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AVM Embolization Model

Our Arteriovenous Malformation(AVM) models offer unparalleled realism, enabling you to practice and demonstrate a wide range of techniques on a single platform.

With customizable vessel depths, numbers, and diameters, the microvascular AVM model replicates feeding and ascending arteries, allowing the user to embolize the region of exclusion and perfuse simultaneously to check the pattern of the required arteries.

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2D Model
3D Model
Reusable
Perfusion Closed-loop System
Angio-Compatible
Ultra Transparent
Optical Navigation Compatible
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Frequently asked questions

These are the most commonly asked questions. can't find what you are looking for use our chatbot.

  • What is the treatment of choice for AVM?

    The treatment of choice for AVMs (arteriovenous malformations) depends on the lesion's size, location, and the severity of associated symptoms. In current arteriovenous malformation treatment, options include AVM Surgery and AVM Embolization, which are often combined. Modern AVM treatment guidelines emphasize a multidisciplinary approach that may involve pre-surgical embolization of AVMs to reduce blood flow before resection. Surgeons also utilize advanced AVM tools such as Microguidewires and Detachable-Tip Microcatheters to increase precision. Patients are encouraged to consult AVM treatment centers for personalized advice, especially for complex cerebral AVMs and related conditions.

  • What are the indications for the treatment of pulmonary AVM?

    Indications for pulmonary AVM treatment typically include symptoms such as low blood oxygen levels, paradoxical embolism, or evidence of significant shunting on imaging studies. When therapy for AVM is considered, especially in the pulmonary circulation, careful evaluation of Arteriovenous Malformation symptoms is critical. Treatment options often involve AVM Embolization using devices like Balloon Microcatheter or Detachable-Tip Microcatheter to occlude the abnormal vessels safely.

  • What should you avoid if you have an AVM?

    If you have an AVM, it is important to avoid activities or conditions that might increase the risk of hemorrhage. Patients should be cautious with strenuous physical activities and manage blood pressure carefully. Additionally, keeping a close eye on arteriovenous malformation symptoms is crucial. Adhering to AVM medical treatment plans and participating in AVM training sessions or simulated AVM Procedures can help understand safe practices.

  • What is the procedure for AVM surgery?

    AVM Surgery is often performed using a staged approach. Initially, pre-surgical embolization of AVMs is carried out to decrease the blood flow, reducing intraoperative bleeding. Advanced tools such as the Coaxial Microcatheter, Microguidewires, and Other Supportive Catheter systems are employed during the surgical procedure to ensure precision. Many centers also use simulation platforms and AVM Models for AVM training, which help surgeons practice the Arteriovenous Malformation Procedure before performing real-life surgeries.

  • What is the surgery for pulmonary arteriovenous malformation?

    Surgery for pulmonary arteriovenous malformation is tailored to the complexity and location of the lesion. Initially, pulmonary AVM treatment may involve endovascular techniques such as AVM Embolization with a Balloon Microcatheter or Detachable-Tip Microcatheter to safely occlude the abnormal vessels. In some instances, if embolization alone is insufficient, surgical resection may be required as part of a comprehensive treatment plan.

  • What is embolization treatment for AVM?

    Embolization treatment for AVM involves injecting embolic agents into the abnormal vascular network to block abnormal blood flow. This procedure may be a standalone treatment or a precursor to AVM Surgery. Interventional radiologists rely on advanced AVM treatment interventional radiology techniques, utilizing tools such as the Detachable Coil System, Flow Directed Microcatheter, and Coaxial Microcatheter to achieve controlled and targeted occlusion.

  • What are the risks of AVM embolization?

    Although AVM Embolization is generally safe when performed by experienced specialists, it does carry certain risks. Potential complications include non-target embolization, vessel rupture, or recanalization of the malformation. Adhering to established AVM treatment guidelines and using refined AVM tools like Microguidewires and Detachable-Tip Microcatheter can help minimize these risks. Factors like AVM treatment cost and ensuring proper follow-up care after the procedure are also essential.

  • What is the difference between an AVM and a fistula in the brain?

    An AVM is a tangle of abnormal blood vessels directly connecting arteries and veins without a regular capillary bed. In contrast, a fistula such as a dural arteriovenous fistula or a Carotid Cavernous Fistula refers to a direct connection between an artery and a vein, often with a different flow dynamic. In some cases, treatment for fistulas may involve specific techniques like DAVF low-flow embolization or DAVF high-flow embolization. Both conditions are managed using specialized AVM Procedures, with treatment plans often tailored to the unique characteristics of the vascular anomaly.

