Results 71 to 80 of about 4,602 (175)

Atherosclerosis of the carotid bulb is associated with the severity of orthostatic hypotension in non-diabetic adult patients: a cross-sectional study

Clinical and Experimental Hypertension, 2019
Background: The carotid bulb has a high density of baroreceptors that play an important role in maintaining blood pressure. We hypothesized that atherosclerosis of the carotid bulb would reflect the severity of orthostatic hypotension more accurately ...
Yusuke Kobayashi, Hiroaki Ishiguro, Tetsuya Fujikawa, Hideo Kobayashi, Koichiro Sumida, Minako Kagimoto, Yuki Okuyama, Yosuke Ehara, Mari Katsumata, Megumi Fujita, Akira Fujiwara, Sanae Saka, Keisuke Yatsu, Nobuhito Hirawa, Yoshiyuki Toya, Gen Yasuda, Satoshi Umemura, Kouichi Tamura   +17 more
doaj   +1 more source

Disappearance of orthostatic hypotension after pacemaker implantation in a patient with a long PR interval

Indian Heart Journal, 2013
Orthostatic hypotension is the fall in blood pressure when upright and has a high prevalence in elderly population. Diagnostic and therapeutic work-up can be long and difficult.
Elia De Maria, Pier Luigi Fontana, Stefano Cappelli   +2 more
doaj   +1 more source

Distributed Stratified Locality Sensitive Hashing for Critical Event Prediction in the Cloud [PDF]

arXiv, 2017
The availability of massive healthcare data repositories calls for efficient tools for data-driven medicine. We introduce a distributed system for Stratified Locality Sensitive Hashing to perform fast similarity-based prediction on large medical waveform datasets.
arxiv  

Orthostatic hypotension and cardiovascular risk

Kardiologia Polska, 2019
Orthostatic hypotension (OH) is a cardinal sign of cardiovascular (CV) autonomic dysfunction as a result of autonomic nervous system failure to control the postural hemodynamic homeostasis. The proportion of individuals with OH increases with aging and chronic conditions, such as neurodegenerative diseases, hypertension, heart failure, diabetes, renal ...
Fabrizio Ricci, Artur Fedorowski, Artur Fedorowski, Richard Sutton, Richard Sutton   +4 more
openaire   +6 more sources

Heart Rate Variability during Periods of Low Blood Pressure as a Predictor of Short-Term Outcome in Preterms [PDF]

arXiv, 2018
Efficient management of low blood pressure (BP) in preterm neonates remains challenging with a considerable variability in clinical practice. The ability to assess preterm wellbeing during episodes of low BP will help to decide when and whether hypotension treatment should be initiated.
arxiv  

Decreased Noradrenaline (Norepinephrine) Synthesis in Neurogenic Orthostatic Hypotension [PDF]

, 1968
McC. Goodall, W. R. Harlan, Harold Alton
openalex   +1 more source

Orthostatic hypotension and the renin-angiotensin system in paraplegia [PDF]

, 1971
Ralph H. Johnson, D M Park, H L Frankel
openalex   +1 more source

Orthostatic hypotension and the Holmes-Adie syndrome: A study of two patients with afferent baroreceptor block [PDF]

, 1971
Ralph H. Johnson, D L McLellan, David R. Love   +2 more
openalex   +1 more source

Treatment of Orthostatic Hypotension with Erythropoietin

New England Journal of Medicine, 1993
Patients with orthostatic hypotension caused by autonomic neuropathy frequently have a decreased red-cell mass. This would be expected to compromise their effective circulating blood volume and aggravate the orthostatic hypotension. We studied the effect of increasing the red-cell mass with erythropoietin, given subcutaneously in a dose of 50 U per ...
Hoeldtke, Robert D., Streeten, David H. P.   +1 more
openaire   +4 more sources

Severe orthostatic hypotension associated with carcinoma of the bronchus [PDF]

, 1979
C J Green, A Breckenridge, Fe Wright
openalex   +1 more source