Related Experiment Video

Updated: Aug 15, 2026

Impression Cytology of the Lid Wiper Area
07:01

Impression Cytology of the Lid Wiper Area

Published on: August 9, 2016

[Differential cytological diagnosis of pleural exudate]

M F Iathyna, N S Opanasenko, I V Liskina

    Klinichna Khirurhiia
    |November 21, 2002
    PubMed

    More Related Videos

    Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion03:22

    Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion

    Published on: November 10, 2023

    Microbiological Rapid On-Site Evaluation for Pulmonary Infectious Diseases03:22

    Microbiological Rapid On-Site Evaluation for Pulmonary Infectious Diseases

    Published on: March 1, 2024

    Related Concept Videos

    Pleural Disorders: Types and Brief Description01:30

    Pleural Disorders: Types and Brief Description

    The pleura is a vital part of the respiratory system. It's a double-layered membrane surrounding the lungs and lining the chest cavity. The two layers of the pleura are:
    Pleural Effusion I: Introduction01:25

    Pleural Effusion I: Introduction

    Pleural effusion is an abnormal fluid accumulation in the pleural cavity, a narrow space between the lungs and the chest wall. It is not a disease per se but rather a symptom or indication of an underlying disease. In normal circumstances, this space contains a small amount of fluid (5 to 15 mL), a lubricant facilitating the non-frictional movement of the pleural surfaces.
    There are two main types of pleural effusion: transudative and exudative. They are differentiated using Light's criteria,...
    Pleural Effusion II: Symptoms and Management01:28

    Pleural Effusion II: Symptoms and Management

    Pleural Effusion Overview
    A pleural effusion is the abnormal collection of fluid between the parietal and visceral pleura layers of tissue that form the lining of the lungs and chest cavity. It can occur independently or due to surrounding parenchymal diseases, such as infection, malignancy, or inflammatory conditions.
    Clinical Manifestations:
    Sputum Studies I: Gram Stain, cytology, and Acid-fast smear and culture01:26

    Sputum Studies I: Gram Stain, cytology, and Acid-fast smear and culture

    Sputum studies are a critical part of diagnosing and treating numerous respiratory conditions. These studies involve obtaining sputum samples for analysis to identify pathogenic organisms and assess the presence of abnormal cells indicative of malignant conditions. This lesson will delve into three fundamental sputum studies: Gram Stain, Cytology, and Acid-fast Smear and Culture.
    Gram Stain
    The Gram Stain is an integral part of sputum studies. It involves the staining of sputum, which permits...
    Endoscopic Studies II: Thoracocentesis01:26

    Endoscopic Studies II: Thoracocentesis

    Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
    Description
    Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
    Differential Staining Technique01:26

    Differential Staining Technique

    Differential staining is an essential microbiological technique that exploits variations in cell wall structures to classify and identify microorganisms. It facilitates the distinction of bacteria, aiding in diagnostic and research applications. Two of the most widely used differential staining methods are Gram staining and acid-fast staining, both of which rely on the chemical and structural differences in bacterial cell walls.Gram Staining TechniqueGram staining differentiates bacteria by...