Department of Diagnostic and Interventional Neuroradiology;
Yamagata City Hospital Saiseikan;
Yamagata;
Japan;
Department of Neurosurgery;
Yamagata City Hospital Saiseikan;
Yamagata;
Japan;
Department of Surgery;
Yamagata City Hospital Saiseikan;
Yamagata;
Japan;
Ehlers-Danlos; Syndrome; Type; IV; Peripheral; Arterial; Rupture; Coil; Embolization;