The goal of this registry is to evaluate the semibranch in branched endovascular aortic repair, which is a new tool in endovascular branched aortic repair.
The main question it aims to answer are: * Patency of the semibranch * Feasibility of the technique regarding cannulation and stentgrafting The participants will treated with the custom made semibranch device and enrolled in the registry if they consent. No change in treatment will be made when enrolled.
Study Type
OBSERVATIONAL
Enrollment
100
bEVAR with a custom made abdominal aortic multibranch, which incorporates the semibranch design
Muenster University Hospital
Münster, Germany
RECRUITINGFreedom from target vessel instability
primary patency and freedom from stenosis fo the semibranch
Time frame: 30 days after intervention
Mortality
overall mortality rate during 30 days after intervention
Time frame: 30 days after intervention
technical success
Feasibility in terms of cannulation and stentgrafting of the semibranches
Time frame: During intervention
Morbidity
Access site, bowel ischemia, kidney failure, paraplegia
Time frame: During follow up period (up to 3 years)
freedom Endoleak Type I and III
absence of endoleaks arising from the semibranch
Time frame: During follow up period (up to 3 years)
Long term mortality
overall mortality up to 3 years
Time frame: During follow up period (up to 3 years)
Branch patency
primary patency of all branches
Time frame: During follow up period (up to 3 years)
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