Related Experiment Video
Updated: Aug 6, 2026
07:09
Isolation of Murine Adipose Tissue-derived Microvascular Fragments as Vascularization Units for Tissue Engineering
Published on: April 30, 2017
[The vascular network: a capital to preserve for the future]
Nephrologie & Therapeutique
|August 8, 2006
Insights
These guidelines offer recommendations for preserving the venous network and arteries in patients requiring dialysis. They are intended for specialists managing vascular access to ensure optimal patient care.
Area of Science:
- Nephrology
- Vascular Surgery
Context:
- Guidelines for vascular access management in dialysis patients.
- Focus on preservation of venous and arterial networks.
Purpose:
- To provide evidence-based recommendations for vascular access preservation.
- To guide specialists in managing vascular access complications.
Summary:
- The Society of Nephrology's dialysis commission developed these guidelines.
- Addresses the critical issue of maintaining vascular access integrity for hemodialysis.
Impact:
- Aims to improve long-term vascular access functionality.
- Ensures better outcomes for patients undergoing dialysis treatment.
Abstract:
These guidelines were constructed by the commission of dialysis of the Society of nephrology regarding the venous network and arteries preservation, at the intention of every specialist concerned by vascular access problems.
Related Concept Videos
01:20Overview 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...
01:20Vascular 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...
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...
01:10Veins as Blood Reservoirs
Veins, while chiefly responsible for circulating blood back to the heart, also function as storage vessels for blood. They house approximately 64 percent of the body's total blood volume, a feat made possible by their high capacitance—the inherent ability to expand and accommodate large volumes of blood, even under low pressure. The large diameter and thin walls of veins augment their distensibility, significantly more so than arteries, due to their classification as capacitance vessels. When...
03:24Seedless Vascular Plants
Seedless Vascular Plants Were the First Tall Plants on Earth
01:26Arteries of the Head and Neck
The human body's intricate network of arteries ensures that every organ system receives the necessary oxygen and nutrients for optimal function. The arterial network in the head and neck region is particularly complex, providing vital blood flow to the brain, eyes, and other critical structures. Prominent arteries in this region include the internal carotid arteries and the vertebral arteries.
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
01:19Anastomoses
In human anatomy, anastomosis refers to a connection or opening between two things, particularly between blood vessels or other tubular structures. The term is derived from the Greek term 'anastomosis,' which means 'outlet' or 'opening.' This natural network of connections plays a critical role in the survival and functionality of the human body.
Anastomoses can be formed at arterial, venous, and lymphatic vessels.
Arterial Anastomosis: These occur between arteries. They are most common in...
Anastomoses can be formed at arterial, venous, and lymphatic vessels.
Arterial Anastomosis: These occur between arteries. They are most common in...