RT Journal Article SR Electronic T1 Anomalous Intracranial Drainage of the Nasal Mucosa: A Vein of the Foramen Caecum? JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 129 OP 131 VO 27 IS 1 A1 San Millán Ruíz, D. A1 Gailloud, P. A1 Rüfenacht, D.A. A1 Yilmaz, H. A1 Fasel, J.H.D. YR 2006 UL http://www.ajnr.org/content/27/1/129.abstract AB SUMMARY: The existence of the vein of the foramen caecum (VFC) in humans is still controversial. We present 2 patients with intracranial drainage of the nasal mucosa by a frontal cortical vein into a superior sagittal sinus, demonstrated by digital subtraction angiography. In both, the position of the intracranial passage was found to be slightly paramedian. An analogy to the VFC is made.