Vaso-occlusion in sickle cell disease: is autonomic dysregulation of the microvasculature the trigger?

S Veluswamy, P Shah, CC Denton… - Journal of clinical …, 2019 - mdpi.com
Sickle cell disease (SCD) is an inherited hemoglobinopathy characterized by polymerization
of hemoglobin S upon deoxygenation that results in the formation of rigid sickled-shaped red …

Hemoglobinopathies and sleep–The road less traveled

A Gileles-Hillel, L Kheirandish-Gozal, D Gozal - Sleep medicine reviews, 2015 - Elsevier
Sickle cell disease and thalassemia are common hereditary blood disorders associated with
increased systemic inflammation, tissue hypoxia, endothelial dysfunction and end-organ …

Progressive vasoconstriction with sequential thermal stimulation indicates vascular dysautonomia in sickle cell disease

S Veluswamy, P Shah, M Khaleel… - Blood, The Journal …, 2020 - ashpublications.org
Persons with sickle cell disease (SCD) exhibit subjective hypersensitivity to cold and heat
perception in experimental settings, and triggers such as cold exposure are known to …

[HTML][HTML] Autonomic nervous system dysfunction: implication in sickle cell disease

P Connes, TD Coates - Comptes …, 2013 - comptes-rendus.academie-sciences …
Résumé Sickle cell disease is an inherited hemoglobinopathy caused by a single amino
acid substitution in the β chain of hemoglobin that causes the hemoglobin to polymerize in …

Acute moderate exercise does not further alter the autonomic nervous system activity in patients with sickle cell anemia

M Hedreville, K Charlot, X Waltz, S Sinnapah… - PloS one, 2014 - journals.plos.org
A decreased global autonomic nervous system (ANS) activity and increased sympathetic
activation in patients with sickle cell anemia (SCA) seem to worsen the clinical severity and …

Controversies in the pathophysiology of leg ulcers in sickle cell disease

J Catella, N Guillot, E Nader, S Skinner… - British Journal of …, 2024 - Wiley Online Library
Patients with sickle cell disease (SCD) often experience painful vaso‐occlusive crises and
chronic haemolytic anaemia, as well as various acute and chronic complications, such as …

Integrating fat embolism syndrome scoring indices in sickle cell disease: a practice management review

K Bailey, J Wesley, A Adeyinka… - Journal of intensive …, 2019 - journals.sagepub.com
Fat embolism syndrome (FES) has been described in the literature as a rare complication of
sickle cell disease (SCD). A review article published in 2005 reported 24 cases of FES …

Heart rate variability study in adult Nigerian subjects with sickle cell disease during vaso-occlusive crisis

AA Adebiyi, OM Oyebowale, AJ Olaniyi… - Nigerian Postgraduate …, 2019 - journals.lww.com
Aims: The aim of this study was to evaluate the ANS by determining the HRV in patients with
SCD during VOC. Settings and Design: This was a cross-sectional observational study …

Cardiovascular sequelae of sickle cell disease

A Aujla, D Dutta, S Amar, W Frishman… - Cardiology in …, 2020 - journals.lww.com
Sickle cell disease (SCD) is one of the most common hereditary hemoglobinopathies
worldwide. It is a multisystem disease that causes considerable patient morbidity. Despite …

[HTML][HTML] Heart rate variability in adults with sickle cell anemia during a multitasking field test

RA de Oliveira Deucher, A de Sá Ferreira… - Asian Journal of …, 2021 - brieflands.com
Background: The integrity of the autonomic nervous system (ANS) is essential for keeping
physiological processes stable, even under stress. Since there is growing interest in heart …