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

Venous Thrombosis III: Interprofessional Care01:29

Venous Thrombosis III: Interprofessional Care

425
Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
425
Venous Thrombosis I: Introduction01:30

Venous Thrombosis I: Introduction

587
Venous thrombosis, the most common disorder of the veins, involves the formation of a thrombus or blood clot associated with vein inflammation. It can be classified as either superficial vein thrombosis or deep vein thrombosis.Superficial Vein Thrombosis: This involves the formation of a thrombus in a superficial vein, usually the greater or lesser saphenous vein. Though less severe than deep vein thrombosis (DVT), SVT can lead to complications if untreated.Deep Vein Thrombosis (DVT): This...
587
Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies01:20

Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies

399
The key difference between Superficial Vein Thrombosis (SVT) and Deep Vein Thrombosis (DVT) lies in their location and severity.Clinical ManifestationsSVT typically presents with localized pain, tenderness, and redness along the course of a superficial vein, often accompanied by a palpable, cord-like structure under the skin. This condition is usually less dangerous than DVT but can be uncomfortable and may lead to complications such as cellulitis or, rarely, a clot extension into the deep...
399
Venous Thrombosis IV: Nursing Management01:30

Venous Thrombosis IV: Nursing Management

324
Nursing management begins with a thorough assessment of the patient's health history. Key factors include trauma to veins, peripherally inserted central catheters, varicose veins, recent pregnancy or childbirth, surgery, bacteremia, prolonged bed rest, atrial fibrillation, COPD, heart failure, cancer, coagulation disorders, myocardial infarction, spinal cord injury, stroke, prolonged travel, recent bone fractures, and dehydration. Review medication intake, particularly oral contraceptives,...
324
Venous Return01:04

Venous Return

13.1K
The circulatory system plays a crucial role in ensuring the optimal functioning of the human body. One of its critical components is venous return - the process that completes the blood circulation cycle. This article will delve into the concept of venous return, how it works, and its significance to our health.
What is Venous Return?
Venous return refers to the rate at which blood flows back to the heart from the body's peripheral veins. It's an integral part of the circulatory system...
13.1K
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

You might also read

Related Articles

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

Sort by
Same author

From Resuscitation to Rehabilitation: The Post-Intensive Care Syndrome Continuum in Sepsis Care.

Journal of clinical medicine·2025
Same author

Evaluation of the Modified Early Warning Score (MEWS) in In-Hospital Cardiac Arrest in a Tertiary Healthcare Facility.

Journal of clinical medicine·2025
Same author

Overview and management of hepatorenal syndrome.

Current opinion in anaesthesiology·2025
Same author

Sepsis Care: Cardiovascular Challenges and Solutions for Nurses.

Critical care nursing quarterly·2025
Same author

Racial Disparities in Septic Shock Outcomes: A Nationwide Analysis (2016-2020).

Journal of general internal medicine·2025
Same author

COVID-19-related Pneumonitis in Immunocompromised Patients: Reviewing Clinical Features and Management Approaches.

Journal of community hospital internal medicine perspectives·2024

Related Experiment Video

Updated: Mar 1, 2026

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
06:45

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis

Published on: February 10, 2023

16.6K

Controversies in Venous Thromboembolism.

Suman Yadam1, Anand Popuri, Yousef Hattab

  • 1Division of Pulmonary Critical Care Medicine, Allegheny General Hospital, Pittsburgh, Pennsylvania.

Critical Care Nursing Quarterly
|May 31, 2017
PubMed
Summary

Diagnosing venous thromboembolism (VTE) remains complex, with ongoing debates regarding malignancy screening and calf vein thrombosis risk stratification. Patient-specific risk-benefit analysis is crucial for managing overdiagnosis and challenging upper extremity deep vein thrombosis cases.

More Related Videos

An In vitro System to Gauge the Thrombolytic Efficacy of Histotripsy and a Lytic Drug
07:50

An In vitro System to Gauge the Thrombolytic Efficacy of Histotripsy and a Lytic Drug

Published on: June 4, 2021

3.2K
Author Spotlight: Utilizing Venoplasty Balloon Model in Rodents to Simulate Surgical Interventions for Deep Veins
05:44

Author Spotlight: Utilizing Venoplasty Balloon Model in Rodents to Simulate Surgical Interventions for Deep Veins

Published on: May 24, 2024

1.1K

Related Experiment Videos

Last Updated: Mar 1, 2026

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
06:45

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis

Published on: February 10, 2023

16.6K
An In vitro System to Gauge the Thrombolytic Efficacy of Histotripsy and a Lytic Drug
07:50

An In vitro System to Gauge the Thrombolytic Efficacy of Histotripsy and a Lytic Drug

Published on: June 4, 2021

3.2K
Author Spotlight: Utilizing Venoplasty Balloon Model in Rodents to Simulate Surgical Interventions for Deep Veins
05:44

Author Spotlight: Utilizing Venoplasty Balloon Model in Rodents to Simulate Surgical Interventions for Deep Veins

Published on: May 24, 2024

1.1K

Area of Science:

  • Vascular Medicine
  • Diagnostic Challenges
  • Thromboembolic Disease Management

Background:

  • Current guidelines for venous thromboembolism (VTE) diagnosis face numerous controversies.
  • Key debated areas include malignancy screening, calf vein thrombosis diagnosis, and management of upper extremity deep vein thrombosis (UEDVT).
  • Overdiagnosis, particularly of subsegmental pulmonary embolism, necessitates careful patient evaluation.

Purpose of the Study:

  • To review and discuss current controversies in the diagnosis and management of venous thromboembolism.
  • To highlight areas requiring further evidence and individualized patient assessment.
  • To explore challenges in specific VTE presentations like calf vein thrombosis and UEDVT.

Main Methods:

  • Review of existing clinical guidelines and relevant scientific literature.
  • Discussion of controversial topics in VTE diagnosis and treatment.
  • Analysis of risk-benefit considerations for patient management.

Main Results:

  • Malignancy screening in VTE has not demonstrated a mortality benefit.
  • Risk stratification is recommended for calf vein thrombosis.
  • Overdiagnosis of subsegmental pulmonary embolism requires careful patient-specific evaluation.
  • Upper extremity deep vein thrombosis presents common clinical challenges.
  • The preventive role of graduated compression stockings for postthrombotic syndrome requires further validation.

Conclusions:

  • Venous thromboembolism diagnosis and management involve several unresolved controversies.
  • Individualized risk assessment is paramount for optimizing patient care and avoiding overdiagnosis.
  • Further research is needed to clarify optimal strategies for specific VTE scenarios and post-thrombotic syndrome prevention.