Diagnostic value of ultrasound, computed tomography, and angiography in ruptured aortic aneurysms

Some ruptural aneurysms cause nonspecific symptoms and the patients are referred for radiological examination because of the problems of differential diagnosis from conditions such as renal colic, diverticulitis, herniated disc, aortic dissection etc. Seven such patients have been examined either with ultrasonography, computed tomography or angiography. The diagnostic methods are compared. The more recent US and CT imaging methods are sufficiently rapid and reliable for diagnostic purposes, which should improve the prognosis for patients requiring immediate surgery for ruptured aortic aneurysms.