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

Pneumonia I: Introduction01:30

Pneumonia I: Introduction

315
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...
315
Pneumonia III: Complications and Assessment01:30

Pneumonia III: Complications and Assessment

422
Pneumonia poses the potential for numerous complications that warrant consideration. These complications include the following:
422
Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

12.2K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
12.2K
Pneumonia V: Nursing management and Prevention01:30

Pneumonia V: Nursing management and Prevention

2.4K
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....
2.4K
Pneumonia IV: Management01:28

Pneumonia IV: Management

437
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:
437
Pneumonia II: Pathophysiology01:29

Pneumonia II: Pathophysiology

473
The pathophysiology of pneumonia involves the following steps:
473

You might also read

Related Articles

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

Sort by
Same author

Tailoring Zeolite Nanosheets via Protozeolite-Directed Growth for Enhanced Methanol-to-Propylene Conversion.

Journal of the American Chemical Society·2026
Same author

The identification of potent nonopioid analgesics and their potential for perioperative use.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Analysis of disparate factors affecting cognitive function among populations with different educational levels: a large-scale longitudinal study.

Frontiers in psychology·2026
Same author

Liposomal bupivacaine: is it the "code" to reduce postoperative opioid consumption?

International journal of surgery (London, England)·2026
Same author

Global Transcriptome Analysis Reveals the Molecular Mechanism Underlying Seed Physical Dormancy Formation in <i>Medicago sativa</i>.

Genes·2025
Same author

An Accurate Size-Probability Distribution Method for Converting Microplastic Counts to Mass.

Environmental science & technology·2025

Related Experiment Video

Updated: Sep 3, 2025

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
05:39

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Published on: May 26, 2023

1.7K

Risk Factors for Postoperative Pneumonia: A Case-Control Study.

Bingbing Xiang1, Shulan Jiao2, Yongyu Si2

  • 1Geriatric Diseases Institute of Chengdu/Cancer Prevention and Treatment Institute of Chengdu, Department of Anesthesiology, Chengdu Fifth People's Hospital (The Second Clinical Medical College, Affiliated Fifth People's Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China.

Frontiers in Public Health
|July 25, 2022
PubMed
Summary

Postoperative pneumonia, a serious surgical complication, is linked to increased hospital stay and mortality. Identifying risk factors like advanced age and COPD aids in preventing and managing this condition.

Keywords:
outcomespathogen distributionperioperativepostoperative pneumoniarisk factors

More Related Videos

Murine Oropharyngeal Aspiration Model of Ventilator-associated and Hospital-acquired Bacterial Pneumonia
04:32

Murine Oropharyngeal Aspiration Model of Ventilator-associated and Hospital-acquired Bacterial Pneumonia

Published on: June 28, 2018

12.0K
A Non-invasive and Technically Non-intensive Method for Induction and Phenotyping of Experimental Bacterial Pneumonia in Mice
07:43

A Non-invasive and Technically Non-intensive Method for Induction and Phenotyping of Experimental Bacterial Pneumonia in Mice

Published on: September 28, 2016

9.2K

Related Experiment Videos

Last Updated: Sep 3, 2025

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
05:39

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Published on: May 26, 2023

1.7K
Murine Oropharyngeal Aspiration Model of Ventilator-associated and Hospital-acquired Bacterial Pneumonia
04:32

Murine Oropharyngeal Aspiration Model of Ventilator-associated and Hospital-acquired Bacterial Pneumonia

Published on: June 28, 2018

12.0K
A Non-invasive and Technically Non-intensive Method for Induction and Phenotyping of Experimental Bacterial Pneumonia in Mice
07:43

A Non-invasive and Technically Non-intensive Method for Induction and Phenotyping of Experimental Bacterial Pneumonia in Mice

Published on: September 28, 2016

9.2K

Area of Science:

  • Medical Research
  • Clinical Outcomes
  • Infectious Disease Epidemiology

Background:

  • Postoperative pneumonia is a significant, preventable complication impacting patient outcomes and healthcare costs.
  • Identifying risk factors and understanding outcomes are crucial for effective patient management.

Purpose of the Study:

  • To identify independent risk factors associated with postoperative pneumonia.
  • To determine the clinical outcomes and prognostic implications of postoperative pneumonia.

Main Methods:

  • A matched 1:1 case-control study was conducted with 17,190 surgical patients.
  • Cases were patients developing postoperative pneumonia within 30 days post-surgery; controls were randomly selected.
  • Data collected included patient demographics, comorbidities, and perioperative factors.

Main Results:

  • The incidence of postoperative pneumonia was 1.54% (264/17,190 patients).
  • Significant risk factors included increased age, COPD, emergency surgery, low albumin, prolonged ventilation, and extended bed rest.
  • Pneumonia correlated with longer hospital stay, higher ICU admission, re-operation rates, and mortality.

Conclusions:

  • Postoperative pneumonia leads to severe clinical outcomes and increased healthcare utilization.
  • Six independent risk factors identified can guide risk stratification and patient management.
  • Understanding causative pathogens, including multidrug-resistant bacteria, informs targeted interventions.