Y. Koda et al., ASSESSMENT OF AORTIC INVASION BY ESOPHAGEAL-CARCINOMA USING INTRAAORTIC ENDOVASCULAR SONOGRAPHY, American journal of roentgenology, 170(1), 1998, pp. 133-135
OBJECTIVE. Accurate preoperative assessment of aortic invasion by esop
hageal carcinoma is of great importance for planning surgery, We compa
red the accuracy of intraaortic endovascular sonography with that of C
T in the diagnosis of aortic invasion by esophageal carcinoma. CONCLUS
ION. In this study, intraaortic endovascular sonography was sensitive
in detecting aortic invasion; both sensitivity and specificity were 10
0%, Intraaortic endovascular sonography proved useful in detecting aor
tic invasion by esophageal carcinoma.