[The value of color Doppler ultrasonography in diagnosing aneurysm].
Using Doppler ultrasound, we detected 59 patients with aneurysm, 54 cases were confirmed by angiography or operation or both. Among them, 33 cases (63%) showed true aneurysm, 18 cases (33%) pseudoaneurysm, and 2 cases (4%) superficial congenital arterio-venous aneurysm. Eight cases were associated with dissected stripping. One case was falsely diagnosed by ultrasonography. The diagnostic accuracy was 98%. The results suggest that color Doppler ultrasonography is useful in detecting aneurysm.
Fan
P
P
Department of Ultrasound, Second Affiliated Hospital, Changsha.
Lu
S
S
Zhou
Q
Q
Su
H
H
D000328:Adult; D000368:Aged; D000783:Aneurysm / Q000000981:diagnostic imaging*; D000784:Aortic Dissection / Q000000981:diagnostic imaging; D017541:Aneurysm, False / Q000000981:diagnostic imaging*; D001014:Aortic Aneurysm / Q000000981:diagnostic imaging; D018618:Echocardiography, Doppler, Color; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged