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Related Concept Videos

Varicose Veins II: Diagnostic Studies and Interprofessional Care01:26

Varicose Veins II: Diagnostic Studies and Interprofessional Care

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Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...
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Venous Thrombosis III: Interprofessional Care01:29

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Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
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Venous Thrombosis IV: Nursing Management01:30

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Nursing management begins with a thorough assessment of the patient's health history. Key factors include trauma to veins, peripherally inserted central catheters, varicose veins, recent pregnancy or childbirth, surgery, bacteremia, prolonged bed rest, atrial fibrillation, COPD, heart failure, cancer, coagulation disorders, myocardial infarction, spinal cord injury, stroke, prolonged travel, recent bone fractures, and dehydration. Review medication intake, particularly oral contraceptives,...
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Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies01:20

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The key difference between Superficial Vein Thrombosis (SVT) and Deep Vein Thrombosis (DVT) lies in their location and severity.Clinical ManifestationsSVT typically presents with localized pain, tenderness, and redness along the course of a superficial vein, often accompanied by a palpable, cord-like structure under the skin. This condition is usually less dangerous than DVT but can be uncomfortable and may lead to complications such as cellulitis or, rarely, a clot extension into the deep...
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Esophageal Varices-II: Clinical Features and Management01:28

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Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
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Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

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Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
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Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations
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Management of Venous Malformations.

Michael Acord1, Abhay Srinivasan1

  • 1Department of Radiology, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania.

Seminars in Interventional Radiology
|June 10, 2021
PubMed
Summary

Venous malformations (VMs) are congenital vascular anomalies. This review aids interventional radiologists in assessing and treating VMs, focusing on patient management and minimizing adverse events for better outcomes.

Keywords:
embolizationinterventional radiologypediatricsclerotherapyvenous malformation

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Area of Science:

  • Vascular Surgery
  • Interventional Radiology
  • Pediatric Surgery

Background:

  • Venous malformations (VMs) are congenital vascular anomalies stemming from vascular dysgenesis.
  • VMs are the most frequent symptomatic vascular anomaly requiring intervention, often due to complications like thrombosis or mass effect.
  • Patient morbidity is influenced by lesion size, location, and associated syndromes.

Purpose of the Study:

  • To guide interventional radiologists in the comprehensive assessment of patients with venous malformations.
  • To review current interventional techniques for treating venous malformations.
  • To discuss strategies for minimizing adverse events and managing patient expectations regarding outcomes.

Main Methods:

  • This article synthesizes current knowledge on venous malformation assessment and treatment.
  • It focuses on the interventional radiologist's role in a multidisciplinary care approach.
  • Current therapeutic modalities and complication management are discussed.

Main Results:

  • Effective management of venous malformations requires a multidisciplinary team approach.
  • Interventional techniques offer viable treatment options for complex venous malformations.
  • Careful patient assessment and technique selection are crucial for optimizing outcomes and minimizing complications.

Conclusions:

  • Interventional radiology plays a key role in managing venous malformations.
  • A multidisciplinary strategy ensures comprehensive patient care and improved outcomes.
  • Understanding current treatment techniques and potential adverse events is vital for successful intervention.