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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,...
Larynx01:21

Larynx

The human larynx, often referred to as the voice box, is an intricate organ located in the neck. It serves as a pathway for air to enter the lungs during respiration and is an essential component of voice production.
Anatomy of the Larynx
The larynx consists of various components, including cartilage, muscles, and vocal cords. Its structure includes three large unpaired cartilages—the thyroid, cricoid, and epiglottis—and three smaller paired cartilages—the arytenoids, corniculates, and...
Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features01:24

Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features

Chronic bronchitis is a key phenotype of chronic obstructive pulmonary disease (COPD), characterized by airway-centered inflammation and mucus overproduction. It develops from long-term exposure to harmful particles or gases, most commonly cigarette smoke, which triggers a persistent inflammatory response.Cellular and Structural ChangesInflammation initially affects the large bronchi and later the smaller airways, with infiltration by immune cells, including neutrophils, macrophages, and...
Acute Pharyngitis01:30

Acute Pharyngitis

Introduction
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies01:27

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
Tonsillitis I: Introduction01:30

Tonsillitis I: Introduction

Tonsillitis is inflammation of the tonsils, which are two lymphoid tissue masses at the back of the throat. This condition can cause discomfort and irritation in the throat.
Etiology
Three primary contributing factors have been identified.

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

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[The role of tonsillectomy in the treatment of chronic tonsillitis].

Vestnik otorinolaringologii·2023
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[Modern approaches to the surgical treatment of chronic tonsillitis].

Vestnik otorinolaringologii·2022
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[The use of blood plasma enriched with platelet growth factors during experimental perforation of the tympanic membrane].

Vestnik otorinolaringologii·2020
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[Prospects for the use of antimicrobial photodynamic therapy in otorhinolaryngology].

Vestnik otorinolaringologii·2020
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[The history of organization of the research laboratories based at the Department of Otorhinolaryngology of the Faculty of General Medicine].

Vestnik otorinolaringologii·2018
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[Antimicrobial anti-inflammatory photodynamic and light-emitting-diode phototherapy of the consequences of the gunshot and mine-blast injury to the face, head, and neck including damage to the ENT organs].

Vestnik otorinolaringologii·2018

Related Experiment Video

Updated: Jul 18, 2026

Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing
07:45

Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing

Published on: December 1, 2023

[Chronic hyperplastic laryngitis: problems of diagnosis].

S N Kovalenko, A S Lapchenko, D L Muratov

    Vestnik Otorinolaringologii
    |December 13, 2006
    PubMed
    Summary

    Diagnosing chronic hyperplastic laryngitis (CHL) requires careful evaluation. Morphospectrophotometry offers a new method for distinguishing CHL from laryngeal cancer, improving patient outcomes.

    Area of Science:

    • Otolaryngology
    • Oncology
    • Pathology

    Context:

    • Chronic hyperplastic laryngitis (CHL) presents diagnostic challenges.
    • Laryngeal cancer morbidity is a significant concern, particularly in Russia.
    • Understanding the potential for malignant transformation in CHL is crucial.

    Purpose:

    • To analyze current diagnostic methods for CHL.
    • To review the etiology, clinical presentation, and classification of CHL.
    • To introduce morphospectrophotometry as a tool for differential diagnosis between CHL and laryngeal cancer.

    Summary:

    • This review analyzes current diagnostic approaches for CHL, covering its causes, symptoms, and classifications.
    • It examines laryngeal cancer rates and the risk of malignant transformation associated with CHL.

    More Related Videos

    Learning Modern Laryngeal Surgery in a Dissection Laboratory
    07:30

    Learning Modern Laryngeal Surgery in a Dissection Laboratory

    Published on: March 18, 2020

    Related Experiment Videos

    Last Updated: Jul 18, 2026

    Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing
    07:45

    Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing

    Published on: December 1, 2023

    Learning Modern Laryngeal Surgery in a Dissection Laboratory
    07:30

    Learning Modern Laryngeal Surgery in a Dissection Laboratory

    Published on: March 18, 2020

  • Morphospectrophotometry is proposed as a key method for differentiating CHL from laryngeal cancer.

    • Impact:

    • Provides a comprehensive overview of CHL diagnosis.
    • Highlights the importance of distinguishing CHL from laryngeal cancer.
    • Introduces a novel diagnostic technique, morphospectrophotometry, for improved accuracy.