Related Experiment Video

Updated: Jul 6, 2025

Following in Real Time the Impact of Pneumococcal Virulence Factors in an Acute Mouse Pneumonia Model Using Bioluminescent Bacteria
11:32

Following in Real Time the Impact of Pneumococcal Virulence Factors in an Acute Mouse Pneumonia Model Using Bioluminescent Bacteria

Published on: February 23, 2014

15.1K

Masqueraders of pneumonia in children: A case series

Hardeep Kaur1, Vivek Bhat1, Bal Mukund1

  • 1Department of Paediatrics, INHS Asvini, Near RC Church, Colaba, Mumbai, Maharashtra, India.

Lung India : Official Organ of Indian Chest Society
|December 31, 2023
PubMed

Insights

Pneumonia is a leading cause of death in young Indian children, often due to common infections. Persistent or recurrent childhood pneumonia may stem from less common, yet critical, underlying causes.

Area of Science:

  • Pediatrics
  • Infectious Diseases
  • Respiratory Medicine

Background:

  • Pneumonia is the primary cause of mortality in children under five years old in India.
  • Common etiologies include viral and bacterial pathogens.
  • Recurrent or persistent cases necessitate exploring atypical causes.

Purpose of the Study:

  • To highlight the significance of unusual etiologies in pediatric pneumonia.
  • To emphasize the need for considering non-standard causes in persistent or recurrent cases.
  • To improve diagnostic approaches for complex pediatric pneumonia.

Main Methods:

  • Review of existing literature on pediatric pneumonia.
  • Analysis of case studies involving recurrent or persistent pneumonia in children.
  • Identification of less common etiological agents and contributing factors.

Main Results:

  • Common infections are frequent culprits, but unusual causes exist.
  • Atypical pneumonia presentations can be linked to specific risk factors or pathogens.
  • Early identification of unusual causes can alter management strategies.

Conclusions:

  • While common pathogens cause most childhood pneumonia, persistent or recurrent cases warrant thorough investigation for rarer causes.
  • Considering unusual etiologies is crucial for effective management and improved outcomes in pediatric pneumonia.
  • Further research into non-infectious and uncommon infectious causes is needed.

More Related Videos

Experimental Human Pneumococcal Carriage07:47

Experimental Human Pneumococcal Carriage

Published on: February 15, 2013

15.6K
A Mouse Model for the Transition of Streptococcus pneumoniae from Colonizer to Pathogen upon Viral Co-Infection Recapitulates Age-Exacerbated Illness12:21

A Mouse Model for the Transition of Streptococcus pneumoniae from Colonizer to Pathogen upon Viral Co-Infection Recapitulates Age-Exacerbated Illness

Published on: September 28, 2022

2.5K

Related Concept Videos

Pneumonia I: Introduction01:30

Pneumonia I: Introduction

Pneumonia is an acute respiratory infection that targets the lungs, specifically the alveoli. These tiny air sacs, essential for oxygen exchange, become engorged with pus and fluid, severely hindering breathing, decreasing oxygen absorption, and causing significant pain and discomfort during respiration.
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
239
Pneumonia III: Complications and Assessment01:30

Pneumonia III: Complications and Assessment

Pneumonia poses the potential for numerous complications that warrant consideration. These complications include the following:
231
Pneumonia II: Pathophysiology01:29

Pneumonia II: Pathophysiology

The pathophysiology of pneumonia involves the following steps:
279
Pneumonia IV: Management01:28

Pneumonia IV: Management

The treatment of pneumonia varies based on its severity and the causative pathogen. Here is a structured approach to managing pneumonia, integrating pharmaceutical and supportive care strategies.
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
331
Pneumonia V: Nursing management and Prevention01:30

Pneumonia V: Nursing management and Prevention

Nursing management of pneumonia involves promoting airway patency, facilitating rest and conserving energy, encouraging fluid intake, maintaining nutrition, and educating patients.
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
2.1K
Transmission-based Precautions II: Airborne and Protective Environment01:25

Transmission-based Precautions II: Airborne and Protective Environment

Transmission-based precautions are for patients infected or suspected to be infected (or colonized) with organisms posing a significant risk to others. The transmission precautions include airborne and protective environment precautions.
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
1.3K