Understanding Lymphedema

Explore the arm’s lymphatic system function, anatomy, and physiology

The lymphatic system is often taught as a passive, uniform drainage network, but its real-world anatomy is dynamic, highly variable, and deeply mechanical. Understanding these hidden nuances is the key to understanding lymphedema.

On this course, you will look beneath the surface to explore the true mechanics of fluid transport in the upper extremity. We will dissect the “self-pumping” power of microscopic lymphangions, map the crucial 60/40 anatomical split that determines a patient’s post-surgical risk, and examine the structural boundaries that confine lymphedema to the skin layer.

Understand the lymphatic system and treatment impacts

Explore lymphatic system function, anatomy, and physiology, with particular focus on how breast cancer treatments affect lymphatic flow. You’ll understand the mechanisms by which surgery and radiotherapy can lead to lymphedema.

This foundational knowledge guides clinical decision-making throughout patient care and helps you explain risks clearly to patients.

This course is ideal for medical professionals who want to better understand lymphedema of the upper extremity after breast cancer treatment.

This course is ideal for medical professionals who want to better understand lymphedema of the upper extremity after breast cancer treatment.

• Explain the etiology, pathophysiology and how cancer treatment can affect the lymphatic system.
• Identify breast cancer patients at risk of developing lymphedema.