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Related Concept Videos

Overview of the Vascular System01:20

Overview of the Vascular System

The vascular system comprises an extensive network of arteries, capillaries, and veins. The vascular system can be broadly divided into the blood and lymphatic systems. Typically, blood vessels can be categorized into three histological regions: tunica intima, tunica media, and tunica adventitia. The tunica intima consists of a single layer of endothelial cells attached to the basal lamina. Underlying the basal lamina is a connective tissue layer and an elastic lamina that gives stability and...
Varicose Veins II: Diagnostic Studies and Interprofessional Care01:26

Varicose Veins II: Diagnostic Studies and Interprofessional Care

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...
Vascular Resistance01:20

Vascular Resistance

Vascular resistance is a critical concept in understanding blood flow dynamics in the circulatory system. It refers to the resistance that blood encounters as it flows through the blood vessels. This resistance is a key factor in determining blood pressure and cardiac workload.
The primary determinants of vascular resistance are vessel diameter, blood viscosity, and vessel length. Among these, vessel diameter plays the most significant role due to the fourth power relationship described by...
Varicose Veins I: Introduction01:26

Varicose Veins I: Introduction

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...

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Pioneering Patient-Specific Approaches for Precision Surgery Using Imaging and Virtual Reality
06:18

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Published on: April 5, 2024

Diversity in vascular surgery.

Karen Woo1, Emily A Kalata, Anil P Hingorani

  • 1Division of Vascular Surgery and Endovascular Therapy, University of Southern California and Keck School of Medicine, Los Angeles, CA 90033, USA. karen.woo@surgery.usc.edu

Journal of Vascular Surgery
|November 28, 2012
PubMed
Summary
This summary is machine-generated.

Racial and ethnic minorities face healthcare disparities in vascular surgery. This study found a lack of diversity in the Society for Vascular Surgery (SVS) membership and leadership, though trainee diversity is increasing.

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Area of Science:

  • Vascular Surgery
  • Health Disparities
  • Medical Education

Background:

  • Healthcare disparities persist for racial/ethnic minorities in the U.S.
  • Increasing minority health professionals is recommended to address these disparities.
  • The Society for Vascular Surgery (SVS) is a key professional organization.

Purpose of the Study:

  • To assess racial/ethnic diversity within the SVS.
  • To compare diversity across SVS membership, leadership, trainees, and medical students.

Main Methods:

  • Analysis of racial/ethnic distribution data.
  • Comparison across different professional and educational groups within vascular surgery.

Main Results:

  • SVS membership shows a significant lack of racial/ethnic diversity.
  • SVS leadership exhibits a pronounced paucity of diversity.
  • Vascular surgery trainees show an increasing trend in racial/ethnic diversity.

Conclusions:

  • Current SVS demographics reflect underrepresentation of minority groups.
  • Future diversity in SVS may improve due to increasing trainee diversity.
  • Addressing diversity is crucial for mitigating health disparities in vascular surgery.