“…Genuine GI complications are rare, particularly compared with the other types of complications encountered in bulimia nervosa (e.g., electrolyte abnormalities, dental erosion; Mitchell et al, 1991), are typically related directly to purging behavior (Waldholtz, 1999), and can be quite serious (Mitchell et al, 1991). These may include erythema of the stomach mucosa (Kiss et al, 1989), esophagitis (Cuellar, Kaye, Hsu, & Van Thiel, 1988), upper GI bleeding (Robinson, 2000), perforation of the esophagus (De Caprio, Pasanisi, & Contaldo, 2000), gastric dilatation and rupture (Alvin, Zogheib, Rey, & Losay, 1993;Deret et al, 1987;Holtkamp, Mogharrebi, Hanisch, Schumpelick, & Herpertz-Dahlmann, 2002;Jacquot, Lamy, Cohen, & Le Quintree, 1989;Koyazounda et al, 1985;Mitchell, Pyle, & Miner, 1982;Qin, Yao, & Zhang, 2000;Reeve, Jackson, Scott-Connor, & Sledge, 1988;Seligmann, Liehr, & Schwarz, 1998), gastric necrosis (Anderson, Shaw, & McCargar, 1997), and possibly gastric cancer, which may be secondary to the epithelial changes of Barrett's esophagus (Walker, 1985).…”