gastrointestinale Vaskulitis
Imaging of
intestinal vasculitis focusing on MR and CT enterography: a two-way street between radiologic findings and clinical data. A practical flowchart for potential diagnostic work up of intestinal vasculitis following MRE or CTE
Imaging of
intestinal vasculitis focusing on MR and CT enterography: a two-way street between radiologic findings and clinical data. The diagnosis of intestinal vasculitis is based on a combination of the clinical manifestation and history, imaging, laboratory, and histopathology findings
Gastrointestinal
manifestations of Systemic Lupus Erythematosus: What needs to be considered in an acute setting?. Fig-1: (a)Topogram of abdomen showing thumb-printing (arrow) suggestive of ischemic colitis; (b) Axial sections plain & post contrast showing rectus sheath hematoma (star); (c)target appearance (white arrow) of ascending colon with intramural haemorrhage.
Gastrointestinal
perforation: clinical and MDCT clues for identification of aetiology. 75-year-old patient with vasculitis. a Coronal contrast-enhanced illustrates pneumatosis intestinalis, and poor enhancement of the horizontal and ascending duodenum (arrowheads) and adjacent fat stranding. Note an incidental diverticulum (d) at the 2nd part of the duodenum, moderate amount of free fluid (f) and gas bubbles (open arrows) at the porta hepatis. b Axial CT image demonstrates gas in the superior mesenteric vein (black arrow) with adjacent fat stranding
gastrointestinale Vaskulitis
Vaskulitis Radiopaedia • CC-by-nc-sa 3.0 • de
Vasculitis describes generalized inflammation of vessels. Vasculitides carry a broad range of clinical presentations and as a whole can involve almost any organ system.
Pathology
Some vasculitides are due to direct vessel injury from an infectious agent. However a large proportion show evidence of immune complex related vessel wall injury.
Classification
There are many, often overlapping, types of classification:
- Lie classification of vasculitis (1994)
- 2012 revised International Chapel Hill Consensus Conference nomenclature of vasculitides
Siehe auch:
- Polyarteriitis nodosa
- Vaskulitis
- Morbus Behçet
- Granulomatose mit Polyangiitis
- Churg-Strauss-Syndrom
- Takayasu-Arteriitis
- Kawasaki-Syndrom
- Riesenzellarteriitis
- Mikroskopische Polyangiitis
- Dünndarmbeteiligung bei Purpura Schönlein-Henoch
- IgA-Vaskulitis
- Cogan-Syndrom
- gastrointestinale Vaskulitis bei systemischem Lupus Erythematodes
- cryptoglobulinemic vasculitis
- leukozytoklastische Vaskulitis
Assoziationen und Differentialdiagnosen zu gastrointestinale Vaskulitis: