Results 81 to 90 of about 4,602 (175)

Urinary Catecholamine Metabolites Distinguish Different Types of Sympathetic Neuronal Dysfunction in Patients with Orthostatic Hypotension [PDF]

, 1983
Irwin J. Kopin, Ronald J. Polinsky, Jerry Oliver, I. R. Oddershede, Michael H. Ebert   +4 more
openalex   +1 more source

Pindolol acts as beta-adrenoceptor agonist in orthostatic hypotension: therapeutic implications. [PDF]

, 1981
A J Man in 't Veld, Maarten A.D.H. Schalekamp   +1 more
openalex   +1 more source

The role of vasopressin in blood pressure maintenance in diabetic orthostatic hypotension. [PDF]

, 1988
Carlos Saad, Artur Beltrame Ribeiro, Maria Teresa Zanella, Rogério Andrade Mulinari, Haralambos Gavras, Haralambos Gavras   +5 more
openalex   +1 more source

Spontaneous Intracranial Hypotension: Brain and Spinal MRI Findings

Ankara Üniversitesi Tıp Fakültesi Mecmuas, 2017
Aim: Spontaneous intracranial hypotension is a rare syndrome, characterized by orthostatic headache associated with a low cerebrospinal fluid pressure. The aim of this study is to examine the brain and spinal magnetic resonance imaging (MRI) findings of ...
Mehtap Çavușoğlu, Semra Duran, Deniz Sözmen Cılız, Hatice Gül Hatipoğlu Çetin, Arzu Özsoy, Bülent Sakman   +5 more
doaj   +1 more source

Inverse Transition Learning: Learning Dynamics from Demonstrations [PDF]

arXiv
We consider the problem of estimating the transition dynamics $T^*$ from near-optimal expert trajectories in the context of offline model-based reinforcement learning. We develop a novel constraint-based method, Inverse Transition Learning, that treats the limited coverage of the expert trajectories as a \emph{feature}: we use the fact that the expert ...
arxiv  

Thyrotoxicosis presenting as orthostatic hypotension [PDF]

, 1980
I Blum, Ariel Barkan, Daniel Yeshurun
openalex   +1 more source

A Hybrid Multi-Factor Network with Dynamic Sequence Modeling for Early Warning of Intraoperative Hypotension [PDF]

arXiv
Intraoperative hypotension (IOH) prediction using past physiological signals is crucial, as IOH can lead to inadequate organ perfusion, increasing the risk of severe complications and mortality. However, existing IOH prediction methods often rely on static modeling, overlooking the complex temporal dependencies and non-stationary nature of ...
arxiv  

A therapeutic challenge relating to the association of orthostatic hypotension and supine hypertension in a patient with cardiac autonomic neuropathy: a case report

Journal of Medical Case Reports
Background Cardiac autonomic neuropathy is a highly prevalent pathology in the diabetic population, and is the leading cause of death in this population. Orthostatic hypotension is the main clinical manifestation of the disease.
Jama Dounia, Haless Kamal, Selmaoui Marouane, Haboub Meryem, Habbal Rachida, Drighil Abdenasser, Azzouzi Leila   +6 more
doaj   +1 more source

Orthostatic Hypotension and Falls [PDF]

Journal of the American Geriatrics Society, 2017
Lewis A. Lipsitz, Lewis A. Lipsitz
openaire   +3 more sources

Prevalence of orthostatic hypotension in Parkinson's disease [PDF]

, 1997
Jean‐Michel Sénard, Sharada Rai, Maryse Lapeyre‐Mestre, Christine Brefel, O. Rascol, A Rascol, Jean‐Louis Montastruc   +6 more
openalex   +1 more source