One-in-a-million people are living with EHE worldwide.

Our mission is to find treatments and a cure for this rare cancer by advancing research and driving collaboration between patients, researchers, and clinicians.

We envision a world where Epithelioid Hemangioendothelioma (EHE) is easily diagnosed and treatable. Join our dedicated community by subscribing to our emails.

  1. Donate $5 to support research led by The EHE Foundation.
  2. Challenge 5 people to donate $5 and challenge 5 other people.

Copy and paste this message: "I'm doing the 5 for 5 Challenge for EHE! Are you up for the challenge? Just donate $5 at FightEHE.org and challenge 5 people to do the same." Spread the word and keep the chain of hope going!

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Amy is living with progressing epithelioid hemangioendothelioma (EHE). Diagnosed in 2010, she has had a challenging journey, including a liver transplant, removal of lung tumors, and various systemic therapies.

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Cecilia was diagnosed in 2024 with epithelioid hemangioendothelioma (EHE) after experiencing recurring bouts of extreme pain leading to a liver biopsy. Today, she carefully monitors her disease with active surveillance or "watch and wait."

EHE Biobank

Patients Powering Research for EHE

Patients are the key to finding new treatments for EHE! Researchers need tumor tissue and fluid from EHE patients to understand disease progression and speed the development of new drugs and therapies.

EHE Global Patient Registry

Patients Powering Research for EHE

The EHE Global Patient Registry empowers people with Epithelioid Hemangioendothelioma (EHE) to join together to improve our understanding of this ultra-rare sarcoma. We need every EHE patient to join this critical tool used to support researchers searching for treatments and a cure for EHE.

Consensus Paper on EHE Management

The Consensus Paper is a powerful, EHE-specific resource for patients, caregivers, and medical professionals that answers critical questions regarding diagnosis and treatment. Patients are encouraged to read it to better understand EHE and facilitate more informed discussions and decision-making with medical teams.

Latest EHE News, Events and Research

2023 EHE Research Grants Cycle Update

2023 EHE Research Grants – Funding Impactful Projects That Support Our Mission

By The EHE Foundation | June 27, 2023

The EHE Foundation seeks to support and fund the most promising basic, translational, and clinical research that will expand our current understanding of EHE and accelerate the development of treatments, and a cure for EHE. Each year, the Foundation initiates a new Research Grants Cycle, inviting researchers and clinician scientists from around the world to […]

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ASCO 2023

Highlights From ASCO 2023

By The EHE Foundation | June 26, 2023

Our Director of Research, Denise Robinson, attended the American Society of Clinical Oncology (ASCO) 2023 Annual Meeting and the Sarcoma Alliance for Research through Collaboration (SARC) Semi-annual Meeting in Chicago, IL, in early June. Over 30,000 people joined together in person to conquer cancer! ASCO is the world’s leading organization for oncology, bringing together clinicians, […]

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Tammy Silverthorne

The EHE Foundation Welcomes New Executive Director, Tammy Silverthorne

By The EHE Foundation | June 13, 2023

The EHE Foundation is pleased to announce that Tammy Silverthorne has been selected as Executive Director. With significant consideration given to the leadership skills, experience, and non-profit expertise needed to successfully guide the Foundation in its next phase of growth, the Board of Directors has selected Tammy Silverthorne to serve in this important leadership role. […]

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EHE Global Patient Registry Logo

The EHE Foundation and NORD® Launch Natural History Study of Epithelioid Hemangioendothelioma (EHE)

By The EHE Foundation | June 13, 2023

This research study is open to participants worldwide to advance understanding and treatments for epithelioid hemangioendothelioma (EHE), an ultra-rare vascular sarcoma. Hobart, Wisconsin. June 13, 2023 — The EHE Foundation and the National Organization for Rare Disorders (NORD®) have launched a global patient registry study to research epithelioid hemangioendothelioma (EHE), an ultra-rare vascular sarcoma for […]

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The Lamar Lab Team

EHE Research Grants – Your Support Makes a Big Impact

By The EHE Foundation | June 7, 2023

Lamar Lab at Albany Medical College Advancing EHE Research The EHE community is fortunate to have Dr. John Lamar, PhD, Associate Professor in the Department of Molecular and Cellular Physiology at Albany Medical College, and his team, working to advance our mission to find effective treatments for EHE. Dr. Lamar’s lab, the ‘Lamar Lab’, has […]

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TEAD Talk with David Casimir

TEAD Talk – The Pursuit of a Treatment and Cure for EHE

By The EHE Foundation | May 23, 2023

Watch David Casimir, PhD, JD as he provides a patient-level presentation addressing the questions:  What is the Hippo pathway and TEAD?  How do they relate to EHE?  How are they being used to develop EHE treatments?  How do these treatments move from the laboratory, through clinical trials, to patient care? Session Recording and Slides Click […]

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2024 Research Grant Awards

The EHE Foundation Announces Grant Funding of $307,400 to Advance Research and Find Treatments for EHE

By The EHE Foundation | November 20, 2024

We are pleased to announce The EHE Foundation’s 2024 Research Grants Program awards, totaling $307,400, as part of our ongoing commitment to advance our mission to find effective treatments and a cure for EHE. Made possible by 2023 Giving Tuesday gifts, these grants support novel translational research projects that aim to identify and accelerate the […]

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Donating vs. Fundraising

Making a Donation vs. Fundraising for The EHE Foundation: What’s the Difference?

By The EHE Foundation | November 4, 2024

At The EHE Foundation, we are committed to finding a cure for epithelioid hemangioendothelioma (EHE), an ultra-rare and potentially aggressive cancer that affects one in a million people. Every contribution helps us advance groundbreaking research, support patients, and foster collaboration among clinicians and researchers worldwide. There are two impactful ways you can support our mission: […]

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EHEF Scientific & Medical Advisory Board

Scientific & Medical Advisory Board Collaborates to Improve Outcomes for People Living with EHE

By The EHE Foundation | September 30, 2024

On September 10, 2024, The EHE Foundation held a virtual meeting of our Scientific & Medical Advisory Board (SMAB). The meeting aimed to welcome new members, review current research projects, and discuss future needs and goals to advance EHE research. The meeting began with a warm welcome to new members of the SMAB: Tom Chen, […]

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