CT Imaging of Acute Bowel Ischemia and Infarction - Department of ...
CT Imaging of Acute Bowel Ischemia and Infarction - Department of ... CT Imaging of Acute Bowel Ischemia and Infarction - Department of ...
CT Findings: Air • s/t dissection of intra-luminal air s/t loss of mucosal integrity • SP approach 100% • (a) Pneumotosis – Non-dependent locules – Dissecting wall • (b) Portomesenteric venous gas – Periphery of liver – Mesenteric vessels
CT Findings: Air Pneumotosis Portal venous gas Mesenteric venous gas
- Page 1 and 2: CT Imaging of Acute Bowel Ischemia
- Page 3 and 4: Anatomy Vascular Supply of Bowel: A
- Page 5 and 6: Anatomy Vascular Supply of Bowel: V
- Page 7 and 8: Pathology Ischemia and Infarction:
- Page 9 and 10: Pathology Etiologies 1. Occlusive (
- Page 11 and 12: Pathology Etiologies: Occlusive SMA
- Page 13 and 14: Pathology Etiologies: Occlusive Aor
- Page 15 and 16: Pathology Etiologies: Non-occlusive
- Page 17 and 18: CT Technique: Ischemic Bowel Protoc
- Page 19 and 20: CT Findings: Approach • Distribut
- Page 21 and 22: CT Findings: Bowel Thickening • s
- Page 23: CT Findings: Fluid • (a) Fat stra
- Page 27 and 28: CT Findings: Complications • Perf
- Page 29 and 30: Cases Case #1: Large bowel ischemia
- Page 31 and 32: Cases Case #2: Large bowel ischemia
- Page 33 and 34: Cases Case #3: Small bowel Ischemia
- Page 35 and 36: Cases Case #4: Small and large bowe
- Page 37 and 38: Cases Case #5: Small bowel obstruct
- Page 39: Cases 1. 2678623 = large bowel isch
<strong>CT</strong><br />
Findings: Air<br />
Pneumotosis<br />
Portal venous gas<br />
Mesenteric venous gas