Related Experiment Video

Updated: Sep 9, 2026

A Neonatal Imaging Model of Gram-Negative Bacterial Sepsis
08:46

A Neonatal Imaging Model of Gram-Negative Bacterial Sepsis

Published on: August 12, 2020

[5-year evaluation of bacteriological samples (CSF, blood cultures, urine) in neonatology]

H Peigue-Lafeuille, P Vanlieferinghen, J Sirot

    Pediatrie
    |March 1, 1986
    PubMed

    More Related Videos

    Assessment of Intestinal Transcytosis of Neonatal Escherichia coli Bacteremia Isolates08:32

    Assessment of Intestinal Transcytosis of Neonatal Escherichia coli Bacteremia Isolates

    Published on: February 17, 2023

    Metagenomic Next-Generation Sequencing of Cerebrospinal Fluid for the Detection of Central Nervous System Pathogens10:08

    Metagenomic Next-Generation Sequencing of Cerebrospinal Fluid for the Detection of Central Nervous System Pathogens

    Published on: April 17, 2026

    Related Concept Videos

    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...
    Sputum Studies II: Culture and Sensitivity01:20

    Sputum Studies II: Culture and Sensitivity

    Description
    Sputum culture and sensitivity is a medical procedure used to diagnose bacterial infections in the respiratory tract and select the most appropriate antibiotics for treatment. This process involves analyzing sputum samples of thick and opaque secretions produced in the lungs and airways. These samples are collected from patients and then sent to the laboratory for analysis.
    The test can identify various pathogens responsible for respiratory infections, including Streptococcus,...
    Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care01:30

    Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care

    A healthcare provider can diagnose a urinary tract infection (UTI) through several methods:Medical History and Symptoms: The provider will take a detailed medical history and ask about symptoms such as frequent urination, burning sensation during urination, and lower abdominal pain.Urinalysis: A clean-catch urine sample is collected in a sterile container and tested for the presence of bacteria, white blood cells (leukocytes), nitrites, blood, and protein. The presence of leukocytes and...
    Acute Pyelonephritis II: Diagnostic Studies and Management01:28

    Acute Pyelonephritis II: Diagnostic Studies and Management

    Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
    Urine Studies II: Urine Culture and Sensitivity Test01:26

    Urine Studies II: Urine Culture and Sensitivity Test

    A urine culture and sensitivity test is a diagnostic procedure used to identify urinary tract bacterial infections and determine the most effective antibiotics for treatment. This test is generally preferred when a patient shows manifestations of a urinary tract infection, such as frequent or painful urination, cloudy or foul-smelling urine, or lower abdominal pain.Purpose of the TestThe primary goals of a urine culture and sensitivity test are to:Determine the specific bacteria causing the...
    Viral Meningitis01:18

    Viral Meningitis

    Viral meningitis is the most common form of meningitis and is often referred to as aseptic meningitis to indicate the absence of bacterial involvement. It is generally milder than bacterial meningitis, with symptoms including fever, headache, stiff neck, drowsiness, nausea, photophobia, and vomiting. Rarely, more severe manifestations or death may occur. Common causative agents include enteroviruses, particularly coxsackie A and B viruses and echoviruses, all members of the Enterovirus genus...