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.

Patient-Powered EHE Research

EHE Biobank

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.

Patient-Powered EHE Research

EHE Global Patient Registry

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.

Latest EHE News, Events and Research

2024 EHE Fun Run & Walk Recap

Reflecting on Success: 2024 EHE Fun Run & Walk Recap

By The EHE Foundation | June 18, 2024

With enthusiasm and gratitude, The EHE Foundation is proud to celebrate another successful year of the Annual EHE Fun Run & Walk. This event, dedicated to supporting The EHE Foundation’s mission to find treatments and a cure for epithelioid hemangioendothelioma (EHE), always brings our community together in an extraordinary way! With 1387 registrations, our hearts […]

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EHE community donations expand grant.

Planting Seeds for Future Developments: EHEF Research Grant Grows

By The EHE Foundation | June 14, 2024

The EHE Foundation invests in novel EHE research yearly through its EHE Research Grants Program. The program officially began in 2021, with only a few applicants interested in EHE research. Today, 10 applicants have submitted proposals in our 2024 grants cycle.  Along the way, we have had the good fortune to meet and collaborate with […]

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Ikena Oncology's IK-930 Trial Discontinued

Ikena Oncology IK-930 Update

By The EHE Foundation | June 7, 2024

On May 28, 2024, Ikena Oncology announced they are discontinuing the development of IK-930. We share your frustration and disappointment and understand the devastating impact felt by patients. Following this announcement, we met with Ikena to impress upon them the urgency and importance that patients deriving benefits from IK-930 continue to have access to the […]

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EHE Mental Health Awareness

Navigating the Mental Health Challenges of an EHE Diagnosis and Treatment

By The EHE Foundation | May 30, 2024

Updated: April 18, 2025 A cancer diagnosis can be one of the most daunting experiences in life, not just physically, but mentally and emotionally as well. The journey through diagnosis, treatment, and everything in between often feels like a roller coaster, filled with uncertainty, fear, and a range of intense emotions. It’s essential to acknowledge […]

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The Pledge Q1 2024

The Pledge: Edition 36, Q1 – January-March, 2024

By The EHE Foundation | May 28, 2024

Publication of The Pledge quarterly newsletter is led by the EHE Rare Cancer Charity (UK). EHE patient advocacy groups from around the globe. provide content including research news, patient and fundraising stories, and much more. Click here to view the most recent edition of our online EHE newsletter, The Pledge.

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EHE Community Connections for Caregivers: I'm part of the story too.

EHE Community Connections for Caregivers: I’m part of the story too.

By Maggie Cameron | May 24, 2024

When a person receives a diagnosis, much of the focus is aimed at the individual, when in fact every aspect of the caregiver’s life is also impacted. Caregivers are a huge part of the story but are often overlooked and undersupported, which leaves them feeling isolated and unseen. Join veteran caregiver and Caregiver Advocate, Allison Breininger, […]

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EHE Researchers at YAP/TAZ and TEADs Conference in Telluride, CO

Advancing EHE Research at the 9th Annual YAP/TAZ and TEADs Workshop in Telluride, Colorado

By The EHE Foundation | July 17, 2025

The 9th Annual YAP/TAZ and TEADs: At the Crossroads of Cancer workshop took place June 9-13, 2025, in the stunning mountain town of Telluride, Colorado. Hosted by the Telluride Science and Innovation Center and organized by Drs. Guy Weinberg and John Lamar, this unique gathering brought together top-tier researchers and clinicians from academia and industry […]

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Sarah McMullan

Supporting the Next Generation of EHE Researchers: Sarah McMullan of the Lamar Lab Attends International YAP/TAZ Workshop

By The EHE Foundation | July 15, 2025

The EHE Foundation is proud to support the next generation of scientists working to unlock the mysteries of epithelioid hemangioendothelioma (EHE). Recognizing the importance of academic and scientific conferences, the Foundation provides annual support to help young investigators overcome financial barriers that might otherwise prevent them from attending these crucial events. A 2025 Fellowship Travel […]

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2025 EHE Fun Run & Walk

2025 EHE Fun Run & Walk Raises More Than $90,000 for EHE Research!

By The EHE Foundation | July 11, 2025

This Spring, the EHE community showed up stronger than ever for the 2025 EHE Fun Run & Walk, raising an astounding $90,000+ to fund research aimed at improving outcomes in epithelioid hemangioendothelioma (EHE). This marks a record-breaking year for our signature awareness and fundraising event! Each year, the Fun Run & Walk brings together patients, […]

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