Renal artery stenosis can lead to high blood pressure and kidney damage. Learn about its symptoms, causes, diagnosis, and treatment approaches.

Computers in Biology and Medicine (2023). [4] Semantic segmentation with DenseNets for carotid artery ultrasound plaque segmentation and CIMT estimation. Artificial Intelligence in Medicine (2019).

Stenosis of the external carotid artery as detected by duplex scan occurred in 5.5% of patients and was totally asymptomatic. Conclusion: Our results of carotid endarterectomy are comparable to ...

As noted in Table 3 , when applying the original duplex criteria for nonstented carotid arteries (normal to < 30% has a PSV of < 120 cm/s), [15] 46% were normal and 54% had ≥ 30% stenosis (45% ...

In this case report, a patient is described with an unusual cause of renal artery stenosis (RAS). The patient presented with acute anuric renal failure and hypertensive urgency, following a ...

This review aims to provide a comprehensive review describing the utility of ultrasound, a low-cost, safe, and widely accessible tool, as a potential method for renal cancer screening. We conducted a ...

Fibromuscular dysplasia (FMD) is a heterogeneous group of idiopathic, nonatherosclerotic, relatively rare vascular diseases leading to the narrowing of medium-sized arteries, mostly the renal and ...

Summary form only given. This paper introduces a novel segmentation scheme for carotid artery ultrasound images. The proposed scheme is based on watershed segmentation algorithm. It consists of four ...

Objectives: Early diagnosis and management of intracranial dural arteriovenous fistulae (DAVF) may prevent the occurrence of stroke. This study aimed to identify the best carotid duplex sonography ...

Importantly, no thrombolytics were required, and no complications were observed. The patient was discharged the following day. Conclusion At the 3-month follow-up visit, complete resolution of ...

Renal artery stenosis, a narrowing of the blood vessels in the kidneys that can lead to high blood pressure and even renal failure What are the risks of magnetic resonance angiography? If a dye is ...

Objective Perioperative stroke associated with coronary artery bypass grafting (CABG) is a catastrophic event. Identification of patients at risk and reduction of its incidence remains of high ...