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Arteriovenous Malformation 

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  1. 01-12-2024 | Brain Arteriovenous Malformation | OriginalPaper

    Location-based clinical and angiographic profile of brain arteriovenous malformations – a single-center observational study

    Brain arteriovenous malformation (bAVM) is a rare neurovascular pathology, with annual incidence estimated to range between 0.69 and 1.32 per 100000 [ 21 ]. However, it is regarded as the main cause of hemorrhagic stroke in young adults [ 33 ].

  2. Open Access 01-12-2024 | Arteriovenous Malformation | OriginalPaper

    Ethanol embolization of arteriovenous malformations in the buttock: ten-year experiences in diagnoses and treatment options

    Arteriovenous malformations (AVMs) are congenital diseases that usually appear in an insidious form at birth and are easily overlooked during childhood [ 1 ]. Several factors, including trauma, infection, and hormonal changes, lead to the expansion …

  3. 01-12-2024 | Arteriovenous Malformation | OriginalPaper

    Repeat single-session stereotactic radiosurgery for arteriovenous malformation: a systematic review and meta-analysis

    Arteriovenous malformations (AVM) are abnormal tangled vessels occurring in the brain and spine with a prevalence of approximately 18 per 100,000 adults [ 1 ]. AVMs are associated with a high risk of hemorrhage, ischemia, and seizure [ 2 , 3 ]. The …

  4. 03-05-2024 | Brain Arteriovenous Malformation | Online First

    Somatic BrafV600E mutation in the cerebral endothelium induces brain arteriovenous malformations

    Current treatments of brain arteriovenous malformation (BAVM) are associated with considerable risks and at times incomplete efficacy. Therefore, a clinically consistent animal model of BAVM is urgently needed to investigate its underlying …

  5. Open Access 01-12-2024 | Headache | OriginalPaper

    A comprehensive analysis of patients with cerebral arteriovenous malformation with headache: assessment of risk factors and treatment effectiveness

    Cerebral arteriovenous malformations (AVM) are typically considered congenital central nervous system vascular anomalies, characterized by abnormal direct shunting between arteries and veins, and the absence of a normal capillary network [ 1 ]. The …

  6. 24-02-2024 | Brain Arteriovenous Malformation | ReviewPaper

    Risk of intracranial hemorrhage in brain arteriovenous malformations: a systematic review and meta-analysis

    A brain arteriovenous malformation (bAVM) constitutes a congenital structural anomaly typified by the absence of a capillary bed within the intricate network of cerebral arteries and veins. This anatomical aberration facilitates the unhindered …

  7. 01-12-2024 | Arteriovenous Malformation | OriginalPaper

    Elucidating the pathogenesis behind arteriovenous malformations of the central nervous system: a bibliometric analysis

    Arteriovenous malformations (AVMs) are vascular malformations of the central nervous system (CNS) with potential for significant consequences. The exact pathophysiologic mechanism of AVM formation is not fully understood. This study aims to …

  8. 09-04-2024 | Venous Thrombosis | Online First

    Perioperative Management of Spinal Arteriovenous Malformation Embolization: Delayed Venous Thrombosis and Implications for Severe Back Pain

    Spinal cord arteriovenous malformations (SAVMs) represent 20–30% of spinal vascular malformations [ 1 ]. The prognosis of untreated SAVMs is poor, often progressing to severe impairment or hemorrhage recurrence [ 2 – 4 ]. Embolization plays an …

  9. 25-04-2024 | Arteriovenous Malformation | Online First

    Implementation of 3D modelling to improve understanding and conceptualisation of arteriovenous malformation (AVM) morphology for the execution of safe microsurgical excision of complex paediatric AVMs

    Brain arteriovenous malformations (bAVMs) are complex lesions that require extensive pre-surgical planning to ensure a successful outcome [ 1 , 2 ]. A thorough understanding of lesion anatomy, including the feeding arteries, nidus and draining …

