OBJECTIVE: During the follow-up of children who had been diagnosed with arthrogryposis multiplex congenita (AMC), it was noted that some were experiencing dysfunctional voiding. Further investigation into these cases led to a diagnosis of neurogenic bladder. Few studies have investigated the relationship between AMC and neurogenic bladder, this being the first to describe the clinical characteristics of neurogenic bladder among these patients. METHODS: A series of 26 cases were obtained from the electronic medical records of patients with AMC who were admitted to Hospital Sarah in Salvador between 1994 and 2007. The patients had all been diagnosed with neurogenic bladder through clinical symptoms, lower urinary tract exams, and urodynamic findings. RESULTS: There was urinary incontinence in 21 patients (81%), and 50% had a history of urinary tract infections. Renal function was altered in 4 patients (15%) and normal in 22 (85%). In the urodynamic study, 14 patients (64%) had detrusor overactivity and 6 (27%) had underactivity. CONCLUSION: Patients with AMC may show changes in the urinary tract, including neurogenic bladder. It is mandatory to study these symptomatic children with urinary disorders.
OBJECTIVE: During the follow-up of children who had been diagnosed with arthrogryposis multiplex congenita (AMC), it was noted that some were experiencing dysfunctional voiding. Further investigation into these cases led to a diagnosis of neurogenic bladder. Few studies have investigated the relationship between AMC and neurogenic bladder, this being the first to describe the clinical characteristics of neurogenic bladder among these patients. METHODS: A series of 26 cases were obtained from the electronic medical records of patients with AMC who were admitted to Hospital Sarah in Salvador between 1994 and 2007. The patients had all been diagnosed with neurogenic bladder through clinical symptoms, lower urinary tract exams, and urodynamic findings. RESULTS: There was urinary incontinence in 21 patients (81%), and 50% had a history of urinary tract infections. Renal function was altered in 4 patients (15%) and normal in 22 (85%). In the urodynamic study, 14 patients (64%) had detrusor overactivity and 6 (27%) had underactivity. CONCLUSION:Patients with AMC may show changes in the urinary tract, including neurogenic bladder. It is mandatory to study these symptomatic children with urinary disorders.
Authors: Vanessa van der Linden; Otavio Gomes Lins; Natacha Calheiros de Lima Petribu; Ana Claudia Marques Gouveia de Melo; Jazmyn Moore; Sonja A Rasmussen; Cynthia A Moore Journal: Birth Defects Res Date: 2019-10-09 Impact factor: 2.661