Defecation dynamics and behavior profiles in encopretic children.
The social competence and behavioral profiles of 38 encopretic children were evaluated, and the social competence and behavioral ratings were correlated with physiologic abnormalities found during anorectal manometric and EMG evaluation and with treatment outcome. When defecation was studied, 66% of encopretic children were not able to defecate rectal balloons and 63% were not able to relax the external anal sphincter during defecation attempts. Total social competence and behavior problem scores were not different for boys able and unable to defecate balloons. Total social competence scores were significantly lower in girls unable to defecate balloons than in those able to (P less than .006), whereas behavior problem scores were similar in girls able to and unable to defecate. We found that persistence of encopresis at 6-month and 12-month follow-up was not related to the social competence (P greater than .2) or behavioral scores (P greater than .2) but was significantly related to the inability to defecate (P less than .01) and to the inability to relax the external sphincter during defecation attempts (P less than .03).
Loening-Baucke
V
V
Department of Pediatrics, University of Iowa Hospitals and Clinics, Iowa City 52242.
Cruikshank
B
B
Savage
C
C
D001003:Anal Canal / Q000503:physiopathology; D002648:Child; D002652:Child Behavior; D003248:Constipation / Q000503:physiopathology; D003672:Defecation; D004688:Encopresis / Q000188:drug therapy / Q000503:physiopathology / Q000523:psychology*; D005260:Female; D006801:Humans; D008276:Magnesium Hydroxide / Q000627:therapeutic use; D008297:Male; D011312:Pressure; D012737:Sex Factors; D012919:Social Behavior; D013997:Time Factors
D008276:Magnesium Hydroxide