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KEY FACTS
Terminology
Imaging
Pathology
Clinical Issues
TERMINOLOGY
Definitions
- Sudden decrease in tissue perfusion of lower extremity
- Constitutes emergency as limb viability is threatened
- Sudden decrease in tissue perfusion of lower extremity
IMAGING
General Features
Angiographic Findings
MR Findings
CT Findings
Ultrasonographic Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
- Malcolm PN et al: Prospective studies show that magnetic resonance angiography has high sensitivity and specificity for clinically relevant arterial steno-occlusions in adults with peripheral arterial disease symptoms. Evid Based Med. 16(3):90-1, 2011
- Elmahdy MF et al: Value of duplex scanning in differentiating embolic from thrombotic arterial occlusion in acute limb ischemia. Cardiovasc Revasc Med. 11(4):223-6, 2010
- Huppertz A et al: Biphasic blood pool contrast agent-enhanced whole-body MR angiography for treatment planning in patients with significant arterial stenosis. Invest Radiol. 44(7):422-32, 2009
- O'Connell JB et al: Proper evaluation and management of acute embolic versus thrombotic limb ischemia. Semin Vasc Surg. 22(1):10-6, 2009
- Walker TG: Acute limb ischemia. Tech Vasc Interv Radiol. 12(2):117-29, 2009
- Heijenbrok-Kal MH et al: Lower extremity arterial disease: multidetector CT angiography meta-analysis. Radiology. 245(2):433-9, 2007
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Pathology
Clinical Issues
TERMINOLOGY
Definitions
- Sudden decrease in tissue perfusion of lower extremity
- Constitutes emergency as limb viability is threatened
- Sudden decrease in tissue perfusion of lower extremity
IMAGING
General Features
Angiographic Findings
MR Findings
CT Findings
Ultrasonographic Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
- Malcolm PN et al: Prospective studies show that magnetic resonance angiography has high sensitivity and specificity for clinically relevant arterial steno-occlusions in adults with peripheral arterial disease symptoms. Evid Based Med. 16(3):90-1, 2011
- Elmahdy MF et al: Value of duplex scanning in differentiating embolic from thrombotic arterial occlusion in acute limb ischemia. Cardiovasc Revasc Med. 11(4):223-6, 2010
- Huppertz A et al: Biphasic blood pool contrast agent-enhanced whole-body MR angiography for treatment planning in patients with significant arterial stenosis. Invest Radiol. 44(7):422-32, 2009
- O'Connell JB et al: Proper evaluation and management of acute embolic versus thrombotic limb ischemia. Semin Vasc Surg. 22(1):10-6, 2009
- Walker TG: Acute limb ischemia. Tech Vasc Interv Radiol. 12(2):117-29, 2009
- Heijenbrok-Kal MH et al: Lower extremity arterial disease: multidetector CT angiography meta-analysis. Radiology. 245(2):433-9, 2007
