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

Varicose Veins II: Diagnostic Studies and Interprofessional Care

Varicose Veins II: Diagnostic Studies and Interprofessional Care

Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...

Vascular Spasm

Vascular Spasm

The vascular phase, also known as vasospasm, is the initial stage of hemostasis, crucial for preventing excessive bleeding when a blood vessel is injured. After a vessel is cut, nerves in the damaged area trigger pain and other sensory impulses. Simultaneously, the smooth muscles in the vessel wall contract, resulting in a vascular spasm. This contraction reduces the vessel's diameter at the injury site, slowing or stopping blood loss through the vessel wall. Vascular spasms typically last...

You might also read

Related Articles

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

Sort by

Same author

When and how to partition airspace: a data-driven control framework for dynamic airspace sectorization based on multi-objective receding horizon optimization.

Scientific reports·2026

Same author

Remimazolam is associated with superior cerebral and pulmonary protection over propofol in elderly thoracic surgery: a real-world study validated by propensity score matching.

Frontiers in medicine·2026

Same author

Identification and evaluation of important agronomic traits in 49 synthetic hexaploid wheat (AABBDD) germplasm resources grown on the Qinghai-Tibet Plateau, China.

Breeding science·2026

Same author

Genomic epidemiology and antimicrobial resistance prevalence of <i>Staphylococcus aureus</i> isolated from bloodstream infections in a tertiary hospital in central China: a 5-year retrospective study.

Frontiers in public health·2026

Same author

Variable co-adaptation: exploring the emergence of teacher-student interaction patterns in award-winning EFL classes through the CDST lens.

Frontiers in psychology·2026

Same author

Molecular mechanisms of phosphocholine cytidylyltransferase and phosphoethanolamine cytidylyltransferase in regulating survival and lipid homeostasis in Nilaparvata lugens.

Environmental entomology·2026

Same journal

The Impact of Child Life Intervention on Psychological Status and Quality of Life in Children With Cleft Lip and Palate.

The Journal of craniofacial surgery·2026

Same journal

Further Considerations for Objective Facial Paralysis Assessment.

The Journal of craniofacial surgery·2026

Same journal

Microsurgical Anatomy and Surgical Relevance of the Internal Frontal Arteries: A Cadaveric Anatomic Study.

The Journal of craniofacial surgery·2026

Same journal

Pharyngeal Airway Changes Following Bimaxillary Orthognathic Surgery in Asian Patients.

The Journal of craniofacial surgery·2026

Same journal

Endoscopic Transcaruncular Approach for Early Anterior Ethmoidal Artery Cauterization in Large Olfactory Groove Meningioma Surgery: Intraoperative Video.

The Journal of craniofacial surgery·2026

Same journal

Clinical Manifestation of Congenital Unilateral Lower Lip Palsy: A Study of 111 Patients.

The Journal of craniofacial surgery·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Mar 28, 2026

Microvascular Decompression: Salient Surgical Principles and Technical Nuances

Microvascular Decompression: Salient Surgical Principles and Technical Nuances

Published on: July 5, 2011

Microvascular Decompression Surgery for Hemifacial Spasm.

Hongwu Qi¹, Weining Zhang, Xudong Zhang

¹Department of Neurosurgery, Bethune International Peace Hospital of Chinese People's Liberation Army, Shijiazhuang, China.

The Journal of Craniofacial Surgery

|December 26, 2015

Summary

This summary is machine-generated.

Microvascular decompression (MVD) effectively treats hemifacial spasm (HFS), with most patients experiencing symptom relief. Hearing impairment is the primary complication, emphasizing the need for skilled surgical techniques.

More Related Videos

Author Spotlight: Minimally Invasive Relief for Occipital Neuralgia at the Nuchal Line

Author Spotlight: Minimally Invasive Relief for Occipital Neuralgia at the Nuchal Line

Published on: September 13, 2024

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: Mar 28, 2026

Microvascular Decompression: Salient Surgical Principles and Technical Nuances

Microvascular Decompression: Salient Surgical Principles and Technical Nuances

Published on: July 5, 2011

Author Spotlight: Minimally Invasive Relief for Occipital Neuralgia at the Nuchal Line

Author Spotlight: Minimally Invasive Relief for Occipital Neuralgia at the Nuchal Line

Published on: September 13, 2024

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
Neurology

Background:

Hemifacial spasm (HFS) is a neurological disorder characterized by involuntary facial muscle contractions.
Microvascular decompression (MVD) is a surgical procedure to alleviate HFS by relieving pressure on cranial nerves.

Purpose of the Study:

To evaluate the effectiveness, complication rates, and surgical strategies of MVD for treating HFS.

Main Methods:

Retrospective analysis of clinical data from 46 patients who underwent MVD for HFS.
Identification of causative vascular compression of the facial nerve root exit zone.

Main Results:

The anterior inferior cerebellar artery was the most common cause of compression (52.17%).
Complete symptom remission occurred in 38 patients (82.61%), with significant reduction in 8 patients (17.39%).
The main complications were dizziness, tinnitus, and hearing loss.

Conclusions:

MVD is a highly effective treatment for idiopathic HFS.
Hearing impairment is the most significant complication associated with MVD.
Successful MVD relies on precise identification and complete decompression of the offending vascular structures through expert microsurgical techniques.