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Published on: April 1, 2022
[Functional profile of cephalic arch stenosis]
1Servicio de Nefrología, Fundacion privada Hospital de Mollet, Barcelona. 18647rrt@comb.es
Insights
Cephalic arch stenosis (CAS) is a unique vascular access stenosis. This study investigates its prevalence, causes, and links to diabetes, presenting the first functional report on CAS.
Area of Science:
- Vascular Surgery
- Nephrology
- Interventional Radiology
Background:
- Cephalic arch stenosis (CAS) represents a distinct form of vascular access stenosis.
- The underlying causes and prevalence of CAS are not fully understood.
- Diabetic patients may exhibit a lower incidence of CAS.
Observation:
- Three instances of CAS were detected through a vascular access stenosis surveillance program.
- Blood flow rate measurements using the Delta-H method facilitated CAS identification.
- The study aimed to evaluate CAS prevalence, etiology, association with diabetes, and functional profile.
Findings:
- This research provides the first published functional report on cephalic arch stenosis.
- The study contributes to understanding the characteristics and clinical presentation of CAS.
- Evaluation of prevalence, etiology, and diabetes relationship offers new insights.
Implications:
- Findings may inform diagnostic and treatment strategies for CAS.
- Understanding CAS etiology can lead to improved patient management and outcomes.
- This report highlights the importance of surveillance for unique vascular access stenosis types.
Abstract:
Cephalic arch stenosis (CAS) is a unique type of vascular access stenosis. For example, the etiology of CAS is under investigation and the prevalence of CAS can be lower in diabetic patients. Three cases of CAS were identified during our vascular access stenosis surveillance program by blood flow rate measurements using the Delta-H method. We evaluated the prevalence, etiology, relationship with diabetes and functional profile of CAS. To date, this is the first functional report published about this type of stenosis.
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