Results 1 to 10 of about 21,166 (114)

Dynamic Arterial Elastance as a Predictor of Supine-to-Prone Hypotension (SuProne Study): An Observational Study

open access: yesMedicina (Lithuania), 2023
Background and Objectives: Supine-to-prone hypotension is caused by increased intrathoracic pressure and decreased venous return in the prone position.
Sung Hyun Lee, Kyong Ho Ryu, Eun Ah Cho
exaly   +3 more sources

Associations between orthostatic hypotension and related factors in hospitalised older adults: a cross-sectional study in Turkey [PDF]

open access: yesBMC Geriatrics
Background Orthostatic hypotension is a prevalent condition in older adults. In light of its potential association with serious complications, the routine assessment of orthostatic blood pressure changes and the evaluation of factors associated with ...
Hayriye Akbulut, Simge Kalav
doaj   +2 more sources

Prevalence and factors associated with hypotension after spinal anesthesia during cesarean section at public hospitals in Harar town, Eastern Ethiopia [PDF]

open access: yesJournal of Public Health Research
Background Spinal anesthesia is a type of regional anesthesia that has been practiced for obstetric anesthesia since the beginning of the 20th century.
Mengistu Chalie   +5 more
doaj   +2 more sources

Vitamin D, vitamin D binding protein, vitamin D receptor levels and cardiac dysautonomia in patients with multiple sclerosis: a cross-sectional study [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2020
Vitamin D is a pleiotropic steroid hormone that modulates the autonomic balance. Its deficiency has been described as an environmental risk factor for multiple sclerosis (MS).
Tülin Aktürk   +5 more
doaj   +1 more source

A cardiovascular collapse occurred in the beach chair position for shoulder arthroscopy under general anesthesia -A case report- [PDF]

open access: yesKorean Journal of Anesthesiology, 2013
The occurrence of severe hypotension and bradycardia, following placing to the beach chair position from supine during general anesthesia for repair of tendon injury of the rotator cuff of shoulder in a healthy 50 year-old man was described.
Jihyun So, Woo-Jong Shin, Jae-Hang Shim
doaj   +1 more source

Paroxysmal Orthostatic Ventricular Tachycardia in a Patient With Supine Hypertension and Orthostatic Hypotension

open access: yesJournal of Investigative Medicine High Impact Case Reports, 2020
Supine orthostatic hypertension with orthostatic hypotension is an autonomic dysfunction where the patients present with hypertension when supine and with decrease in blood pressure while bearing an upright posture.
Khalil Kanjwal MD, FHRS   +4 more
doaj   +1 more source

Pre-anesthesia ultrasound monitoring of subclavian vein diameter changes induced by modified passive leg raising can predict the occurrence of hypotension after general anesthesia: a prospective observational study

open access: yesBMC Anesthesiology, 2023
Background Perioperative hypotension increases postoperative complication rates and prolongs postoperative recovery time. Whether Passive Leg Raising test (PLR) and Subclavian Vein Diameter (DSCV) can effectively predict post-anesthesia hypotension ...
Lijun Yang   +7 more
doaj   +1 more source

Orthostatic arterial hypotension [PDF]

open access: yesRomanian Journal of Medical Practice, 2017
Orthostatic hypotension is a persistent decrease of systolic blood pressure by at least 20 mm Hg and/or diastolic blood pressure by at least 10 mm Hg in the first 3 minutes upon standing.
Camelia C. DIACONU   +3 more
doaj   +1 more source

Hemodynamic Effects of the Osmopressor Response: A Systematic Review and Meta‐Analysis

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Rapidly consuming water may offer practical orthostatic hypotension therapy. However, its efficacy across disorders remains uncertain. This study aims to assess the impact of rapid 350‐ to 500‐mL water intake on systolic and diastolic blood ...
Oyebimbola A. Oyewunmi   +5 more
doaj   +1 more source

Supine Hypotension Syndrome pada Kehamilan

open access: yesMajalah Kedokteran Bandung, 2015
Supine hypotension syndrome (SHS) can occur starting from the second trimester of pregnancy and is defined as a reduction of systolic blood pressure of ≥30% in the supine position compared to lateral position.
Dewi Yulianti Bisri   +2 more
doaj   +1 more source

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