neurogenic bladder dysfunction

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  • Neurogenic Bladder DysfunctionSean Collins, M.D.Assistant ProfessorDepartment of UrologyNew Orleans, LA

    FellowMinimally Invasive Urologic OncologyColumbia Presbyterian Medical CenterNew York, New York

  • Urinary Tract Anatomy

  • Urinary tract innervation

  • Urinary tract innervation

  • Control of micturition

  • Normal urodynamicsMeasure:Bladder pressure (Pves)Rectal (abdominal) pressure(Pabd)Calculate:Detrussor PressurePdet = Pves - Pabd

  • Volitional control of micturition

  • Storage & voiding reflexes

  • Neurogenic bladder typesCerebralDetrussor instability due to loss of volitional inhibitionSuprasacral spinalDetrussor sphincter dyssynergiaSacral & peripheralDetrussor areflexia

  • Neurogenic bladder types

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