Page 9 - Virtual Vascular Vol 15
P. 9

Abdominal aorta



                                                                                 These transverse cuts show
                                                                                 the    enormous        aneurysm
                                                                                 which involves the aorta,
                                                                                 bilateral common iliacs and

                                                                                 bilateral       internal       iliac
                                                                                 arteries.



                                                                                 In view of his relatively
                                                                                 young age and good past
                                                                                 health, he was offered an

                                                                                 open repair. Open repair
                                                                                 has been shown to have
                                                                                 better     long     lasting    and
                                                Common iliac arteries            durable results compared to

                                                                                 EVAR. This needs to be
                                                                                 balanced against the short
                                                                                 term morbidity of an open

                                                                                 operation.


                                                                                 The anticipated challenge

                                                                                 would be the management
                                                                                 of     the      internal       iliac
                                                                                 aneurysms. Because they

                                                                                 are located deep in the
                                                                                 pelvis, they may not be able
                                                                                 to resected in the same

                                                                                 setting. One option may be
                                                                                 to leave them and embolize
                                              Normal calibre external            them in a separate setting.

                                                            Iliac arteries


                                                            Aneurysmal Internal

                                                                      Iliac arteries













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