19 November 2021
: Case report
Delayed Tentorial Subdural Hematoma Caused by Traumatic Posterior Cerebral Artery Aneurysm: A Case Report and Literature Review
Unusual clinical course
Michiyasu Fuga1ABCDEF*, Toshihide Tanaka1CDEF, Ryo Nogami1BE, Rintaro Tachi1BE, Akihiko Teshigawara1ABD, Toshihiro Ishibashi2ACDF, Yuzuru Hasegawa1DF, Yuichi Murayama2ACDFDOI: 10.12659/AJCR.933771
Am J Case Rep 2021; 22:e933771
Figure 3. Three-dimensional digital subtraction angiography and left vertebral artery angiography (VAG) in the late phase demonstrates peripheral posterior cerebral artery aneurysm (arrow), including absence of a clear neck, irregular contours, and delayed filling and emptying of the aneurysm (A). The fluoroscopic view (B) and left VAG (C) show the parent artery occluded by 5 coils. Left VAG 2 years after embolization demonstrates complete occlusion without recanalization (D). Picture-in-picture in (C): The yellow curve shows the area of coil embolization.






