Effects of hemodialysis on intraneural blood flow in end-stage kidney disease
| Autor: | Neil G. Simon, Natalie Kwai, Ria Arnold, Bruce A. Pussell, Adeniyi A. Borire, Arun V. Krishnan, Matthew C. Kiernan, Leo H. Visser |
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| Rok vydání: | 2017 |
| Předmět: |
medicine.medical_specialty
Physiology business.industry medicine.medical_treatment Motor nerve Blood flow medicine.disease Median nerve 030218 nuclear medicine & medical imaging Intensity (physics) Surgery 03 medical and health sciences Cellular and Molecular Neuroscience 0302 clinical medicine Physiology (medical) Internal medicine medicine Cardiology Neurology (clinical) Hemodialysis business Perfusion 030217 neurology & neurosurgery Dialysis Kidney disease |
| Zdroj: | Muscle & Nerve. 57:287-293 |
| ISSN: | 0148-639X |
| Popis: | Introduction: We quantified intraneural blood flow (INBF) in 18 patients with end-stage kidney disease (ESKD) and examined its relationship with nerve size, neuropathy severity and nerve excitability parameters. Methods: Sonographic measurements of the median nerve were performed at the same site before and after haemodialysis. INBF was quantified by analysing power Doppler sonograms to obtain the vessel score (VSc) and maximum perfusion intensity(MPI). Corresponding median motor nerve excitability studies were performed. Neuropathy severity was assessed using total neuropathy score (TNS). Results: 39% of ESKD patients had detectable INBF compared to none in the control group (P |
| Databáze: | OpenAIRE |
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