eccles, Eccles, Ekman, Engel, Esler, Esler, Fenton, Friedman, Fu, Ganzeboom, Garcia Campayo, Gazit, Giada, Gracie, Grahame, Grahame, Grubb, Hakim, Hakim, Hugo D. Critchley, Hunt, Jessica A. Eccles, Joyner, Kanjwal, Kapoor, Karaca, Karan, Kaya, Kelly, Khurana, Khurana, Kirby, Koldas Dogan, Kouakam, Lader, Lambert, Lammers, Lee, Leftheriotis, Lemche, Lemche, Lewis, Lewis, Linzer, Lonsdale-Eccles, Low, Luborsky, Mallorqui-Bague, Martin-Santos, Masuki, Mathias, Mathias, Mayer-Gross, McGrady, Milhorat, Mohammed, Morgan, Mulvey, Nicotra, Nijs, Noppen, Ocon, Ocon, Ofluoglu, Ojha, Parsaik, Paulus, Peggs, Phillips, Porges, Pritchard, Raj, Raj, Ramos, Ross, Rozen, Sanches, Satoshi Umeda, Savage, Schievink, Schondorf, Seth, Sierra, Sierra, Sierra, Simeon, Sledge, Smith, Stachenfeld, Stewart, Stoler, Tinkle, Tracey, Umeda, Ventura, Vounotrypidis, Wooley, Yazici, Zarate, Zysko   +132 more
core   +4 more sources

Autonomic dysfunction in Parkinson’s disease: Implications for pathophysiology, diagnosis, and treatment

Neurobiology of Disease, 2020
Parkinson’s disease (PD) is a neurodegenerative disease with a 200 year-long research history. Our understanding about its clinical phenotype and pathogenesis remains limited, although dopaminergic replacement therapy has significantly improved patient ...
Zhichun Chen, Guanglu Li, Jun Liu
doaj   +1 more source

Passive Immunization in Alpha-Synuclein Preclinical Animal Models

Biomolecules, 2022
Alpha-synucleinopathies include Parkinson’s disease, dementia with Lewy bodies, pure autonomic failure and multiple system atrophy. These are all progressive neurodegenerative diseases that are characterized by pathological misfolding and accumulation of
Jonas Folke, Nelson Ferreira, Tomasz Brudek, Per Borghammer, Nathalie Van Den Berge   +4 more
doaj   +1 more source

A peer-to-peer infrastructure for resilient web services [PDF]

, 2005
This work is funded by GR/M78403 “Supporting Internet Computation in Arbitrary Geographical Locations” and GR/R51872 “Reflective Application Framework for Distributed Architectures”, and by Nuffield Grant URB/01597/G “Peer-to-Peer Infrastructure for ...
Dearle, Alan, Kirby, Graham N. C., Norcross, Stuart J., Walker, Scott M.   +3 more
core   +2 more sources

Inverted circadian variation of arterial pressure in a geriatric patient: an indicator of autonomic dysfunction

BMC Geriatrics, 2021
Background Orthostatic hypotension (OH) in geriatric patients frequently involves a component of autonomic failure (AF). The combination of OH with nocturnal hypertension (NHT) is indicative of AF, which is described as pure (PAF), when neurologic ...
Siddhartha Lieten, Aziz Debain, Bert Bravenboer, Tony Mets   +3 more
doaj   +1 more source

Real‐Time Magnetic Resonance Imaging to Study Orthostatic Intolerance Mechanisms in Human Beings: Proof of Concept

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background Discerning the mechanisms driving orthostatic symptoms in human beings remains challenging. Therefore, we developed a novel approach combining cardiac and cerebral real‐time magnetic resonance imaging, beat‐to‐beat physiological monitoring ...
Darius A. Gerlach, Andrea Maier, Jorge Manuel, Anja Bach, Alex Hoff, Jan‐Niklas Hönemann, Karsten Heusser, Dirk Voit, Jens Frahm, Jens Jordan, Jens Tank   +10 more
doaj   +1 more source

Congenital Insensitivity to Pain (HSNA type IV)

Pediatric Neurology Briefs, 2015
Investigators from New York University, NY, studied 14 patients with congenital insensitivity to pain with anhidrosis (CIPA), compared to 10 patients with chronically deficient sympathetic activity (pure autonomic failure), and 15 normal age-matched ...
J Gordon Millichap
doaj   +1 more source

Supine Hypertension and Extreme Reverse Dipping Phenomenon Decades after Kidney Transplantation: A Case Report

Artery Research, 2020
Background: Supine hypertension, a consequence of autonomic neuropathy, is a rarely recognized pathological condition. Reported diseases in the background are pure autonomic failure, multiple system atrophy, Parkinson’s disease, diabetes and different ...
Dóra Batta, Beáta Kőrösi, János Nemcsik   +2 more
doaj   +1 more source