Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Aneurysm III: Interprofessional Care

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 Management

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...

You might also read

Related Articles

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

Sort by

Same author

Venous thromboembolism and secondary outcomes of bleeding and mortality in patients with gliomas: a multicenter cohort study.

Frontiers in oncology·2026

Same author

Neuropsychological profile in pediatric patients with brain arteriovenous malformations.

Journal of neurosurgery. Pediatrics·2026

Same author

A narrative review of pathophysiology and therapeutic frontiers in early brain injury followed by aneurysm subarachnoid hemorrhage.

Surgical neurology international·2026

Same author

Mental health and quality of life in patients with ruptured and unruptured cerebral arteriovenous malformation.

Arquivos de neuro-psiquiatria·2026

Same author

Cerebellar Quadrangular Lobule Resection for Microsurgical Treatment of a Pontine Cavernous Malformation via the Trans-Middle Cerebellar Peduncle Approach.

World neurosurgery·2026

Same author

Anatomic Insights and Surgical Applications of the Trochlear Nerve: An Underappreciated Landmark for Safe and Effective Posterior Fossa Surgery.

Operative neurosurgery (Hagerstown, Md.)·2026

Search research articles

Related Experiment Video

Updated: Apr 20, 2026

Minimally Invasive Thumb-sized Pterional Craniotomy for Surgical Clip Ligation of Unruptured Anterior Circulation Aneurysms

Minimally Invasive Thumb-sized Pterional Craniotomy for Surgical Clip Ligation of Unruptured Anterior Circulation Aneurysms

Published on: August 11, 2015

Head positioning for anterior circulation aneurysms microsurgery.

Feres Chaddad-Neto¹, Hugo Leonardo Doria-Netto², José Maria de Campos-Filho²

¹Departamento de Neurocirurgia Vascular, Universidade Federal de São Paulo, Sao Paulo, SP, Brazil.

Arquivos De Neuro-Psiquiatria

|November 21, 2014

Summary

This summary is machine-generated.

Specific head positioning is crucial for anterior circulation aneurysm microsurgery. Optimal patient head angles improve surgical exposure, potentially reducing neurovascular injury and brain retraction during these delicate procedures.

More Related Videos

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment

Published on: September 25, 2009

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations

Published on: October 20, 2017

Related Experiment Videos

Last Updated: Apr 20, 2026

Minimally Invasive Thumb-sized Pterional Craniotomy for Surgical Clip Ligation of Unruptured Anterior Circulation Aneurysms

Minimally Invasive Thumb-sized Pterional Craniotomy for Surgical Clip Ligation of Unruptured Anterior Circulation Aneurysms

Published on: August 11, 2015

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment

Published on: September 25, 2009

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations

Published on: October 20, 2017

Area of Science:

Neurosurgery
Surgical Anatomy

Background:

Anterior circulation aneurysms are a significant cause of subarachnoid hemorrhage.
Microsurgical techniques require precise anatomical exposure for optimal outcomes.

Purpose of the Study:

To determine the ideal patient head positioning for anterior circulation aneurysm microsurgery.
To correlate head position with aneurysm location for improved surgical access.

Main Methods:

Cadaveric dissection of 10 fresh heads to identify optimal exposure sites.
Analysis of head positioning in 110 patients undergoing microsurgery for anterior circulation aneurysms.

Main Results:

Identification of two primary patterns for head positioning in anterior circulation aneurysm surgery.
Correlation between specific aneurysm locations and effective head positions.

Conclusions:

Specific head positions are essential for achieving optimal surgical exposure in anterior circulation aneurysm microsurgery.
Appropriate head positioning can minimize the need for extensive brain retraction and reduce the risk of neurovascular injury.