  • How accurate are AVMs?

    Diagnostic accuracy for arteriovenous malformations has improved dramatically with modern imaging (CT, MRI, and cerebral angiography). This precision aids in pre‐surgical planning and interventional radiology procedures. Advanced simulation models used in AVM training help refine techniques with realistic tools (such as microguidewires and detachable‐tip microcatheters) to ensure that AVM procedures are performed with the highest accuracy.

  • What is an arteriovenous malformation model?

    An AVM model is a simulation platform replicating the complex vascular network seen in arteriovenous malformations. Our AVM Model at SurgeonsLab offers ultra‐transparent, angio‑compatible, and reusable features with a perfusion closed‑loop system. This model simulates feeding and draining vessels, allowing practitioners to practice AVM procedures in a realistic, risk-free environment, including AVM embolization and AVM Surgery.

  • What are the recommendations for AVM?

    Recommendations for AVM treatment depend on factors like size, location, and symptom severity. Current guidelines suggest that treatment for AVM may range from conservative management to interventional procedures. Options include AVM Surgery, endovascular AVM Embolization (often used as pre‑surgical embolization of AVMs), or stereotactic radiosurgery. Experts also consider factors such as AVM treatment cost and availability at specialized AVM treatment centers when planning treatment.

  • What are the first symptoms of AVM?

    Early arteriovenous malformation symptoms can be subtle. Common initial signs include headaches, seizures, and sometimes a distinctive "whooshing" bruit in the head. Depending on the location, patients might also experience focal neurological deficits. In pulmonary AVMs, symptoms may include shortness of breath or fatigue, which underscores the need to recognize cerebral and pulmonary AVM symptoms.

  • What is the best treatment for arteriovenous malformation?

    There is no one‑size‑fits‑all answer to whether the best treatment for AVMs should be individualized. Open AVM Surgery is preferred for many cerebral AVMs, especially low‑grade lesions. Alternatively, endovascular AVM Embolization (which can involve advanced tools such as detachable coil systems) and stereotactic radiosurgery are effective for other cases. Treatment decisions follow established AVM treatment guidelines and are best made by a multidisciplinary team.

  • What is the new treatment for AVM?

    Recent advancements in AVM treatment include novel endovascular techniques using next‑generation liquid embolic agents and improved delivery devices like flow-directed microcatheters and detachable‑tip microcatheters. These innovations help achieve more precise occlusion of the AVM nidus. Additionally, simulation‑based AVM training is emerging as a vital component in refining these procedures before they are applied clinically.

  • How long does AVM embolization take?

    The length of an AVM embolization procedure varies with the complexity and size of the lesion. Typically, it may last from one to several hours. Pre‑surgical embolization procedures are carefully planned to achieve optimal reduction in AVM size, with simulation training (using models equipped with balloon microcatheters and flow-directed microcatheters) helping practitioners hone their skills for more efficient procedures.

  • How do you treat a pulmonary AVM?

    Pulmonary AVM treatment is generally managed by endovascular embolization. During this procedure, the pulmonary AVM's feeding vessels are often occluded with coils or other embolic agents to eliminate the abnormal right‑to‑left shunt. Surgical resection may be considered in select cases where embolization is not feasible. This approach improves oxygenation and reduces complications associated with pulmonary arteriovenous malformation symptoms.

  • What are the symptoms of pulmonary AVM?

    Patients with pulmonary AVMs may be asymptomatic, but common symptoms include shortness of breath, fatigue, and cyanosis. Sometimes, patients experience headaches or even paradoxical emboli, leading to neurological issues. Recognizing these pulmonary AVM symptoms early is crucial for initiating timely pulmonary AVM treatment.

  • What is AVM in healthcare?

    In healthcare, an arteriovenous malformation (AVM) is an abnormal connection between arteries and veins, bypassing the capillary system. AVMs can occur in various body parts, including the brain (cerebral AVMs), lungs, and spinal cord. They are managed through interventions such as AVM Surgery, AVM Embolization, and radiosurgery, which are often coordinated by specialized AVM treatment centers and guided by advanced imaging and simulation models.

  • What are the treatment options for arteriovenous malformation?

