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

Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

1.0K
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
1.0K
Pulmonary Tuberculosis II01:28

Pulmonary Tuberculosis II

1.6K
Tuberculosis, or TB, is a bacterial infectious disease caused by Mycobacterium tuberculosis. While its primary impact is on the lungs, leading to pulmonary tuberculosis, it can also affect various other organs, a condition referred to as extrapulmonary tuberculosis.
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
1.6K
Pulmonary Tuberculosis V01:28

Pulmonary Tuberculosis V

651
Medical management of tuberculosis (TB) patients involves a comprehensive approach that includes diagnosis, treatment, and monitoring. The specific strategies can vary depending on the type of tuberculosis (latent or active), the patient's overall health status, and other considerations.
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
651
Other Pulmonary Disorders01:17

Other Pulmonary Disorders

1.7K
Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.
1.7K
Cardiac Output II: Effect of Stroke Volume on Cardiac Output01:22

Cardiac Output II: Effect of Stroke Volume on Cardiac Output

3.5K
Cardiac output (CO), the amount of blood the heart pumps per minute, is a parameter in cardiovascular physiology determined by stroke volume and heart rate. Stroke volume, the amount of blood pushed from one of the ventricles per heartbeat, is influenced by preload, afterload, and contractility.
Preload
Preload refers to the initial elongation of the cardiac myocytes before contraction and is related to the volume of blood filling the heart at the end of diastole, or end-diastolic volume. The...
3.5K
Cardiac Output I:Effect of Heart Rate on Cardiac Output01:19

Cardiac Output I:Effect of Heart Rate on Cardiac Output

2.8K
Cardiac Output
Cardiac output (CO) refers to the total amount of blood ejected by one of the ventricles in liters per minute (L/min). In a resting adult, CO ranges from 5 to 6 L/min, adjusting according to the body's metabolic requirements.
Effect of Heart Rate on Cardiac Output
Cardiac output adapts to metabolic demands during stress, physical activity, or illness. The autonomic nervous system regulates heart rate via the sinoatrial node. The parasympathetic nervous system decreases heart...
2.8K

You might also read

Related Articles

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

Sort by
Same author

STS Expert Consensus Document (2026) on Addressing Definition and Practices of Sublobar Resection in Non-small Cell Lung Cancer.

The Annals of thoracic surgery·2026
Same author

The Society of Thoracic Surgeons 2026 Expert Consensus on the Multimodal Treatment of Pleural Mesothelioma.

The Annals of thoracic surgery·2026
Same author

Transcatheter vs Surgical Tricuspid Valve Repair: An Analysis of Medicare Beneficiaries.

The Annals of thoracic surgery·2026
Same author

The Lung Team's Work Makes the Dream Work.

The Annals of thoracic surgery·2026
Same author

Young Transcatheter Aortic Valve Implantation: Shifting Risk and Outcomes.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2026
Same author

The Society of Thoracic Surgeons (2025) Expert Consensus Document on Interventions for Screen-Detected Lung Nodules.

The Annals of thoracic surgery·2026

Related Experiment Video

Updated: Feb 11, 2026

Procurement of Parathyroid Glands from Living Donor Pigs and Ex Vivo Identification
08:07

Procurement of Parathyroid Glands from Living Donor Pigs and Ex Vivo Identification

Published on: August 1, 2025

1.2K

Cardiac and pulmonary donor procurement.

Hannah Copeland1, Jack Copeland2, J W Awori Hayanga3

  • 1Division of Cardiothoracic Surgery, Department of Surgery, University of Mississippi Medical Center, Jackson, Mississippi.

Current Opinion in Organ Transplantation
|April 27, 2018
PubMed
Summary

Donor heart and lung procurement in the US lacks standardization. This review details procurement history, surgical techniques, and pitfalls to improve organ recovery and patient outcomes.

More Related Videos

Lung Rapid Recovery Procurement Combined with Abdominal Normothermic Regional Perfusion in Controlled Donation after Circulatory Death
09:54

Lung Rapid Recovery Procurement Combined with Abdominal Normothermic Regional Perfusion in Controlled Donation after Circulatory Death

Published on: August 15, 2022

2.4K
Author Spotlight: Assessment of Cardiac Output Calculation by Thermodilution in Pigs for Effective Perfusion Flow During EVLP
06:10

Author Spotlight: Assessment of Cardiac Output Calculation by Thermodilution in Pigs for Effective Perfusion Flow During EVLP

Published on: June 28, 2024

1.0K

Related Experiment Videos

Last Updated: Feb 11, 2026

Procurement of Parathyroid Glands from Living Donor Pigs and Ex Vivo Identification
08:07

Procurement of Parathyroid Glands from Living Donor Pigs and Ex Vivo Identification

Published on: August 1, 2025

1.2K
Lung Rapid Recovery Procurement Combined with Abdominal Normothermic Regional Perfusion in Controlled Donation after Circulatory Death
09:54

Lung Rapid Recovery Procurement Combined with Abdominal Normothermic Regional Perfusion in Controlled Donation after Circulatory Death

Published on: August 15, 2022

2.4K
Author Spotlight: Assessment of Cardiac Output Calculation by Thermodilution in Pigs for Effective Perfusion Flow During EVLP
06:10

Author Spotlight: Assessment of Cardiac Output Calculation by Thermodilution in Pigs for Effective Perfusion Flow During EVLP

Published on: June 28, 2024

1.0K

Area of Science:

  • Cardiovascular Surgery
  • Thoracic Surgery
  • Transplantation Medicine

Background:

  • Donor heart and lung procurement practices exhibit variability across institutions and surgeons in the United States.
  • Standardization of procurement protocols is crucial for optimizing organ utilization and patient outcomes.

Purpose of the Study:

  • To provide a comprehensive review of the history of donor heart and lung procurement.
  • To detail current surgical techniques and identify potential pitfalls in the procurement process.
  • To offer recommendations for improving donor organ recovery.

Main Methods:

  • Literature review of historical data on organ procurement.
  • Analysis of surgical techniques employed in donor heart and lung retrieval.
  • Identification and discussion of common intraoperative challenges and complications.

Main Results:

  • Variability in procurement practices necessitates a standardized approach.
  • Understanding historical context informs current best practices.
  • Recognition of surgical pitfalls aids in preventing complications during procurement.

Conclusions:

  • Standardized surgical techniques and intraoperative evaluations are essential for successful donor heart and lung procurement.
  • Addressing identified pitfalls can enhance the quality and quantity of procured organs.
  • This review provides a foundation for refining procurement protocols nationwide.