Imaging in Interventional Radiology Open Access

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Editorial - (2022) Volume 5, Issue 1

An Overview on Neurointervention.
Department of Pharmacology, University of JSS, India
*Correspondence: Sri Vyshnavi Nemani, Department of Pharmacology, University of JSS, India, Email:

Received: 03-Jan-2022, Manuscript No. IPJIIR-22-12807; Editor assigned: 05-Jan-2022, Pre QC No. IPJIIR-22-12807 (PQ); Reviewed: 19-Jan-2022, QC No. IPJIIR-22-12807; Revised: 24-Jan-2022, Manuscript No. IPJIIR-22-12807 (R); Published: 31-Jan-2022, DOI: 10.21767/ipjiir-5.1.e001


Neurointervention is a less invasive therapy option for a variety of neurovascular infections. It has built and established a sound foundation for itself as a preferred treatment approach over traditional open careful methods over the long term. Over the last thirty years, endovascular treatment for aneurysms, severe strokes, vascular mutations, presurgical, or palliative embolization has grown in popularity. With the introduction of innovative endovascular devices, this trend is likely to accelerate even more. Neurointervention encompasses a wide range of disciplines, including neurosurgery, neuroradiology, nervous system science, and cardiology, to name a few. Endovascular neurosurgery, interventional neuroradiology, and interventional nervous system science are some of the terms that have been used to describe it. The goal of this audit is to provide critical thinking about symptoms and specialised ideas in neurointervention, which is becoming increasingly important for nervous system science, neurosurgery, and radiology residents preparing in this period. Neurointervention is a treatment for disorders that occur within the cerebrum’s veins or within the spinal depression. Neurointervention strategies are insignificantly obtrusive, meaning they can be done through a small entrance point no larger than the size of a coin, rather than intrusive methodology that needs the opening of the skull or uncovering the spinal section. If there is a problem affecting the brain, the specialist will first insert a catheter that looks like a long cylinder into the crotch and string it up through the vessels at the problem site. When the catheter is placed up, the specialist can administer medications or utilise the clinical device to treat the patient.

For spinal inconsistencies caused by a pressure break, cancer of the spine, or a restriction of the spinal channel, the specialist will insert cylinder-shaped cannulas directly into the issue site and work via them to relieve any strain on the nerve area, allowing the patients to be free of pain. In both circumstances, the specialist uses a minimally invasive technology that also displays inner images of the mind or spine on a large screen where the methodology is performed during the procedure, allowing patients to clearly visualise the pain site. Endovascular treatment, also known as neurointerventional treatment, uses x-ray guidance to treat vascular conditions in the brain and spine, usually with the use of small cylinders known as catheters. Blood artery infections, such as aneurysms or blockages, and inborn vein mutations, such as arteriovenous distortions and venous malformations, are examples of illnesses that can be treated this way.] Angiography is a procedure in which a catheter is inserted into the femoral vein around the hip wrinkle and then guided to the area of interest using continuous x-ray monitoring. Angiograms are used to demonstrate what’s going on in the body. A differentiating infusion is injected into a conduit, and a series of x-ray images are obtained to clearly see the veins and courses. A microcatheter, which is inserted through the angiographic catheter, is usually used for treatment or mediation. Interventional neuroradiology (also known as endovascular neurosurgery) is performed by neuroradiologists, neurosurgeons, and nervous system experts who use an endovascular approach to treat vascular diseases of the focused sensory system. Aneurysms, arteriovenous deformities (AVMs), and stroke are among the diseases that affect both adults and children.


Innovative advances in logical information and the development of extremely effective endovascular gadgets have prompted progress in interventional neuroradiology over the previous forty years, taking into account a superior arrangement and recognisable proof of the vascular sores that can be treated. Endovascular devices are introduced into the peripheral veins through catheters and then advanced to the vascular abnormality in the brain or spine. They can be used to block abnormalities inside the vessels to prevent discharge or to free up congested channels to expand the blood stream once they’re ready. Curls, fluid embolic materials, stents, and clump recovery devices are examples of restorative devices that interventional neuroradiologists frequently use. Interventional neuroradiology is also involved in the treatment of terrible sores in the head and neck region, pre-useable devascularization of malignancies and other vascular masses, and percutaneous spinal methods such as increasing vertebral pressure breaks. The American Heart Association/American Stroke Association Gold Plus Award-Winning Comprehensive Stroke Center at UNC relies on UNC Interventional Neuroradiology. For stroke patients, the amount of time it takes to get to care is critical. Within 30 minutes of arriving at UNC, we may transport stroke patients from the trauma centre to the methodology room and remove clusters from the cerebrum’s veins. The UNC Hereditary Hemorrhagic Telangiectasia Center of Excellence collaborates with the division of Interventional Neuroradiology to study and treat this type of vascular deformation. Furthermore, we are critical members of a UNC multidisciplinary team focused on training, research, and treatment of vascular anomalies in children and adults.


Citation: Sri Vyshnavi N (2022) An Overview on Neurointervention. J Imaging Interv Radiol. 5:e001.

Copyright: © Sri Vyshnavi N. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.