sacral nerve

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sacral nerve

[′sak·rəl ′nərv]
(neuroscience)
Any of five pairs of spinal nerves in the sacral region which innervate muscles and skin of the lower back, lower extremities, and perineum, and branches to the hypogastric and pelvic plexuses.
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An electrode sits against the sacral nerves and delivers mild electrical pulses to retrain the bladder control nerves.
Coin-sized device helps Scots spend penny in comfort; MARIA CROCE talks to two patients whose lives have been transformed thanks to bladder aid
-- Chronic sacral nerve stimulation with the implantable InterStim system bridges the gap between conservative treatment and highly invasive procedures such as urinary diversion, Dr.
Implant stimulates nerves to curb incontinence
Sagittal and axial plane magnetic resonance imaging (MRI) revealed that sacral nerves were compressed by the angulated sacral vertebral body and lamina on T2-weighted images (Figures 1(c) and 1(d)).
Usefulness of Sacral Sublaminar Wire for Low Transverse Sacral Fractures: Two Cases' Report
In this study, we demonstrated that non-invasive sacral nerve stimulation using TAMS reduced CGRP content at L6 DRG which may therefore explain the modulatory effect on the C- fibre afferents supplying the urinary bladder.
Mechanism of action of sacral nerve stimulation using a transdermal amplitude-modulated signal in a spinal cord injury rodent model
Sacral nerve stimulation using a surgically implanted device can significantly curb urinary urge incontinence in patients refractory to standard medical therapy.
Sacral Nerve Stimulation Tames Urge Incontinence
Elkelini and colleagues describe a rodent model that incorporates a novel transdermal amplitude-modulated signal (TAMS) as a non-invasive alternative to an implantable SNM to treat neurogenic detrusor overactivity.[sup.13] The results appear to demonstrate that the amplitude-modulated waveform is sufficient to overcome skin and tissue impedance and stimulate the sacral nerves. The authors demonstrate a decrease in the calcitonin gene-related protein (CGRP) concentration with neurostimulation and significant lowering of the cystometrogram threshold pressure (p = 0.02).
Sacral nerve stimulation: 50 years in the making
-- Chronic sacral nerve stimulation with the implantable InterStim system bridges the gap between conservative treatment for urinary incontience and highly invasive procedures such as urinary diversion, Dr.
Sacral nerve stimulation curbs incontinence
Zhang exposed Yang's sacral nerve roots that control urogenital muscles.
A real-world therapy; is peripheral-nerve rerouting an answer to restoring significant function after SCI?

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