title: Misty mesentery: a pictorial review of multidetector-row CT findings.
abstract: The term "misty mesentery" indicates a pathological increase in mesenteric fat attenuation at computed tomography (CT). It is frequently observed on multidetector CT (MDCT) scans performed during daily clinical practice and may be caused by various pathological conditions, including oedema, inflammation, haemorrhage, neoplastic infiltration or sclerosing mesenteritis. In patients suffering from acute abdominal disease, misty mesentery may be considered a feature of the underlying disease. Otherwise, it may represent an incidental finding on MDCT performed for other reasons. This article describes the MDCT features of misty mesentery in different diseases in order to provide a rational approach to the differential diagnosis.
authors.affiliation: Dipartimento di Scienze Cliniche e Bioimmagini, Sezione di Scienze Radiologiche, Università degli Studi G. d'Annunzio, Ospedale SS. Annunziata, Via dei Vestini, 66013, Chieti, Italy. a.filippone@rad.unich.it
authors.forename: A
authors.initials: A
authors.lastname: Filippone
authors.forename: R
authors.initials: R
authors.lastname: Cianci
authors.forename: F
authors.initials: F
authors.lastname: Di Fabio
authors.forename: M L
authors.initials: ML
authors.lastname: Storto
mesh_terms: D000006:Abdomen, Acute / Q000000981:diagnostic imaging* / Q000473:pathology; D000273:Adipose Tissue / Q000000981:diagnostic imaging* / Q000473:pathology; D003937:Diagnosis, Differential; D004487:Edema / Q000000981:diagnostic imaging / Q000473:pathology; D006470:Hemorrhage / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D007249:Inflammation / Q000000981:diagnostic imaging / Q000473:pathology; D008209:Lymphedema / Q000000981:diagnostic imaging / Q000473:pathology; D008643:Mesentery / Q000000981:diagnostic imaging* / Q000473:pathology; D009369:Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D015434:Panniculitis / Q000000981:diagnostic imaging / Q000473:pathology; D014057:Tomography, X-Ray Computed