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Updated: Nov 2, 2025
06:51
A Patient-Derived Xenograft Model for Venous Malformation
Published on: June 15, 2020
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Venous malformations
Jovan N Markovic1, Cynthia K Shortell2
1Department of Surgery, Division of Vascular Surgery, Duke University School of Medicine, Durham, NC, USA - jovan.markovic@duke.edu.
The Journal of Cardiovascular Surgery
|June 9, 2021
Summary
Congenital vascular malformations, especially venous malformations, cause significant health issues and are often misdiagnosed. Improved multidisciplinary care and emerging genetic insights are enhancing patient management.
Area of Science:
- Vascular Surgery
- Genetics
- Pediatric Medicine
Background:
- Congenital vascular malformations can lead to severe morbidity and mortality.
- Inaccurate diagnosis and inadequate treatment are common due to limited expertise.
- Venous malformations represent the most frequent type of these lesions.
Purpose of the Study:
- To highlight advancements in the diagnosis and management of congenital vascular malformations.
- To discuss the impact of multidisciplinary teams and new treatment modalities.
- To explore the role of recent genetic discoveries and pharmacotherapy in treating venous malformations.
Main Methods:
- Review of recent advancements in diagnostic and treatment modalities.
- Analysis of the impact of multidisciplinary team approaches.
- Evaluation of emerging genetic studies and pharmacotherapeutic strategies.
Main Results:
- Management of venous malformations has significantly improved over the past two decades.
- Multidisciplinary team concepts and enhanced diagnostic/treatment tools are key drivers of improvement.
- Genetic research is elucidating pathophysiological mechanisms, and pharmacotherapy is under active evaluation.
Conclusions:
- Despite challenges, the management of congenital vascular malformations, particularly venous malformations, has seen substantial progress.
- Continued research into genetics and pharmacotherapy promises further improvements in patient outcomes.
- Addressing diagnostic and expertise gaps remains crucial for optimal patient care.
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