The Extracorporeal Hour, formally know as “International Renal Replacement Rounds (IRRR)”, is a casual online meeting with the many of the world's leaders in extracorporeal therapies to discuss patients, treatments, complications, equipment, and anything related to hemodialysis, therapeutic apheresis, and hemoperfusion. This is a free forum open to anyone (novice or experienced) interested in extracorporeal therapies.

The Extracorporeal Hour is built around real world cases especially the complicated, high-stakes, and head-scratching ones that push us to think deeper about extracorporeal therapies.

If you have a particularly interesting or challenging case you’d like to share for discussion during an upcoming session, we’d love to hear from you. Click this LINK or scan the QR code below to submit your case for consideration. Selected cases will be reviewed by our session hosts and invited for live discussion with the global extracorporeal community.

Don’t have a case to share? No problem. We encourage all participants to bring any general questions they have about extracorporeal therapies as well. Whether you’re looking for advice, troubleshooting tips, or insights drawn from others’ real-world experience, this is the place!

Whether it’s a clinical win, a near miss, or a question that’s been on your mind, your participation helps move the field forward and makes each session richer for everyone.

This is a unique opportunity to engage directly with global leaders in the field, exchange knowledge, and contribute to a collaborative learning environment.

Come ready to participate and make the most of this valuable forum!

Extracorporeal Hour Sign Up Genuis

Current Schedule

11:00 AM EST

January 9, 2026

January 23, 2026

February 6, 2026

February 20, 2026

March 6, 2026

March 20, 2026

April 3, 2026

April 17,2026

May 1, 2026

May 15, 2026

May 29, 2026

Click HERE to join the Zoom Meeting Meeting ID: 962 7163 4861