title: Pneumatosis cystoides intestinalis treated with hyperbaric oxygen therapy: usefulness of an endoscopic ultrasonic catheter probe for diagnosis.
abstract: A 67-year-old woman was admitted to our hospital with a complaint of abdominal pain. Barium enema examination and colonoscopy showed numerous round polypoid lesions covered with normal mucosa in the area from the ascending colon to the splenic flexure. Endoscopic ultrasound examination with an ultrasonic catheter probe revealed a strong echo with distal acoustic shadowing in the third layer of the diseased colonic wall, which suggested the presence of gas in the submucosa. The gaseous cysts disappeared completely after hyberbaric oxygen therapy at 2 to 3 atmospheres absolute (60 minutes, twice a day) for 30 consecutive days.
authors.affiliation: First Department of Internal Medicine, Nagoya University School of Medicine.
authors.forename: M
authors.initials: M
authors.lastname: Shimada
authors.forename: K
authors.initials: K
authors.lastname: Ina
authors.forename: H
authors.initials: H
authors.lastname: Takahashi
authors.forename: Y
authors.initials: Y
authors.lastname: Horiuchi
authors.forename: A
authors.initials: A
authors.lastname: Imada
authors.forename: Y
authors.initials: Y
authors.lastname: Nishio
authors.forename: T
authors.initials: T
authors.lastname: Ando
authors.forename: K
authors.initials: K
authors.lastname: Kusugami
mesh_terms: D000368:Aged; D003106:Colon / Q000000981:diagnostic imaging*; D019160:Endosonography; D005260:Female; D006801:Humans; D006931:Hyperbaric Oxygenation / Q000379:methods*; D011006:Pneumatosis Cystoides Intestinalis / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000628:therapy*; D016896:Treatment Outcome