title: [Diseases detected with defecographic examination in 300 patients].
abstract: Defecography is a radiological examination providing morphological details of the anorectal tract. Over almost 3 years, 300 patients were examined. The authors report on the method and the pathologic conditions they observed. The patients were seated in latero-lateral position on a radiolucent water-filled commode: lead marks were taped to define perianal skin. 150 ml of high-density barium paste were introduced into the rectum and radiographs were then acquired, at rest and during squeezing and straining. All examination phases, especially the study of dynamic evacuation, were recorded on a videotape connected to a brilliance intensifier. From their experience, the authors conclude that defecography is a valuable tool in the diagnosis and evaluation of: rectocele, occult rectal prolapse, and elevator ani tone. The technique proved less useful in the evaluation of fecal incontinence. The authors strongly suggest that the patient be previously examined by a coloproctologist. Defecography is thought to help the surgeon in the choice of therapy, together with other diagnostic procedures and with clinical history.
authors.affiliation: Servizio di Radiologia, Ospedale, F. Del Ponte, Varese.
authors.forename: S
authors.initials: S
authors.lastname: Lazzini
authors.forename: R
authors.initials: R
authors.lastname: Minotto
authors.forename: C
authors.initials: C
authors.lastname: Postiglione
authors.forename: A
authors.initials: A
authors.lastname: Pozzi
authors.forename: E
authors.initials: E
authors.lastname: Fardin
authors.forename: V
authors.initials: V
authors.lastname: Sessa
authors.forename: M
authors.initials: M
authors.lastname: Paolucci
authors.forename: D
authors.initials: D
authors.lastname: Sarvello
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D003672:Defecation; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography / Q000379:methods; D012002:Rectal Diseases / Q000000981:diagnostic imaging*
vernacular_title: Malattie riscontrate tramite esame defecografico su 300 pazienti.