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

The Bronchial Tree01:23

The Bronchial Tree

5.7K
The human bronchi and bronchial tree play a crucial role in the respiratory system, facilitating the exchange of oxygen and carbon dioxide. Let's delve into the intricate structure and functions of these respiratory components.
The trachea, commonly known as the windpipe, is a tube that connects the larynx (voice box) to the bronchi. At a point called the carina, it bifurcates into two primary bronchi. The right primary bronchus is wider, shorter, and more vertical than the left primary...
5.7K
Anatomy of Respiratory System II: Lower Respiratory Tract01:31

Anatomy of Respiratory System II: Lower Respiratory Tract

2.9K
The lower respiratory tract is anatomically composed of several vital structures, including the larynx, trachea, bronchial tree, alveoli, lungs, and pleurae. Each component has a specific function, and all are intricately connected to ensure efficient respiration.
The Larynx
It is located between the pharynx and the trachea, acts as a passageway for air, and hosts several critical structures, such as the epiglottis, vocal cords, and glottis. The epiglottis acts as a gateway, guiding food to the...
2.9K
Gross Anatomy of the Lungs01:17

Gross Anatomy of the Lungs

3.9K
The lungs are a pair of vital organs connected to the trachea via the left and right bronchi. The base of these organs meets the dome-shaped muscle known as the diaphragm. Encased by the pleurae, the lungs contact the mediastinum. The right lung is shorter yet wider, and has a larger volume than the left lung. The left lung has an indentation known as the cardiac notch. The superior region of the lungs is referred to as the apex, whereas the base is the lower region near the diaphragm. The...
3.9K
Alveoli and Alveolar Ducts01:26

Alveoli and Alveolar Ducts

5.0K
The respiratory zone of the human body, which stands in contrast to the conducting zone, comprises the structures that actively participate in the exchange of gases. The initiation of this zone is marked by the terminal bronchioles converging into respiratory bronchioles, the tiniest bronchiole classification. The respiratory bronchioles give way to the alveolar ducts that opens into a congregation of alveoli. Actively involved in gas exchange, alveoli resemble tiny sacs similar to clusters of...
5.0K
Chronic Obstructive Pulmonary Disease-II: Pathophysiology01:20

Chronic Obstructive Pulmonary Disease-II: Pathophysiology

4.0K
Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
Chronic Inflammation
4.0K
Pulmonary Cycle: Exhalation01:17

Pulmonary Cycle: Exhalation

2.8K
In terms of human respiration, the act of expelling air, known as exhalation (or expiration), operates on the principle of pressure gradients. During expiration, the pressure within the lungs exceeds that of the surrounding atmosphere. Under normal conditions, quiet breathing involves passive exhalation and is free of muscular contractions. This is because the exhalation process is driven by the natural elastic recoil of the lungs and chest wall, both of which have an inherent tendency to...
2.8K

You might also read

Related Articles

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

Sort by
Same author

Relationship of Immune-Related Adverse Events with Tumor Response and Prognosis in Esophageal Squamous Cell Carcinoma Following Nivolumab Monotherapy.

Cancers·2024
Same author

Recurrence and prognostic predictors in pathologic T1N0 esophageal squamous cell carcinoma treated with surgery alone.

Surgery·2024
Same author

Prediction of Pathologic Complete Response in Esophageal Squamous Cell Carcinoma Using Preoperative Serum Small Ribonucleic Acid Obtained After Neoadjuvant Chemoradiotherapy.

Annals of surgical oncology·2024
Same author

Risk Factors for Locoregional Relapse After Segmentectomy: Supplementary Analysis of the JCOG0802/WJOG4607L Trial.

Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer·2024
Same author

Diagnostic performance of TILs-US score and LPBC in biopsy specimens for predicting pathological complete response in patients with breast cancer.

International journal of clinical oncology·2024
Same author

Factors influencing decision-making between surgery and chemoradiotherapy for esophageal carcinoma from the JCOG0502.

Future oncology (London, England)·2024

Related Experiment Video

Updated: Dec 21, 2025

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function
02:09

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function

Published on: April 12, 2024

928

Bronchoplasties at the Segmental Level.

Yasuhiro Tsutani1, Morihito Okada1

  • 1Department of Surgical Oncology, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima 734-8551, Japan.

Thoracic Surgery Clinics
|July 29, 2018
PubMed
Summary

Atypical bronchoplasties, including sleeve segmentectomy and bronchial sleeve resection, are viable for central lung tumors. Strict intraoperative evaluation of lymph nodes and margins is crucial for successful outcomes.

Keywords:
BronchoplastyExtended sleeve lobectomySegmental bronchial sleeve resectionSegmental resectionSleeve segmentectomy

More Related Videos

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
04:47

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting

Published on: June 23, 2023

3.3K
Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
14:39

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma

Published on: November 4, 2010

32.3K

Related Experiment Videos

Last Updated: Dec 21, 2025

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function
02:09

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function

Published on: April 12, 2024

928
Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
04:47

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting

Published on: June 23, 2023

3.3K
Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
14:39

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma

Published on: November 4, 2010

32.3K

Area of Science:

  • Thoracic Surgery
  • Surgical Oncology
  • Pulmonology

Background:

  • Limited literature exists on atypical bronchoplasties.
  • These complex procedures address centrally located lung tumors at the hilum.

Purpose of the Study:

  • To describe the indications and methods for atypical bronchoplasties.
  • To highlight the importance of intraoperative assessment for these surgeries.

Main Methods:

  • Sleeve segmentectomy for early-stage hilar lung cancer.
  • Extended sleeve lobectomy for advanced hilar lung cancer.
  • Segmental bronchial sleeve resection for benign or low-grade hilar malignancies.

Main Results:

  • Atypical bronchoplasties are applicable to a range of central lung tumors.
  • Successful application depends on precise patient selection and surgical technique.

Conclusions:

  • Atypical bronchoplasties offer surgical options for specific hilar lung pathologies.
  • Intraoperative frozen section analysis of lymph node status and bronchial margins is essential.