Related Experiment Video
Updated: Jun 4, 2026
18:50
Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment
Published on: September 25, 2009
Post-traumatic aneurysms of the superficial temporal artery
Canadian Family Physician Medecin De Famille Canadien
|February 2, 2011
Summary
Superficial temporal artery aneurysms, often caused by trauma, present as pulsatile forehead masses. Surgical excision under local anesthesia is the recommended treatment for these rare but significant vascular lesions.
Area of Science:
- Vascular Surgery
- Head and Neck Surgery
- Trauma Surgery
Background:
- Aneurysms of the superficial temporal artery are rare vascular lesions.
- They typically arise secondary to localized trauma to the head.
- Presentation is often as a pulsatile mass in the forehead or temporal region.
Purpose of the Study:
- To highlight the importance of considering superficial temporal artery aneurysms in the differential diagnosis of temporal masses.
- To outline the recommended diagnostic and management strategies for this condition.
- To emphasize the safety and efficacy of surgical intervention.
Main Methods:
- Review of clinical presentation and diagnostic considerations for superficial temporal artery aneurysms.
- Discussion of surgical techniques, including the necessity of proximal and distal arterial control.
- Emphasis on the use of local anesthesia for safe and effective treatment.
Main Results:
- Superficial temporal artery aneurysms require consideration in the diagnosis of forehead and temporal masses.
- Surgical excision is the definitive treatment.
- The procedure can be safely performed under local anesthesia with appropriate vascular control.
Conclusions:
- Superficial temporal artery aneurysms are a rare but critical diagnosis in patients presenting with temporal masses.
- Early and accurate diagnosis is essential to prevent complications like hemorrhage during attempted excision.
- Surgical management is safe and effective, particularly when performed with meticulous attention to vascular control under local anesthesia.
Related Concept Videos
01:10The Arch of Aorta
The coronary arteries, originating from the ascending aorta, bifurcate from two sinuses located within the ascending aorta. Positioned just above the aortic semilunar valve, these sinuses house essential aortic baroreceptors and chemoreceptors, crucial for maintaining cardiac function. The left coronary artery and the right coronary artery branch off from the left posterior and anterior aortic sinuses, respectively.
Encircling the heart, the coronary arteries form a ring-like structure before...
Encircling the heart, the coronary arteries form a ring-like structure before...
01:26Transient Ischemic Attack l: Introduction
A transient ischemic attack (TIA) is a brief episode of neurological dysfunction caused by a temporary, focal reduction in cerebral blood flow. Although symptoms resemble those of an ischemic stroke, the interruption in perfusion is short-lived and does not cause permanent infarction. TIAs are clinically important because they often serve as early warning events for future stroke.Mechanisms of Transient Cerebral IschemiaTransient cerebral ischemia may arise through several mechanisms. One...
01:30Aneurysm I: Introduction
An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
01:21Aneurysm II: Clinical Manifestations and Diagnostic Studies
Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
01:26Arteries of the Head and Neck
The human body's intricate network of arteries ensures that every organ system receives the necessary oxygen and nutrients for optimal function. The arterial network in the head and neck region is particularly complex, providing vital blood flow to the brain, eyes, and other critical structures. Prominent arteries in this region include the internal carotid arteries and the vertebral arteries.
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
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...