The Aneurysm Casebook (A Guide to Treatment Selection and Technique) || Middle Cerebral Artery Bifurcation Aneurysm: Incidental Tandem Aneurysms of the Middle Cerebral Artery; Periprocedural Rupture of a Temporal Artery Aneurysm During Coil Insertion; Sealing of the Rupture Site and Parent Vessel Occlusion with nBCA; Subsequent Coil Occlusion of an MCA Bifurcation Aneurysm Assisted by a pCONus1_HPC Device Under Mono-antiaggregation with ASA Only