  10. 02-04-2024 | Arteriovenous Malformation | Online First

    An Alternative Endovascular Technique for Treatment of Pulmonary Arteriovenous Malformation: Microballoon-occluded Transcatheter Embolization Using n-butyl-2-cyanoacrylate

    Pulmonary arteriovenous malformation (PAVM) is an abnormal communication between the pulmonary artery and vein. Transcatheter embolization has been accepted as a standard treatment for PAVM to prevent serious complications such as cerebral …

  11. 01-12-2024 | Brain Arteriovenous Malformation | ReviewPaper

    Enhancing the quality of evidence, comparability, and reproducibility in brain arteriovenous malformations treated with open surgery research: a systematic review and proposal of a reporting guideline for surgical and clinical outcomes

    Brain Arteriovenous Malformations (bAVMs) are rare but high-risk developmental anomalies of the vascular system. Microsurgery through craniotomy is believed to be the mainstay standard treatment for many grades of bAVMs. However, a significant …

  12. 05-01-2024 | Arteriovenous Malformation | BriefCommunication

    Use of Polyurethane-Covered Stents for Exclusion of Pulmonary Arteriovenous Malformations

    Pulmonary arteriovenous malformations (PAVMs) are structural abnormalities of lung vessels that form direct communication between the pulmonary artery and the pulmonary vein. These can present spontaneously, post-traumatically, or in specific …

  13. 07-12-2023 | Arteriovenous Malformation | Letter

    Persistence After Treatment of Pulmonary Arteriovenous Malformations in Children

  14. 01-12-2024 | Arteriovenous Malformation | OriginalPaper

    Trans-radial artery microcatheter angiography-assisted juvenile ruptured brainstem arteriovenous malformation resection

    Brain stem arteriovenous malformation (AVM) resection is challenging [ 4 ]. Because they are packed densely with cranial nerves and tracts, all brainstem AVMs are located in functional areas [ 2 ] and drain deeply with high Spetzler‒Martin grades.

  15. 14-11-2023 | Arteriovenous Fistula | Letter

    Perioperative management of dural sinus malformation and high-flow arteriovenous fistula in an infant

  16. Open Access 01-12-2024 | Hereditary Hemorrhagic Telangiectasia | OriginalPaper

    Stereotactic radiosurgery for brain arteriovenous malformations in patients with hereditary hemorrhagic telangiectasia

    Brain arteriovenous malformations (AVMs) have an estimated prevalence of 18 per 100,000 adults and variable risks of morbidity (30–50%) and mortality (10–20%). [ 13 ] Multiple AVMs are less common accounting for 0.3–3.2% of all AVMs, most of the …

  17. 12-12-2023 | Hemoptysis | Letter

    Four Cases of Delayed Pneumonia Around Coils After Embolization of Pulmonary Arteriovenous Malformations

  18. 10-12-2023 | Arteriovenous Malformation | OriginalPaper

    Hypofractionated stereotactic radiotherapy in Spetzler Martin grades 4 and 5 arteriovenous malformations in the pediatric population: Is it a viable alternative?

    Arteriovenous malformations (AVMs) are either sporadic or hereditary and are abnormal tangles of blood vessels with no capillaries in between. Due to the diversity in clinical presentation, location, and vessel structure, there is no consensus on …

  19. Open Access 21-09-2023 | Bevacizumab | OriginalPaper

    Targeting the microenvironment in the treatment of arteriovenous malformations

    Extracranial arteriovenous malformations (AVMs) are regarded as rare diseases and are prone to complications such as pain, bleeding, relentless growth, and high volume of shunted blood. Due to the high vascular pressure endothelial cells of AVMs …

  20. 06-02-2024 | Brain Arteriovenous Malformation | Online First

    Correction to: Comparison of Long‑Term Outcomes in Ruptured Diffuse Brain Arteriovenous Malformations Between Interventional Therapy and Conservative Management

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