title: Radiological findings in two patients with cow's milk allergic enterocolitis.
abstract: Cow's milk allergic enterocolitis is a common paediatric gastrointestinal disease. However, radiological findings from contrast studies have rarely been reported. We report two Japanese neonate patients with cow's milk allergic enterocolitis with vomiting, bloody stool and unique findings on upper gastrointestinal contrast study. Upper gastrointestinal contrast study showed folds of the small intestine to be thickened, such as in spasm, or ribbon-like cords in both cases. There was also poor passage from the duodenum to the jejunum in one case. In addition, there were spastic findings on lower gastrointestinal contrast study in part of the large colon in one case. Clinicians, including paediatric surgeons, treating neonates with bloody stool and/or vomiting should thus be aware that unique findings on upper and lower gastrointestinal contrast studies may be useful in suspecting cases with cow's milk allergic enterocolitis.
authors.affiliation: Department of Pediatric Surgery, Reproductive and Developmental Medicine, Kyushu University, Fukuoka, Japan. kmasu@pedsurg.med.kyushu-u.ac.jp
authors.forename: Kouji
authors.initials: K
authors.lastname: Masumoto
authors.forename: Yukiko
authors.initials: Y
authors.lastname: Takahashi
authors.forename: Takanori
authors.initials: T
authors.lastname: Nakatsuji
authors.forename: Tohru
authors.initials: T
authors.lastname: Arima
authors.forename: Joji
authors.initials: J
authors.lastname: Kukita
mesh_terms: D000818:Animals; D002417:Cattle; D003287:Contrast Media; D004760:Enterocolitis / Q000000981:diagnostic imaging*; D005260:Female; D041981:Gastrointestinal Tract / Q000000981:diagnostic imaging; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008892:Milk / Q000009:adverse effects; D016269:Milk Hypersensitivity / Q000000981:diagnostic imaging*; D011859:Radiography
chemical_list: D003287:Contrast Media