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 IV01:26

Pulmonary Tuberculosis IV

Tuberculosis, more commonly referred to as TB, is an infectious disease stemming from Mycobacterium tuberculosis. While it primarily impacts the lungs, TB can also affect other body areas. Given its severity and global impact, timely and accurate diagnosis is crucial for controlling its spread and improving patient outcomes.
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Chronic Obstructive Pulmonary Disease-I: Introduction01:20

Chronic Obstructive Pulmonary Disease-I: Introduction

Chronic Obstructive Pulmonary Disease (COPD) is a long-lasting respiratory condition requiring continuous attention and care. It is a progressive lung disease that leads to breathing challenges due to airflow obstruction. It manifests as persistent respiratory symptoms and restricted airflow resulting from abnormalities in the airways and alveoli, usually due to long-term exposure to harmful particles or gases. COPD mainly consists of two primary conditions: emphysema and chronic bronchitis.
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies01:27

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
Radiological Investigation I: X-ray and CT01:30

Radiological Investigation I: X-ray and CT

Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and the...
Radiological Investigation II: MRI and Ventilation Perfusion Scan01:30

Radiological Investigation II: MRI and Ventilation Perfusion Scan

Description
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...

You might also read

Related Articles

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

Sort by
Same author

A case of protracted suffocation death.

Nihon hoigaku zasshi = The Japanese journal of legal medicine·1992
Same author

Extracellular matrix formation in piecemeal necrosis: immunoelectron microscopic study.

Liver·1992
Same author

Listeric septicemia with meningitis in a neonatal calf.

The Journal of veterinary medical science·1992
Same author

[Exercise therapy on the basis of anaerobic threshold (AT)].

Kokyu to junkan. Respiration & circulation·1992
Same author

[Molecular biology of the natriuretic peptide system].

Nihon rinsho. Japanese journal of clinical medicine·1992
Same author

Specific blockade of basic fibroblast growth factor gene expression in endothelial cells by antisense oligonucleotide.

Biochemical and biophysical research communications·1992

Related Experiment Video

Updated: Jun 29, 2026

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
04:44

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

[CT diagnosis of diffuse lung disease].

H Itoh1

  • 1Department of Radiology, School of Medicine, University of Kyoto.

Nihon Kyobu Shikkan Gakkai Zasshi
|December 1, 1992
PubMed
Summary

High-resolution computed tomography (HRCT) allows detailed lung imaging. CT-pathologic correlations in diffuse lung diseases are crucial, especially for nonspecific findings like ground glass densities.

Area of Science:

  • Pulmonary Medicine
  • Radiology
  • Pathology

Background:

  • High-resolution computed tomography (HRCT) has advanced lung disease diagnosis since its inception in 1979.
  • CT-pathologic correlations are vital for understanding diffuse lung diseases.
  • Inflated lung fixation enables precise stereomicroscopic examination of specimens.

Purpose of the Study:

  • To review the established CT-pathologic correlations in diffuse lung diseases.
  • To highlight the significance of these correlations for accurate diagnosis.
  • To identify areas requiring further investigation, particularly for nonspecific CT findings.

Main Methods:

  • Review of historical CT-pathologic correlation studies.
  • Utilizing lung specimens fixed in an inflated state for detailed analysis.

More Related Videos

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
08:05

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia

Published on: December 19, 2020

A 3D Digital Model for the Diagnosis and Treatment of Pulmonary Nodules
10:26

A 3D Digital Model for the Diagnosis and Treatment of Pulmonary Nodules

Published on: May 19, 2023

Related Experiment Videos

Last Updated: Jun 29, 2026

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
04:44

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
08:05

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia

Published on: December 19, 2020

A 3D Digital Model for the Diagnosis and Treatment of Pulmonary Nodules
10:26

A 3D Digital Model for the Diagnosis and Treatment of Pulmonary Nodules

Published on: May 19, 2023

  • Correlation of HRCT findings with histopathological examination.

    • Main Results:

    • The first successful correlation was established for diffuse panbronchiolitis (DPB), linking HRCT nodular densities to chronic inflammation.
    • Ground glass-like densities on CT are nonspecific, appearing in both airspace and interstitial lung diseases.
    • Further research is needed to clarify CT-pathologic correlations for ground glass opacities.

    Conclusions:

    • CT-pathologic correlations are fundamental in diagnosing diffuse lung diseases.
    • Accurate interpretation of HRCT findings, especially ground glass opacities, requires further investigation.
    • Improved understanding will enhance diagnostic accuracy and patient management.