Related Experiment Video
Updated: Jun 6, 2026
14:58
Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations
Published on: October 20, 2017
Management of arteriovenous malformations
Arin K Greene1, Darren B Orbach
1Department of Plastic and Oral Surgery, Vascular Anomalies Center, Children's Hospital Boston, Harvard Medical School, Boston, MA 02115, USA. arin.greene@childrens.harvard.edu
Clinics in Plastic Surgery
|November 25, 2010
Summary
This article details arteriovenous malformations (AVM), capillary malformation-arteriovenous malformation, and PTEN-associated vascular anomalies, covering their clinical features, diagnosis, and management.
Area of Science:
- Vascular Medicine
- Genetics
- Dermatology
Background:
- Arteriovenous malformations (AVM) represent complex vascular anomalies.
- Capillary malformation-arteriovenous malformation (CM-AVM) and PTEN-associated vascular anomalies are distinct but related conditions.
- Accurate diagnosis and management are crucial for patient outcomes.
Purpose of the Study:
- To provide a comprehensive overview of AVM, CM-AVM, and PTEN-associated vascular anomalies.
- To elucidate the clinical presentations and diagnostic criteria for these vascular anomalies.
- To outline current management strategies and therapeutic options.
Main Methods:
- Review of clinical features and diagnostic modalities.
- Synthesis of current literature on management approaches.
- Discussion of genetic underpinnings, particularly for PTEN-associated conditions.
Main Results:
- Detailed description of the characteristic clinical findings for each vascular anomaly type.
- Explanation of diagnostic tools, including imaging and genetic testing.
- Summary of multidisciplinary management strategies, encompassing surgical, medical, and interventional options.
Conclusions:
- Early and accurate diagnosis is essential for effective management of AVM, CM-AVM, and PTEN-associated vascular anomalies.
- A multidisciplinary approach optimizes patient care.
- Further research into the pathogenesis and treatment of these rare conditions is warranted.
Related Concept Videos
01:25Hemodialysis I: Introduction
Hemodialysis (HD) is a medical treatment that artificially removes waste products, excess fluids, and toxins from the blood when the kidneys are no longer able to perform these functions effectively. In this process, blood is filtered through a semipermeable membrane, allowing for the selective removal of waste while preserving necessary components like blood cells and proteins. Hemodialysis is typically performed in patients with end-stage renal disease (ESRD) or severe kidney...
01:26Aneurysm III: Interprofessional Care
Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
01:22Aneurysm IV: Nursing Management
Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
01:23Peripheral Artery Disease V: Postoperative Nursing Management
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
01:25Aortic Regurgitation III: Medical Management
Aortic regurgitation (AR) is when the aortic valve does not close or seal properly, leading to backward blood circulation from the aorta into the left ventricle during diastole. Common causes of AR include rheumatic heart disease, congenital valve defects, and aortic root dilation. Managing AR requires a multifaceted approach to alleviate symptoms, preserve left ventricular function, and address the underlying cause of the regurgitation. Patients with symptomatic AR or significant left...
01:23Atherosclerosis IV: Nursing Management
Nursing management for a patient with arteriosclerosis involves a comprehensive approach focusing on lifestyle modification, disease monitoring, education, and symptomatic care. Here is an overview of effective nursing strategies:Assessment and Monitoring: Initial and ongoing assessments are crucial. Nurses must document the patient's medical history, including any hypertension, diabetes, hyperlipidemia, and other cardiovascular diseases. Assessments also cover family history and lifestyle...