The posterior communicating artery (PCOM) is a part of a group of arteries in the brain known as the circle of Willis. The ...

McCormick WF . Pathology and pathogenesis of intracranial saccular aneurysms. Semin NeuroI 1984;4:291. Article Google Scholar Locksley HB . Report on the Cooperative Study of Intracranial ...

The 5 cm × 5.5 cm mass appeared as a partially thrombosed coronary artery aneurysm with coarse calcifications. A complementary diagnostic coronary angiography confirmed the finding of a saccular ...