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

Chronic Pharyngitis01:23

Chronic Pharyngitis

Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...

You might also read

Related Articles

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

Sort by
Same author

Generative Artificial Intelligence and Prompt Engineering in Asthma-Related Settings.

Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology·2026
Same author

Implementation of a Novel Case-Based Session for Medical Students Focused on Artificial Intelligence Ethics.

MedEdPORTAL : the journal of teaching and learning resources·2026
Same author

Restoring DSCAM expression mitigates neuronal morphology and axon guidance deficits in Down syndrome.

Brain : a journal of neurology·2026
Same author

Appendicectomy: a disease-modifying treatment for ulcerative colitis?

The lancet. Gastroenterology & hepatology·2026
Same author

Early-life dentine-based elemental biodynamics and cord blood telomere length.

medRxiv : the preprint server for health sciences·2026
Same author

Intestinal Inflammation Impacts Gestational Weight Gain in Women With Inflammatory Bowel Disease and Growth in Offspring.

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association·2026

Related Experiment Video

Updated: May 17, 2026

Isolation of Tonsillar Mononuclear Cells to Study Ex Vivo Innate Immune Responses in a Human Mucosal Lymphoid Tissue
07:38

Isolation of Tonsillar Mononuclear Cells to Study Ex Vivo Innate Immune Responses in a Human Mucosal Lymphoid Tissue

Published on: June 14, 2020

Histological study of routine tonsillectomy specimen.

Shitij Arora1, Manasi Agrawal, Murtaza Nazmi

  • 1Department of ENT, People's College of Medical Sciences, Bhopal, India.

Indian Journal of Otolaryngology and Head and Neck Surgery : Official Publication of the Association of Otolaryngologists of India
|November 3, 2012
PubMed
Summary
This summary is machine-generated.

Histological examination of tonsillectomy specimens revealed benign pathologies like choristoma, mimicking chronic tonsillitis. Further research into imaging techniques like FDG-PET scans is recommended for assessing surgical intervention needs.

Keywords:
HistologyTonsillectomy

More Related Videos

Automated Multiplex Immunofluorescence Panel for Immuno-oncology Studies on Formalin-fixed Carcinoma Tissue Specimens
10:49

Automated Multiplex Immunofluorescence Panel for Immuno-oncology Studies on Formalin-fixed Carcinoma Tissue Specimens

Published on: January 21, 2019

Related Experiment Videos

Last Updated: May 17, 2026

Isolation of Tonsillar Mononuclear Cells to Study Ex Vivo Innate Immune Responses in a Human Mucosal Lymphoid Tissue
07:38

Isolation of Tonsillar Mononuclear Cells to Study Ex Vivo Innate Immune Responses in a Human Mucosal Lymphoid Tissue

Published on: June 14, 2020

Automated Multiplex Immunofluorescence Panel for Immuno-oncology Studies on Formalin-fixed Carcinoma Tissue Specimens
10:49

Automated Multiplex Immunofluorescence Panel for Immuno-oncology Studies on Formalin-fixed Carcinoma Tissue Specimens

Published on: January 21, 2019

Area of Science:

  • Pathology
  • Otorhinolaryngology
  • Surgical Oncology

Background:

  • Palatine and nasopharyngeal tonsils are lymphatic tissues involved in respiratory and digestive tracts.
  • Limited literature exists on tonsil histology, with case reports of choristoma and cysts mimicking chronic tonsillitis.
  • Tonsils are significant sites for head and neck cancers in adults.

Purpose of the Study:

  • To investigate the histological characteristics of routine tonsillectomy specimens.
  • To identify choristomatic tissue or other benign pathologies causing chronic tonsillitis.

Main Methods:

  • Evaluation of 50 consecutive tonsillectomy specimens.
  • Clinical information review for all patients.
  • Slight male predominance (56%) observed over female patients (44%).

Main Results:

  • Mesenchymal tissue predominantly comprised epithelium and lymphoid tissue.
  • Cartilage was found in one specimen.
  • Fat tissue was present in three specimens.

Conclusions:

  • Benign pathologies in tonsillectomy specimens can mimic chronic tonsillitis.
  • Assessing tonsil micropathology is crucial for understanding the need for surgical intervention.
  • Further research is needed on imaging techniques, such as FDG-PET scans, for evaluating chronic tonsillitis and surgical timing.