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

Capillary Beds01:20

Capillary Beds

7.1K
Capillary beds are networks of tiny blood vessels that play a crucial role in the circulatory system. These beds are where the exchange of gases, nutrients, and waste products occurs between the blood and surrounding tissues. Each capillary bed consists of numerous capillaries, which are the smallest blood vessels in the body, typically only one cell-thick. This thinness allows for the efficient diffusion of substances.
Capillaries connect arterioles, small branches of arteries, to venules,...
7.1K
Antigens Involved in Adaptive Immunity01:26

Antigens Involved in Adaptive Immunity

1.4K
An antigen is any substance the immune system identifies as foreign and potentially harmful to the body, prompting an immune response. Antigens have two functional properties: immunogenicity and reactivity. Immunogenicity is the ability of an antigen to stimulate a specific immune response. At the same time, reactivity describes the antigen's ability to react with the cells and antibodies produced in response to it.
Complete Antigens
Complete antigens possess both immunogenicity and...
1.4K
Nerve Supply of the GI Tract01:27

Nerve Supply of the GI Tract

3.5K
The neuronal supply to the gastrointestinal (GI) tract is essential for regulating various functions, including digestion, absorption, and movement of food. This intricate network of nerves is known as the enteric nervous system (ENS), often referred to as the "second brain" of the body.
The enteric nervous system consists of two major plexuses: the myenteric plexus (Auerbach's plexus) and the submucosal plexus (Meissner's plexus). These plexuses are located within the layers of...
3.5K
Spinal Nerves: Plexus II01:21

Spinal Nerves: Plexus II

2.3K
The plexuses of the lower body include the lumbar, sacral, and coccygeal plexuses, which innervate the abdomen, pelvis, legs, and coccygeal region. These plexuses control the transmission of sensory information and coordinate motor functions of the lower body.
The Lumbar Plexus
The lumbar plexus is situated within the lumbar region of the back and is primarily formed by the first four lumbar spinal nerves (L1 to L4). This plexus extends its branches into several nerves, including the...
2.3K
Cranial Nerves: Types Part I01:14

Cranial Nerves: Types Part I

5.1K
Cranial nerves are responsible for transmitting motor and sensory information between the brain and various parts of the body. There are twelve pairs of cranial nerves, with the first six being essential in sensory perception, motor control, and autonomic functions related to the head and neck.
Olfactory Nerve (Cranial Nerve I)
The olfactory nerve, or cranial nerve I, is unique as it is purely sensory and dedicated to the sense of smell. This nerve originates in the olfactory epithelium of the...
5.1K
Cranial Nerves: Types Part II01:22

Cranial Nerves: Types Part II

4.8K
Cranial nerves are responsible for transmitting motor and sensory information between the brain and various parts of the body. There are twelve pairs of cranial nerves. While the first six innervate the head and neck, the latter six nerves innervate the head and neck, as well as organs and tissues in the thoracic and abdominal cavities. They facilitate communication, expression, and autonomic control within the human body.
Facial Nerve (Cranial Nerve VII)
Cranial nerve VII, or the facial nerve,...
4.8K

You might also read

Related Articles

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

Sort by
Same author

The Role of Low-Energy Virtual Monoenergetic Images Derived From Dual-Energy Computed Tomography in Tumor Segmentation for Head and Neck Radiation Therapy: A Contouring Study.

Advances in radiation oncology·2026
Same author

Implementing Artificial Intelligence for Intracranial Hemorrhage Detection.

AJR. American journal of roentgenology·2026
Same author

A Head and Neck Cancer Patient-Specific Microphysiological System for Predicting Response to Chemoradiation.

bioRxiv : the preprint server for biology·2026
Same author

Low Skeletal Muscle Mass as a Key Predictor of Postoperative Diet Outcomes in Circumferential Hypopharyngeal Cancer Reconstruction.

Laryngoscope investigative otolaryngology·2026
Same author

In-office secondary tracheoesophageal puncture with immediate voicing in post-laryngectomy patients.

Oral oncology·2026
Same author

Integrated Single-Cell and Spatial Analysis Reveals Context-Dependent Myeloid-T Cell Interactions in Response to Immune Checkpoint Blockade in Head and Neck Cancer.

