OBJECTIVES: Describe and discuss the efficacy and safety of botulinum toxin type A (BTX-A) intradetrusor injections in children with neurogenic detrusor overactivity (NDO) and urinary incontinence or overactive bladder symptoms of neurogenic origin (NOAB). METHODS: A MEDLINE and EMBASE search for clinical studies involving BTX-A injected into the detrusor of children with NDO or NOAB was performed, prior to data analysis. RESULTS: A total of six articles evaluating the efficacy and safety of Botox in patients with NDO and incontinence/NOAB were selected. The underlying neurological disease was myelomeningocele in 93% of patients. Most were over 2 years of age. The most common amount of Botox injected was 10-12 U/kg with a maximal dose of 300 U, usually as 30 injections of 10 U/ml in the bladder (excluding the trigone) under cystoscopic guidance and general anaesthesia. Most of the studies reported a significant improvement in clinical (65-87% became completely dry) as well as urodynamic (in most studies mean maximum detrusor pressure was reduced to <40 cm H(2)O and compliance was increased >20 ml/cm H(2)O) variables, without major adverse events. CONCLUSIONS: Botox injections into the detrusor provide a clinically significant improvement and seem to be very well tolerated in children with NDO and incontinence/NOAB refractory to antimuscarinics.
OBJECTIVES: Describe and discuss the efficacy and safety of botulinum toxin type A (BTX-A) intradetrusor injections in children with neurogenic detrusor overactivity (NDO) and urinary incontinence or overactive bladder symptoms of neurogenic origin (NOAB). METHODS: A MEDLINE and EMBASE search for clinical studies involving BTX-A injected into the detrusor of children with NDO or NOAB was performed, prior to data analysis. RESULTS: A total of six articles evaluating the efficacy and safety of Botox in patients with NDO and incontinence/NOAB were selected. The underlying neurological disease was myelomeningocele in 93% of patients. Most were over 2 years of age. The most common amount of Botox injected was 10-12 U/kg with a maximal dose of 300 U, usually as 30 injections of 10 U/ml in the bladder (excluding the trigone) under cystoscopic guidance and general anaesthesia. Most of the studies reported a significant improvement in clinical (65-87% became completely dry) as well as urodynamic (in most studies mean maximum detrusor pressure was reduced to <40 cm H(2)O and compliance was increased >20 ml/cm H(2)O) variables, without major adverse events. CONCLUSIONS: Botox injections into the detrusor provide a clinically significant improvement and seem to be very well tolerated in children with NDO and incontinence/NOAB refractory to antimuscarinics.
Authors: Cristian Sager; Carol Burek; Juan Bortagaray; Juan Pablo Corbetta; Santiago Weller; Victor Durán; Juan Carlos Lopez Journal: Pediatr Surg Int Date: 2014-01 Impact factor: 1.827
Authors: Guido Filler; Mireille Gharib; Shelley Casier; Petra Lödige; Jochen H H Ehrich; Sumit Dave Journal: Int Urol Nephrol Date: 2011-01-13 Impact factor: 2.370
Authors: R Stein; C Assion; R Beetz; M Bürst; R Cremer; A Ermert; M Goepel; E Kuwertz-Bröking; B Ludwikowski; T Michael; J Pannek; H Peters; D Rohrmann; I Rübben; A Schröder; R Trollmann; J W Thüroff; W Wagner Journal: Urologe A Date: 2015-02 Impact factor: 0.639