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Related Concept Videos

Aneurysm III: Interprofessional Care01:26

Aneurysm 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...
Aneurysm IV: Nursing Management01:22

Aneurysm 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...
Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care01:29

Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care

Diagnosing Pulmonary EmbolismDiagnosing pulmonary embolism (PE) involves clinical assessment and advanced imaging tests. The preferred diagnostic tool is the spiral (helical) CT scan or CT angiography (CTA), which uses intravenous contrast media to visualize the pulmonary vasculature and identify emboli.A ventilation-perfusion (V/Q) scan is an alternative for patients unable to receive contrast media. This scan includes both perfusion and ventilation scanning. Perfusion scanning involves...
Peripheral Artery Disease III: Interprofessional Care01:27

Peripheral Artery Disease III: Interprofessional Care

Peripheral Artery Disease (PAD) is characterized by narrowed arteries that diminish blood flow to the extremities. Effective management of PAD requires an interprofessional approach involving various healthcare professionals. The critical aspects of interprofessional care for PAD patients focus on risk factor modification, drug therapy, exercise therapy, nutrition therapy, critical limb ischemia care, and interventional radiology and surgical procedures.The primary treatment goal for PAD...
Venous Thrombosis III: Interprofessional Care01:29

Venous Thrombosis III: Interprofessional Care

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...
Aneurysm I: Introduction01:30

Aneurysm 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...

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Related Experiment Video

Updated: Jun 10, 2026

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations
14:58

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations

Published on: October 20, 2017

IDC Embolization of Aneurysms.

N Kanaoka1, K Akashi, Y Kato

  • 1Department of Neurosurgery, Fujita Health University; Aichi, Japan.

Interventional Neuroradiology : Journal of Peritherapeutic Neuroradiology, Surgical Procedures and Related Neurosciences
|August 4, 2010
PubMed
Summary

Interventional neuroradiology using detachable coils (IDC) treated 33 cerebral aneurysms when surgery was difficult. While generally safe, IDC migration risks suggest Guglielmi Detachable Coils (GDC) may be preferable.

Related Experiment Videos

Last Updated: Jun 10, 2026

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations
14:58

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations

Published on: October 20, 2017

Area of Science:

  • Interventional Neuroradiology
  • Cerebrovascular Surgery
  • Neurosurgery

Background:

  • Cerebral aneurysms pose significant risks, often requiring complex treatment strategies.
  • Direct surgical clipping may be technically challenging or contraindicated in certain cases.
  • Endovascular embolization offers an alternative treatment modality for cerebral aneurysms.

Purpose of the Study:

  • To evaluate the safety and efficacy of endovascular embolization using interlocking detachable coils (IDC) for cerebral aneurysms.
  • To analyze treatment outcomes in relation to aneurysm location, rupture status, and patient factors.
  • To identify technical challenges and complications associated with IDC embolization.

Main Methods:

  • Retrospective analysis of 33 consecutive cerebral aneurysm cases treated with IDC embolization over three years.
  • Indications for embolization included surgical difficulty (inability to clip, posterior fossa location) and patient preference.
  • Aneurysms were categorized by location (anterior vs. posterior circulation) and rupture status (ruptured vs. non-ruptured).

Main Results:

  • A total of 33 aneurysms were treated: 27 in the anterior circulation and 6 in the posterior circulation.
  • Eleven aneurysms were ruptured, and 22 were non-ruptured.
  • One case experienced re-rupture; otherwise, no significant complications were noted.

Conclusions:

  • IDC embolization is a viable option for cerebral aneurysms when direct surgery is difficult, with a low complication rate.
  • Technical challenges, particularly coil migration during the locking procedure due to IDC stiffness, were observed.
  • Alternative devices like Guglielmi Detachable Coils (GDC) may mitigate risks associated with IDC migration.