3D parametric surface planar topological guide plate to create a PMSG for the emergency endovascular repair of an aortic arch aneurysm. Issue 11 (5th August 2022)

• Record Type: Journal Article
• Authors: Liu, Yi‐Ming; Keyoumu, Reyaguli; Shi, Ying‐huan; Wang, Zhong; Sun, Li‐li; Liu, Zhao
• Is Part Of: Journal of cardiac surgery. Volume 37:Issue 11(2022)
• Page Start: 3955
• Page End: 3957
• Publication Date: 2022-08-05
• Subjects: 3D virtual reality -- aortic arch aneurysm -- emergency repair -- endovascular repair -- stent graft; Heart -- Surgery -- Periodicals; 617.412005
• DOI: 10.1111/jocs.16804
• Languages: English
• ISSNs: 0886-0440

Abstract

Abstract: A 69‐year‐old male patient was admitted by 10 h severe chest pain. Computed tomography angiography showed a 7.3 cm aneurysm of the aortic arch. We used a three‐dimensional parametric surface planar topological guide plate to prepare a guide plate in 40 min. The plate was used to localize the opening of the aortic arch branches on table to create a physician‐modified stent graft (PMSG). The aneurysm was successfully repaired by the triple inner branched PMSG, with no endoleak and all the branched arteries patency in follow‐up. This technique could not only make accurate fenestration but also meet the need for emergency surgery.