Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Aneurysm I: Introduction01:30

Aneurysm I: Introduction

93
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...
93
Aneurysm III: Interprofessional Care01:26

Aneurysm III: Interprofessional Care

75
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...
75

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Sinomenine alleviates ulcerative colitis by targeting FXR to regulate arachidonic acid metabolism and Th17/Treg homeostasis.

European journal of pharmacology·2026
Same author

Zwitterionic Polymers: Synthesis, Architectures, Properties, and Biomedical Applications.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Dual-functional poly(disulfide) enables "Once-and-for-all" atherosclerosis therapy via precision hepatocyte base editing.

Biomaterials·2026
Same author

Identification and validation of serum SLIT1 as a biomarker for predicting anti-PD-1/PD-L1 resistance in non-small cell lung cancer.

Biological procedures online·2026
Same author

Exact and asymptotic performance analysis of a MISO FSO communication system over Málaga turbulence channels with pointing errors.

Optics express·2026
Same author

Molecular epidemiology and genetic characteristics of influenza viruses in a local pediatric population of eastern China, 2024.

Frontiers in microbiology·2026
Same journal

sEEGnal: an automated EEG preprocessing pipeline evaluated against expert-driven preprocessing.

Computers in biology and medicine·2026
Same journal

Corrigendum to "Integrating experimental biology, computational methods, and artificial Intelligence in anticancer drug discovery: Bridging the translational Gap" [Comput. Biol. Med. 213 (2026) 111832].

Computers in biology and medicine·2026
Same journal

Organ dose optimization for a point-of-care forearm X-ray photon-counting CT.

Computers in biology and medicine·2026
Same journal

Physics-guided transformation of breathomic feature spaces into disease-specific representations for respiratory disease classification.

Computers in biology and medicine·2026
Same journal

An AI-driven deep learning pipeline for taxonomic classification and biodiversity assessment of deep-sea environmental DNA.

Computers in biology and medicine·2026
Same journal

Rapid personalisation of cardiovascular models using invasively measured right ventricular pressure.

Computers in biology and medicine·2026
See all related articles

Related Experiment Video

Updated: Nov 3, 2025

Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions
06:18

Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions

Published on: April 5, 2024

1.3K

Fast virtual coiling algorithm for intracranial aneurysms using pre-shape path planning.

Palak Patel1, Seyyed Mostafa Mousavi Janbeh Sarayi1, Danyang Chen2

  • 1Canon Stroke and Vascular Research Center, University at Buffalo, State University of New York, Buffalo, NY, USA; Department of Mechanical and Aerospace Engineering, University at Buffalo, State University of New York, Buffalo, NY, USA.

Computers in Biology and Medicine
|June 2, 2021
PubMed
Summary
This summary is machine-generated.

A new virtual coiling algorithm, Pre-shape Path Planning (P3), accurately and rapidly simulates endovascular coiling of intracranial aneurysms. This method aids in predicting treatment outcomes and planning interventions.

Keywords:
Cerebral aneurysmCoil simulationEndovascular interventionExperimental validationHemodynamicsVirtual coiling

More Related Videos

Simulator Training for Endovascular Neurosurgery
08:08

Simulator Training for Endovascular Neurosurgery

Published on: May 6, 2020

3.9K
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

9.9K

Related Experiment Videos

Last Updated: Nov 3, 2025

Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions
06:18

Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions

Published on: April 5, 2024

1.3K
Simulator Training for Endovascular Neurosurgery
08:08

Simulator Training for Endovascular Neurosurgery

Published on: May 6, 2020

3.9K
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

9.9K

Area of Science:

  • Biomedical Engineering
  • Medical Imaging
  • Computational Fluid Dynamics

Background:

  • Endovascular coiling is a key treatment for intracranial aneurysms.
  • Accurate and fast simulation of coil deployment is crucial for predicting treatment outcomes.
  • Existing virtual coiling methods can be slow or produce unrealistic coil configurations.

Purpose of the Study:

  • To develop a fast and accurate virtual coiling algorithm for patient-specific intracranial aneurysms.
  • To assess the algorithm's ability to predict coil deployment and compare it with experimental and clinical data.
  • To evaluate the influence of coil pre-shape on simulation accuracy.

Main Methods:

  • Developed the Pre-shape Path Planning (P3) algorithm, discretizing coils into segments and simulating deployment with collision detection.
  • Extruded coils segment-by-segment following a generic pre-shape, minimizing bending energy.
  • Validated P3 against literature, in vitro experiments, and patient-specific angiograms, including hemodynamic simulations.

Main Results:

  • P3 modeling took seconds to minutes, significantly faster than traditional methods.
  • Simulated coils exhibited realistic configurations without unphysical kinks or loops.
  • P3 results showed good agreement with literature, experimental data, and patient angiograms.
  • A generic coil pre-shape was sufficient for accurate simulations comparable to finite element modeling.

Conclusions:

  • The Pre-shape Path Planning (P3) algorithm offers a fast and accurate method for simulating endovascular coil deployment in patient-specific intracranial aneurysms.
  • P3 has the potential to significantly aid in clinical treatment planning and improve patient outcomes.
  • The algorithm's efficiency and accuracy make it a valuable tool for pre-procedural assessment.