A three minutes supine position test reveals higher risk of spinal anesthesia induced hypotension during cesarean delivery. An observational study. [version 1; referees: 2 approved] [PDF]
F1000Research, 2018 Background: Cesarean delivery is performed under spinal anesthesia, and vasodilation is the main cause for a drop in blood pressure. The compression of the aorta and inferior vena cava by the gravid uterus is of additional clinical importance ...
Markos Erango +2 more
doaj +2 more sources
Hemodynamic changes in women with symptoms of supine hypotensive syndrome
Acta Obstetricia et Gynecologica Scandinavica, 2019 AbstractIntroductionSupine positioning during late pregnancy causes the gravid uterus to compress the inferior vena cava, resulting in dramatic hemodynamic changes. The maintenance of placental perfusion requires maternal circulatory and autonomic adaptations.
Aimee Humphries +4 more
openaire +3 more sources
Vascular Health and Risk Management, 2014 Stuart H Isaacson, Julia Skettini Parkinson's Disease and Movement Disorders Center of Boca Raton, Boca Raton, FL, USA Abstract: Neurogenic orthostatic hypotension (nOH) is due to failure of the autonomic nervous system to regulate blood pressure in
Isaacson SH, Skettini J
doaj +1 more source
Cardiovascular Autonomic Neuropathy in Charcot-Marie-Tooth Disease: A Genotype-Stratified Study of PMP22 Duplication and GJB1 Mutation Carriers. [PDF]
J Peripher Nerv SystABSTRACT Background and Aims Data on cardiovascular autonomic neuropathy (CAN) are sparse in Charcot–Marie–Tooth disease. We aimed to determine the prevalence of CAN in CMT1A and CMTX1 and its associations with neuropathy severity and heart rate variability (HRV), compared with age‐ and sex‐matched controls. Methods Thirty‐six CMT1A, 24 CMTX1 patients,
Prášil K +4 more
europepmc +2 more sources
The inferior vena caval compression theory of hypotension in obstetric spinal anaesthesia: studies in normal and preeclamptic pregnancy, a literature review and revision of fundamental concepts [PDF]
, 2011 Full metadata records and copyright statements for publications contained in this portfolio thesis are available at the identifiers listedThree clinical investigations together with a combined editorial and review of the cardiovascular physiology of ...
Sharwood-Smith, Geoffrey H.
core +2 more sources
Regional anaesthesia for caesarean section in severe preeclampsia: spinal anaesthesia is the preferred choice [PDF]
, 2011 Part of the Portfolio Thesis by Geoffrey H. Sharwood-Smith: The inferior vena caval compression theory of hypotension in obstetric spinal anaesthesia: studies in normal and preeclamptic pregnancy, a literature review and revision of fundamental concepts,
Watson, E. +2 more
core +1 more source
Health Science Reports, 2021 Background and Aims Patients with neurogenic orthostatic hypotension (nOH) due to autonomic dysfunction may also experience supine hypertension (defined as supine systolic blood pressure [SBP] ≥140 mmHg).
L. Arthur Hewitt +5 more
doaj +1 more source
Diagnosis and treatment of orthostatic hypotension [PDF]
, 2022 Orthostatic hypotension is an unusually large decrease in blood pressure on standing that increases the risk of adverse outcomes even when asymptomatic.
Claydon, Victoria E. +6 more
core +3 more sources
Multimodal Monitoring of Cardiovascular Responses to Postural Changes
Frontiers in Physiology, 2020 BackgroundIn the poorly understood relationship between orthostatic hypotension and falls, next to blood pressure (BP), baroreflex sensitivity (BRS) and cerebral autoregulation (CAR) may be key measures.
Arjen Mol +7 more
doaj +1 more source
Haseki Tıp Bülteni, 2019 Aim:Maternal hypotension after spinal anesthesia is the most common complication. We aimed to compare the haemodynamic effects of patient positions (supine or tilt) applied to avoid spontaneous hypotension in elective cesarean sections performed in our ...
Ayşe Gül Ferlengez +1 more
doaj +1 more source