نتایج جستجو برای: autonomic dysreflexia

تعداد نتایج: 28969  

Journal: :Electronics 2022

More than half of patients with high spinal cord injury (SCI) suffer from episodes autonomic dysreflexia (AD), a condition that can lead to lethal situations, such as cerebral haemorrhage, if not treated correctly. Clinicians assess AD using clinical variables obtained the patient’s history and physiological invasively non-invasively. This work aims design machine learning-based system assist i...

2017
Hisham Sharif Shaoping Hou

Autonomic dysreflexia (AD) is a serious cardiovascular disorder in patients with spinal cord injury (SCI). The primary underlying cause of AD is loss of supraspinal control over sympathetic preganglionic neurons (SPNs) caudal to the injury, which renders the SPNs hyper-responsive to stimulation. Central maladaptive plasticity, including C-fiber sprouting and propriospinal fiber proliferation ex...

Journal: :American journal of physiology. Regulatory, integrative and comparative physiology 2010
Heidi L Lujan Gurunanthan Palani Jean D Peduzzi Stephen E DiCarlo

Individuals with spinal cord injuries above thoracic level 6 (T(6)) experience episodic bouts of life-threatening hypertension as part of a condition termed autonomic dysreflexia. The paroxysmal hypertension can be caused by a painful stimulus below the level of the injury. Targeted ablation of mesenteric projecting sympathetic neurons may reduce the severity of autonomic dysreflexia by reducin...

Journal: :Developmental medicine and child neurology 2012
Jennifer Schottler Lawrence C Vogel Peter Sturm

AIM To determine the epidemiology and complications of spinal cord injuries (SCIs) in children injured at 5 years of age and younger who were seen between 1981 and 2008 at a children's hospital in the USA. METHOD Complications studied were scoliosis, hip dysplasia, latex allergies, autonomic dysreflexia, pressure ulcers, spasticity, deep venous thrombosis, and kidney stones. Demographic and i...

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