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

EHE Golf Outing

Golf Outing to Benefit The EHE Foundation & Cleveland Clinic

By The EHE Foundation | June 10, 2015

Any golfers in the York, Pennsylvania area? Devin O’Connor is hosting a golf tournament to benefit EHE Research this summer. If you don’t golf, come out and enjoy a BBQ dinner, silent auction, and other raffles. Delaney and I are going and we would love to fill a table or two with our EHE family […]

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EHE Golf Outing

Golf Outing to Benefit The EHE Foundation & Cleveland Clinic Big Sucesss

By The EHE Foundation | June 10, 2015

The York EHE Foundation hosted its 1st Annual Golf Outing to benefit the EHE Foundation and Cleveland Clinic on Friday, July 17, 2015. The event was a huge success raising over $17,000 for our cause!   Mandy O’Connor Mandy Elizabeth O’Connor was born in Seoul, South Korea, but became the daughter of Paul and Virginia […]

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Delaney Wahl

Delaney Wahl

By The EHE Foundation | June 10, 2015

On April 22, 2014, Delaney was diagnosed with an extremely rare form of cancer called Epithelioid Hemangioendothelioma, also known as EHE. This form of cancer has absolutely zero funding or attention from outside sources because so few people are affected by it. Every penny of research has been funded by EHE patients, families, and friends. […]

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Georgiana Trandafir

Georgiana Trandafir

By The EHE Foundation | May 4, 2015

Georgiana has a very special place in the hearts of the people who knew her. She had an aggressive type of EHE that at the time of diagnosis already spread to many sites of her body. She underwent very tough treatments, harsh chemo, radiation, surgery, but was one of the most positive enthusiastic members of […]

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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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