RT Journal Article SR Electronic T1 O45/161  When things go wrong JF Journal of NeuroInterventional Surgery JO J NeuroIntervent Surg FD BMJ Publishing Group Ltd. SP A36 OP A36 DO 10.1136/jnis-2023-ESMINT.79 VO 15 IS Suppl 2 A1 Golubovic, Alen A1 Kulcsàr, Zsolt A1 Schubert, Tilman YR 2023 UL http://jnis.bmj.com/content/15/Suppl_2/A36.2.abstract AB Introduction Neurointervention is a rapidly evolving and complex field practiced by clinicians with backgrounds ranging from neurosurgery to radiology and neurology. New devices, techniques, and clinical applications create exciting opportunities for impacting patient care, but also carry the potential for new iatrogenic injuries.Aim Every step of every neurointerventional procedure carries risks, and a thorough appreciation of potential complications is fundamental to maximizing safety for the patients.Conclusion Devices are not always reliable. In this presentation, we will show some cases where there were sever device failures and how we solved the complications. The role of the Angiosuite Personnel is very important in this kind of situations, especially in first place to support the Physician with his skills and knowledge.Disclosure of Interest Nothing to disclose.