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 Embolism I: Introduction01:29

Pulmonary Embolism I: Introduction

1.0K
Pulmonary embolism (PE) occurs when a thrombus, fat or air embolus, amniotic fluid, or tumor tissue blocks one or more pulmonary arteries. These blockages originate in the venous system or the right side of the heart.EtiologyPE primarily arises from deep vein thrombosis (DVT) and other hypercoagulable states, such as inherited thrombophilias. Additional etiological factors include venous stasis, commonly seen in obesity, and endothelial injury from surgery and trauma. Less common causes include...
1.0K
Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care01:29

Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care

565
Diagnosing Pulmonary EmbolismDiagnosing pulmonary embolism (PE) involves clinical assessment and advanced imaging tests. The preferred diagnostic tool is the spiral (helical) CT scan or CT angiography (CTA), which uses intravenous contrast media to visualize the pulmonary vasculature and identify emboli.A ventilation-perfusion (V/Q) scan is an alternative for patients unable to receive contrast media. This scan includes both perfusion and ventilation scanning. Perfusion scanning involves...
565
Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

535
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...
535

You might also read

Related Articles

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

Sort by
Same author

Doping-Induced Oxygen-Vacancy-Related Defects Drive Ultrafast Hole Trapping in Plasmonic Indium-Doped ZnO Nanocrystals.

The journal of physical chemistry letters·2026
Same author

Impact of Coronary Microvascular Dysfunction on Patient-Reported Symptoms After PCI.

JACC. Advances·2026
Same author

Breaking the Single-Turnover Limit of Photoinduced Ligand Displacement on 2D Semiconductor Nanoplatelets.

Nano letters·2026
Same author

Enhancing the positive predictive value of early-stage ovarian cancer detection using a two-step machine learning framework.

Journal of translational medicine·2026
Same author

Association of small dense LDL cholesterol and inflammation with plaque rupture in acute coronary syndrome: An OCT study.

Journal of clinical lipidology·2026
Same author

The role of pullback pressure gradient in guiding coronary artery disease management.

Future cardiology·2026

Related Experiment Video

Updated: Mar 1, 2026

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS
08:12

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS

Published on: November 26, 2018

10.7K

Primary Pulmonary Artery Intimal Sarcoma Case with Elevated Coagulation Markers.

Koshiro Sakai1, Yoshino Minoura2, Taiju Matsui2

  • 1Senior Resident, Division of Cardiology, Department of Medicine, Showa University School of Medicine, Shinagawaku, Tokyo, Japan.

Journal of Clinical and Diagnostic Research : JCDR
|June 3, 2017
PubMed
Summary

Primary Sarcoma of the Pulmonary Artery (PAS) is rare and often misdiagnosed as Pulmonary Artery Thromboembolism (PTE). This case highlights PAS presenting with elevated coagulation markers, mimicking PTE treatment response.

Area of Science:

  • Cardiovascular Pathology
  • Oncology
  • Diagnostic Imaging

Background:

  • Primary Sarcoma of the Pulmonary Artery (PAS) is an exceptionally rare malignancy.
Keywords:
D-dimerHypercoagulabilitySuper-hyperfibrinolysis

More Related Videos

A Porcine Model of Acute Autologous Pulmonary Embolism
07:44

A Porcine Model of Acute Autologous Pulmonary Embolism

Published on: September 6, 2024

898

Related Experiment Videos

Last Updated: Mar 1, 2026

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS
08:12

Invasive Hemodynamic Monitoring of Aortic and Pulmonary Artery Hemodynamics in a Large Animal Model of ARDS

Published on: November 26, 2018

10.7K
A Porcine Model of Acute Autologous Pulmonary Embolism
07:44

A Porcine Model of Acute Autologous Pulmonary Embolism

Published on: September 6, 2024

898
  • Non-specific clinical presentations of PAS often lead to delayed diagnosis, frequently mistaken for Pulmonary Artery Thromboembolism (PTE).
  • Established diagnostic and treatment guidelines for PAS are lacking.