    Treatment options for AVMs include a range of modalities, such as:
    Conservative ManagementObservation with regular imaging if the AVM is asymptomatic.
    AVM Surgery:Direct resection, typically for low‑grade cerebral AVMs.
    Endovascular AVM Embolization:Occluding the AVM using liquid embolic agents, coils, or glues, sometimes before surgery.
    Stereotactic Radiosurgery:A non‑invasive technique for small, deep AVMs. These AVM treatment options are determined according to the specific characteristics of the lesion and are discussed within multidisciplinary teams at specialized AVM treatment centers.

  • Can AVM be treated with medication?

    Currently, no medication can cure or reverse an AVM. Pharmacologic treatments may be used to manage symptoms (for example, anticonvulsants for seizures), but definitive therapy for arteriovenous malformations typically involves interventional procedures such as AVM embolization or AVM Surgery. Research continues in AVM medical treatment, but interventional approaches remain the mainstay.

  • How much does AVM surgery cost?

    The cost of AVM surgery can vary significantly depending on factors such as the complexity of the case, the treatment setting, and regional pricing. Whether you are considering AVM surgery or AVM embolization, prices will depend on specifics like the use of advanced AVM tools, including detachable-tip microcatheters and balloon microcatheters, and the overall procedure complexity. Don't hesitate to contact your local AVM treatment center or healthcare provider for an accurate AVM surgery price.

  • What is the success rate of AVM treatment?

    Several factors, including the size and location of the malformation and the chosen treatment option, influence the success rate of AVM treatment. Options such as AVM treatment with interventional radiology, AVM embolization, or even pre-surgical embolization of AVMs can all affect outcomes. Additionally, patient factors and conditions like dural arteriovenous fistulas or cerebral AVMs will play a role. Reviewing current AVM treatment guidelines with your specialist to understand the expected outcomes is best.

  • What is AVM pricing?

    AVM pricing is highly variable and depends on the treatment approach, whether it involves treating arteriovenous malformations via surgery, embolization, or other interventional radiology procedures. For instance, SurgeonsLab's AVM models in training environments help simulate realistic scenarios without patient risk. We recommend contacting dedicated AVM treatment centers for current details on AVM treatment costs or AVM surgery prices.

  • How much does AVM embolization cost?

    Like AVM surgery, AVM embolization costs depend on various factors, such as the embolic materials used (for example, AVM liquid embolic agents), the technique (including DAVF low-flow or high-flow embolization), and hospital fees. Detailed pricing should be obtained from your healthcare provider, as treatment for AVM varies by location and individual patient needs.

  • What is the rate of arteriovenous malformation?

    Arteriovenous malformations occur in a relatively small percentage of the population. Common arteriovenous malformation symptoms may include headaches, seizures, or neurological deficits, which can vary widely in presentation. Consulting specialized literature or a healthcare professional is recommended for more precise information regarding the incidence or "rate" of arteriovenous malformations.

  • What is the CPT code for arteriovenous malformation?

    The exact nature of the intervention determines CPT codes for arteriovenous malformation procedures, whether it is AVM surgery, AVM embolization, or another AVM procedure. Because these codes can differ based on whether techniques like pre-surgical embolization of AVMs or the use of specific AVM tools (such as microguidewires or detachable coil systems) are involved, it is advisable to consult your billing department or refer to current CPT coding guidelines.

  • What is the cost of AVM treatment?

    The overall cost of AVM treatment, which may involve arteriovenous malformation treatment options such as AVM surgery, AVM embolization, or other interventional radiology procedures, varies depending on the patient's condition and the specific treatment plan. This includes cases from pulmonary AVM treatment to cerebral AVMs and even scenarios involving carotid-cavernous fistulas. We suggest discussing your case with a specialist to receive an accurate estimate.

  • What is AVM model pricing?

    AVM model pricing for simulation and training purposes can differ based on model features, such as whether it is a 2D or 3D model, its reusability, and the inclusion of advanced features like a perfusion closed-loop system. At SurgeonsLab, our models are designed to support comprehensive AVM training, helping users simulate procedures like AVM embolization and AVM surgery. Don't hesitate to contact the provider directly for specific AVM model pricing.

  • What is the CPT code for AVM repair?

    Similar to other AVM procedures, the CPT code for AVM repair is based on the details of the intervention. Procedures involving advanced techniques such as pre-surgical embolization of AVMs, flow-directed microcatheters, coaxial microcatheters, or other supportive catheter systems (including detachable coil systems and microguidewires) may have distinct codes. Verifying the appropriate CPT code with your institution's billing department or current coding guidelines is best.