Vol.4, No 1, 1997 pp. 40 - 43
UC 612.82; 616-005
THE AZYGOS ANTERIOR CEREBRAL ARTERY ANEURYSMS
CONFIRMED AT OPERATION
Zoran Milenković,
Milan Puzić, Ljiljana Vasović, Stojanka Djurić, Radomir Vučetić, Dragan
Stojanov
Clinic of Neurosurgery, Faculty of Medicine Niš, Yugoslavia
Summary. In a consecutive series of 330 patients with 337 aneurysms
who were operated on two rare cases with an azygos anterior cerebral artery
(AACA) were identified harboring an aneurysm at its distal end.Both patients
were successfully operated on.The incidence of the distal anterior cerebral
artery aneurysms was not in close correlation with this anomalous vessel.The
preponderance of females was hypothesized but the confirmation is still
rather inconclusive.
Key words: Azygos artery, anterior cerebral artery, aneurysms,
bihemispheric pericallosal artery
ANEURIZME PREDNJE CEREBRALNE AZIGOS ARTERIJE
POTVRDJENE NA OPERACIJI
Kratak sadržaj. U konsekutivnoj seriji od 330 pacijenata sa 377
aneurizmi na cerebralnim krvnim sudovima, koje su bile operisane na našoj
klinici, nadjena su dva retka slučaja aneurizmi prednje cerebralne arterije
koje su uspešno operisane. Nije nadjena adekvatna korelacija izmedju aneurizmi
distalnog dela prednje cerebralne arterije i ovih anomalnih arterija. Dominantnost
ženskog pola postavljena je kao hipoteza, ali se nije mogla ubedljivo dokazati.
Ključne reči: Arterija azigos, prednja cerebralna arterija,
aneurizme, bihemisferna perikalozalna arterija