Clinical cancer research : an official journal of the American Association for Cancer Research·2026

Related Experiment Video

Updated: Jan 27, 2026

Author Spotlight: Genetically Engineered Mouse Models and Pathological Characterization of Neurofibromatosis Type 1 Associated Tumors
08:57

Author Spotlight: Genetically Engineered Mouse Models and Pathological Characterization of Neurofibromatosis Type 1 Associated Tumors

Published on: May 17, 2024

2.6K

Auriculotemporal Nerve Involvement in Parotid Bed Malignancy.

James D Thompson1, Gregory D Avey2, Aaron M Wieland1

  • 11 Department of Surgery-Division of Otolaryngology-Head and Neck Surgery, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.

The Annals of Otology, Rhinology, and Laryngology
|March 22, 2019
PubMed
Summary

Auriculotemporal (AT) nerve involvement in parotid bed malignancy is uncommon but linked to advanced disease. Key indicators include periauricular pain and facial weakness, aiding treatment planning.

Keywords:
cutaneous squamous cell carcinomahead and neck cancermiscellaneouspainparotid neoplasmsalivary gland malignancy

More Related Videos

Defining Gene Functions in Tumorigenesis by Ex vivo Ablation of Floxed Alleles in Malignant Peripheral Nerve Sheath Tumor Cells
09:37

Defining Gene Functions in Tumorigenesis by Ex vivo Ablation of Floxed Alleles in Malignant Peripheral Nerve Sheath Tumor Cells

Published on: August 25, 2021

2.1K
Isolating Malignant and Non-Malignant B Cells from lck:eGFP Zebrafish
08:32

Isolating Malignant and Non-Malignant B Cells from lck:eGFP Zebrafish

Published on: February 22, 2019

7.5K

Related Experiment Videos

Last Updated: Jan 27, 2026

Author Spotlight: Genetically Engineered Mouse Models and Pathological Characterization of Neurofibromatosis Type 1 Associated Tumors
08:57

Author Spotlight: Genetically Engineered Mouse Models and Pathological Characterization of Neurofibromatosis Type 1 Associated Tumors

Published on: May 17, 2024

2.6K
Defining Gene Functions in Tumorigenesis by Ex vivo Ablation of Floxed Alleles in Malignant Peripheral Nerve Sheath Tumor Cells
09:37

Defining Gene Functions in Tumorigenesis by Ex vivo Ablation of Floxed Alleles in Malignant Peripheral Nerve Sheath Tumor Cells

Published on: August 25, 2021

2.1K
Isolating Malignant and Non-Malignant B Cells from lck:eGFP Zebrafish
08:32

Isolating Malignant and Non-Malignant B Cells from lck:eGFP Zebrafish

Published on: February 22, 2019

7.5K

Area of Science:

  • Radiology
  • Oncology
  • Head and Neck Surgery

Background:

  • Parotid bed malignancies can involve adjacent structures.
  • The auriculotemporal (AT) nerve is a potential pathway for tumor spread.

Purpose of the Study:

  • To identify and evaluate parotid bed malignancy patients with radiographic evidence of auriculotemporal (AT) nerve involvement.
  • To correlate imaging findings with clinical and pathological data.

Main Methods:

  • Retrospective review of 547 parotid bed malignancy patients.
  • Radiographic image analysis by a senior neuroradiologist to detect AT nerve involvement.
  • Categorization into 'highly likely' or 'possible' involvement groups.

Main Results:

  • 23 of 547 patients showed radiographic signs of AT nerve involvement.
  • Metastatic cutaneous malignancy was common (11/23), often squamous cell carcinoma.
  • Primary parotid malignancies (12/23) were frequently salivary ductal carcinoma.
  • Highly likely AT nerve involvement correlated with periauricular pain (13/13) and facial weakness (11/13).
  • Advanced disease features included intracranial involvement (10/23) and positive surgical margins (7/10).

Conclusions:

  • Auriculotemporal (AT) nerve involvement in parotid bed malignancy is infrequent but significant.
  • It is often associated with advanced disease, periauricular pain, and facial weakness.
  • Recognizing imaging patterns and clinical features optimizes diagnosis and treatment planning.