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

Arteries of the Head and Neck01:26

Arteries of the Head and Neck

1.6K
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...
1.6K
Veins of Head and Neck01:19

Veins of Head and Neck

2.5K
The blood drainage from the head and neck is primarily managed by three pairs of veins: the external jugular, internal jugular, and vertebral veins. The external jugular veins drain superficial scalp and face structures, passing over the sternocleidomastoid muscles to empty into the subclavian veins.
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
2.5K
Introduction Cardiac Emergencies01:30

Introduction Cardiac Emergencies

40
Cardiac emergencies are critical situations involving the heart that require immediate medical intervention to prevent severe complications or death. These emergencies often arise from underlying heart conditions that impair the heart's ability to function correctly.Types of Cardiac EmergenciesThe most common types of cardiac emergencies include Acute Coronary Syndrome (ACS), myocardial infarction (MI), cardiac arrest, and heart failure.Acute Coronary Syndrome (ACS)Acute Coronary Syndrome (ACS)...
40
Cancer Therapies02:49

Cancer Therapies

7.9K
Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
7.9K
Cardiopulmonary Resuscitation II: ACLS Airway Management01:22

Cardiopulmonary Resuscitation II: ACLS Airway Management

63
Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned...
63
Esophageal Perforation-II: Clinical Manifestations and Management01:28

Esophageal Perforation-II: Clinical Manifestations and Management

131
Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
131

You might also read

Related Articles

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

Sort by
Same author

Hypoxic Ischemic Encephalopathy.

Neuroimaging clinics of North America·2026
Same author

Stroke-like Syndromes.

Neuroimaging clinics of North America·2026
Same author

Post-pandemic impact on the epidemiology of invasive pneumococcal disease: consensus statement from the Latin American Society of Pediatric Infectious Diseases (SLIPE).

Expert review of vaccines·2026
Same author

Predictive Value of Air Bubble and Meniscus Signs on Routine Trauma Head CT for Nondisplaced Temporal Bone Fractures.

AJNR. American journal of neuroradiology·2026
Same author

Neuronal injury and axonal degeneration: Pathologic mechanisms and findings beyond Wallerian changes.

Current problems in diagnostic radiology·2026
Same author

Accelerating the elimination of cervical cancer: cross-sectional examination of cancer prevention and control in Latin America and the Caribbean.

Lancet regional health. Americas·2026

Related Experiment Video

Updated: Aug 23, 2025

Therapy Testing in a Spheroid-based 3D Cell Culture Model for Head and Neck Squamous Cell Carcinoma
06:11

Therapy Testing in a Spheroid-based 3D Cell Culture Model for Head and Neck Squamous Cell Carcinoma

Published on: April 20, 2018

9.9K

Oncologic Emergencies in the Head and Neck.

Carlos Zamora1, Mauricio Castillo2, Paulo Puac-Polanco3

  • 1Division Head of Neuroradiology, Department of Radiology, University of North Carolina School of Medicine, CB 7510, Old Infirmary Building, 101 Manning Drive, Chapel Hill, NC 27599-7510, USA.

Radiologic Clinics of North America
|November 6, 2022
PubMed
Summary

Head and neck cancer patients face emergencies from tumor growth, systemic issues, or treatment side effects. Imaging like CT and MRI aids in diagnosis, while recognizing hematologic and metabolic derangements is crucial for patient safety.

Keywords:
CTCancerEmergenciesHeadMRINeck

More Related Videos

A Model for Perineural Invasion in Head and Neck Squamous Cell Carcinoma
08:59

A Model for Perineural Invasion in Head and Neck Squamous Cell Carcinoma

Published on: January 5, 2017

10.7K
Intramucosal Inoculation of Squamous Cell Carcinoma Cells in Mice for Tumor Immune Profiling and Treatment Response Assessment
07:29

Intramucosal Inoculation of Squamous Cell Carcinoma Cells in Mice for Tumor Immune Profiling and Treatment Response Assessment

Published on: April 22, 2019

11.6K

Related Experiment Videos

Last Updated: Aug 23, 2025

Therapy Testing in a Spheroid-based 3D Cell Culture Model for Head and Neck Squamous Cell Carcinoma
06:11

Therapy Testing in a Spheroid-based 3D Cell Culture Model for Head and Neck Squamous Cell Carcinoma

Published on: April 20, 2018

9.9K
A Model for Perineural Invasion in Head and Neck Squamous Cell Carcinoma
08:59

A Model for Perineural Invasion in Head and Neck Squamous Cell Carcinoma

Published on: January 5, 2017

10.7K
Intramucosal Inoculation of Squamous Cell Carcinoma Cells in Mice for Tumor Immune Profiling and Treatment Response Assessment
07:29

Intramucosal Inoculation of Squamous Cell Carcinoma Cells in Mice for Tumor Immune Profiling and Treatment Response Assessment

Published on: April 22, 2019

11.6K

Area of Science:

  • Oncology
  • Radiology
  • Internal Medicine

Background:

  • Head and neck cancers present unique emergency risks.
  • Tumor infiltration, systemic disorders, and treatment complications contribute to emergencies.
  • Vascular and airway compromise in the neck pose significant threats.

Purpose of the Study:

  • To highlight the spectrum of emergencies in head and neck cancer patients.
  • To emphasize the role of advanced imaging in emergency assessment.
  • To underscore the importance of identifying hematologic and metabolic derangements.

Main Methods:

  • Review of clinical presentations and imaging findings.
  • Integration of computed tomography (CT) and magnetic resonance imaging (MRI) data.
  • Analysis of associated hematologic and metabolic complications.

Main Results:

  • Patients are prone to emergencies from tumor infiltration, systemic issues, and treatment.
  • CT and MRI are vital for initial assessment and further characterization.
  • Unrecognized hematologic and metabolic derangements increase patient risk.
  • Neck complications, particularly vascular and airway compromise, are life-threatening.

Conclusions:

  • Prompt recognition and management of emergencies are critical for head and neck cancer patients.
  • Multimodality imaging is essential for comprehensive evaluation.
  • Vigilance for systemic and metabolic complications improves patient outcomes.