Clinical Study

Functional Outcomes and Quality of Life after Restorative Proctocolectomy in Paediatric Patients: A Case-Control Study

Table 1

Characteristics of IPAA patients by age. Except where indicated otherwise, data are median (range) or n (%) values.

IPAA childhood ( )IPAA adulthood ( )

Age, years 12 (5–16)33.5 (29–48) <0.0001
BMI, kg/m218 (15–23)21.5 (17–28)0.09
Sex (male/female), n 5/711/13>0.99
Steroids at time of first surgery*4 (33.3)9 (37.5)>0.99
Azathioprine at time of first surgery0 (0)2 (8.3)0.54
Naïve to biologic drugs2 (16.6)13 (54.2)0.04
Drugs other than anti-UC drugs1 (8.3)7 (29.2)0.2
EIMs7 (58.3)4 (16.7)0.02
Three-stage procedure 5 (41.7)4 (16.7)0.12
Hand-sewn anastomosis4 (33.3)9 (37.5)>0.99
Major perioperative complications1 (8.3)1 (4.2)>0.99
Pouchitis
 At least one episode3 (25)3 (12.5)0.38
 Relapsing at least once3/3 (100)1/3 (33.3)0.09

IPAA: ileal-pouch anal anastomosis; BMI: body mass index; UC: ulcerative colitis; EIMs: extraintestinal manifestations.
*>20 mg of corticosteroids.