Table 1

Patient characteristics of the study population

Sex (M/F)61/34
Age (y) (median (range))40  (11–78)
Disease duration (months) (median (range))72 (4–456)
Disease extent
 Pancolitis72
 Left sided20
 Proctitis3
Extraintestinal disease
 Arthritis8
 PSC3
Indication for IPAA
 Medically unresponsive74
 Cancer12
 Dysplasia9
Backwash ileitis8
  • PSC, primary sclerosing cholangitis; IPAA, ileal pouch-anal anastomosis.