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Neurogenic Bladder — Detailed Guide

Comprehensive evaluation and management of bladder and sphincter dysfunction caused by neurological injury.

Written by: Saygı Hospital Health Guide Editorial Board
Last updated:

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

References (5)

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Üroloji department. Book Appointment →

What is Neurogenic Bladder — Detailed Guide?

Neurogenic bladder is impairment of the neuromuscular system regulating bladder filling and emptying due to damage to the brain, spinal cord, or peripheral nerves. Suprapontine lesions (stroke, Parkinson's, brain tumor), suprasacral spinal cord lesions (spinal cord injury, MS), and infrasacral lesions (lumbar disc herniation, diabetic neuropathy, pelvic surgery) produce different clinical pictures.

Videourodynamics evaluates bladder pressure-volume relationship, sphincter-detrusor coordination (DSD), and presence of vesicoureteral reflux. Detrusor-sphincter dyssynergia (DSD) creates high intravesical pressure and is the most important cause of renal damage.

The main goal of treatment is to protect the kidneys, ensure low-pressure bladder storage, and enable social continence.

Symptoms

Urinary incontinence (overactive detrusor: urge or reflex type)
Urinary retention and inadequate bladder emptying (underactive detrusor)
Autonomic dysreflexia: headache, flushing, hypertension in T6 and above injury (related to bladder filling)
Recurrent urinary tract infections
Hematuria and bladder stone complications
Renal failure (chronic complication of high-pressure bladder)

Risk Factors

Spinal cord injury (complete or partial)
Multiple sclerosis and neuromyelitis optica
Diabetic cystopathic neuropathy
Pelvic surgery (radical prostatectomy, hysterectomy, rectal resection)
Lumbar disc herniation and cauda equina syndrome
Spina bifida (congenital)

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • Incontinence or retention developing after neurological disease
  • Recurrent urinary tract infections
  • Renal dysfunction
  • Episodes of autonomic dysreflexia
  • Planning urodynamics for bladder pressure assessment

Treatment Methods

01
Clean intermittent catheterization (CIC): every 4-6 hours; gold standard for low-pressure emptying
02
Anticholinergic/beta-3 agonist: for detrusor overactivity (oxybutynin, mirabegron)
03
Intravesical botulinum toxin A injection: in refractory detrusor overactivity
04
Sacral neuromodulation (SNM): in selected cases
05
Alpha blocker for DSD: sphincter relaxation
06
Bladder augmentation (enterocystoplasty) or urinary diversion: in cases resistant to high-pressure treatment

Which Department to Visit?

You can visit our Üroloji department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.