pituitrin and oxybutynin

Nocturnal enuresis, or bedwetting, is the most common cause of urinary incontinence in children. It is known to have a significant psychosocial impact on the child as well as the family. Nocturnal enuresis typically presents as failure to become dry at night after successful daytime toilet training. It can be primary or secondary (developing after being successfully dry at night for at least 6 months). Children with nocturnal enuresis may have excessive nocturnal urine production, poor sleep arousal and/or reduced bladder capacity. Alarm therapy is the recommended first-line therapy, with treatment choices being influenced by the presence or absence of the abnormalities mentioned above. Children with nocturnal enuresis may also have daytime urinary urgency, frequency or incontinence of urine. This group (non-monosymptomatic nocturnal enuresis) requires a different clinical approach, with a focus on treating daytime bladder symptoms, which commonly involves pharmacotherapy with anticholinergic medications and urotherapy (including addressing bowel problems). This review discusses the current management of nocturnal enuresis using the terminologies recommended by the International Children's Continence Society.

Topics: Algorithms; Anti-Inflammatory Agents, Non-Steroidal; Antidepressive Agents, Tricyclic; Antidiuretic Agents; Behavior Therapy; Child; Child, Preschool; Cholinergic Antagonists; Deamino Arginine Vasopressin; Humans; Imipramine; Mandelic Acids; Neurophysins; Nocturnal Enuresis; Protein Precursors; Risk Factors; Vasopressins

To determine the effect of long-term desmopressin therapy in enuretic patients on the levels of antidiuretic hormone (ADH) during and after the end of therapy.. The study comprised 25 outpatients (18 boys and seven girls) aged 8-12 years at the start of therapy and 12-16 years at the end. The morning (08.00 hours) plasma ADH level was determined before treatment (T0) with desmopressin and 2 years after (T1) ending the therapy. Seven of the 25 patients evaluated had monosymptomatic (simple enuresis, SE) and 18 had other symptoms (complex enuresis, CE).. In the patients with SE, the mean (SD) duration of therapy was 305 (183) days and they were reevaluated 2.5 (0.67) years later. Of 18 patients with CE, eight were treated only with desmopressin for 204 (117) days. In 10 with an incomplete response after 30 days with only desmopressin, oxybutynin (5 mg twice daily) was added; the duration of their therapy was 255 (152) days and they were re-evaluated 3.9 (0.6) years later. The mean (SD) ADH level in those with SE and CE was 2.14 (0.93) ng/L and 2.53 (1.16) ng/L), respectively, both significantly lower (P < 0.001) than in controls, at 5.1 (1.6) ng/L. On re-evaluation at T1, there was a significant (P < 0.001) increase in ADH levels over those at T0 in both groups, at 5.2 (0.8) and 5.3 (1.9) ng/L, respectively.. These results seem to confirm the role played by ADH in the pathophysiology of enuresis.

Topics: Adolescent; Child; Cholinergic Antagonists; Deamino Arginine Vasopressin; Drug Therapy, Combination; Enuresis; Female; Humans; Long-Term Care; Male; Mandelic Acids; Renal Agents; Vasopressins