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Related Concept Videos

Varicose Veins I: Introduction01:26

Varicose Veins I: Introduction

304
Varicose veins, or varicosities, are abnormally dilated and twisted superficial veins caused by venous valve incompetence. This condition commonly affects the lower extremities, especially the saphenous veins, due to the higher pressure from prolonged standing and walking. However, varicosities can also occur in other areas, such as the esophagus, vulva, spermatic cords, and anorectal region.Etiology and typesPrimary varicose veins, often idiopathic, are more common in women due to inherent...
304
Varicose Veins II: Diagnostic Studies and Interprofessional Care01:26

Varicose Veins II: Diagnostic Studies and Interprofessional Care

280
Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...
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Venous Thrombosis IV: Nursing Management01:30

Venous Thrombosis IV: Nursing Management

359
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,...
359
Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies01:20

Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies

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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...
422
Veins of Lower Limbs01:15

Veins of Lower Limbs

2.9K
The human body consists of an intricate network of veins responsible for the crucial task of blood drainage from the lower limbs. These veins can be categorized into two main types: deep veins and superficial veins.
Formed by the union of the medial and lateral plantar veins, the posterior tibial vein, rising through the calf muscle, assimilates the fibular vein. The anterior tibial vein, a superior extension of the foot's dorsalis pedis vein, merges with the posterior tibial vein at the...
2.9K
Assessment of the Cardiovascular System III: Palpation01:27

Assessment of the Cardiovascular System III: Palpation

1.4K
Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
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Related Experiment Video

Updated: Mar 17, 2026

Synergizing Antegrade Endoscopic with Bridging Vein Harvesting for Improvement of Great Saphenous Vein Graft Quality from the Lower Leg
09:04

Synergizing Antegrade Endoscopic with Bridging Vein Harvesting for Improvement of Great Saphenous Vein Graft Quality from the Lower Leg

Published on: November 19, 2019

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Venous Leg Ulcers.

Alejandra Vivas, Hadar Lev-Tov, Robert S Kirsner

    Annals of Internal Medicine
    |August 2, 2016
    PubMed
    Summary

    This clinical overview covers venous leg ulcers, detailing prevention, diagnosis, and treatment strategies. It emphasizes practice improvement for better patient outcomes in managing this common condition.

    Area of Science:

    • Clinical Medicine
    • Vascular Health
    • Dermatology

    Background:

    • Venous leg ulcers are a significant clinical challenge.
    • Effective management requires a comprehensive approach.

    Purpose of the Study:

    • To provide a clinical overview of venous leg ulcers.
    • To focus on prevention, diagnosis, treatment, and practice improvement.

    Main Methods:

    • Content drawn from American College of Physicians (ACP) clinical resources.
    • Includes information from Medical Knowledge and Self-Assessment Program (MKSAP).

    Main Results:

    • Presents a consolidated view of current clinical knowledge.
    • Highlights key areas for clinical practice improvement.

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    Occlusion of the Great and Small Saphenous Vein Using Copolymeric Glue Based on N-Butyl Cyanoacrylate and Methacryloxy Sulfolane
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    Occlusion of the Great and Small Saphenous Vein Using Copolymeric Glue Based on N-Butyl Cyanoacrylate and Methacryloxy Sulfolane

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

    Last Updated: Mar 17, 2026

    Synergizing Antegrade Endoscopic with Bridging Vein Harvesting for Improvement of Great Saphenous Vein Graft Quality from the Lower Leg
    09:04

    Synergizing Antegrade Endoscopic with Bridging Vein Harvesting for Improvement of Great Saphenous Vein Graft Quality from the Lower Leg

    Published on: November 19, 2019

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    Occlusion of the Great and Small Saphenous Vein Using Copolymeric Glue Based on N-Butyl Cyanoacrylate and Methacryloxy Sulfolane
    08:05

    Occlusion of the Great and Small Saphenous Vein Using Copolymeric Glue Based on N-Butyl Cyanoacrylate and Methacryloxy Sulfolane

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    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

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    Conclusions:

    • Comprehensive understanding and management are crucial for venous leg ulcers.
    • Continuous practice improvement enhances patient care.