title: Hepatic portal venous gas and intestinal pneumatosis as initial presentation of Crohn's disease: first case report.
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal. Electronic address: teresapintopais@gmail.com.
authors.forename: Teresa
authors.initials: T
authors.lastname: Pinto Pais
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal. Electronic address: rolandopinho@gmail.com.
authors.forename: Rolando
authors.initials: R
authors.lastname: Pinho
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal. Electronic address: joaorodcarvalho@gmail.com.
authors.forename: João
authors.initials: J
authors.lastname: Carvalho
mesh_terms: D000328:Adult; D003424:Crohn Disease / Q000150:complications* / Q000175:diagnosis*; D004618:Embolism, Air / Q000000981:diagnostic imaging / Q000209:etiology*; D005260:Female; D006801:Humans; D007077:Ileal Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D011006:Pneumatosis Cystoides Intestinalis / Q000000981:diagnostic imaging / Q000209:etiology*; D011169:Portal Vein; D014463:Ultrasonography
keywords: Crohn's disease; Hepatic portal venous gas; Pneumatosis intestinalis