Blood, Burns, and Autonomous En-Route Care: USAISR Commander, COL Shaun Brown, MD on the Research Keeping Wounded Soldiers Alive on Tomorrow's Battlefield

What does it take to keep wounded Soldiers alive when the next war means hours — not minutes — to the operating table? In this special collaboration between WarDocs and OP MED TV, recorded at the Defense Strategies Institute OP MED Symposium, COL Shaun Brown, MD, Commander of the U.S. Army Institute of Surgical Research, lays out the research agenda that will decide whether the wounded of the next conflict survive.

COL Brown's path into Army medicine began with a rejection. Poor eyesight closed the door on the U.S. Naval Academy, so he pursued pre-med as a civilian undergraduate. When 9/11 happened, it solidified both his commitment to medicine and his decision to serve, and he took an Army HPSP scholarship in medical school. He trained in general surgery at William Beaumont Army Medical Center — a program with a long, quiet relationship with the special operations community — where attendings would vanish overnight for operational requirements. He chose colorectal surgery as a fellowship to add technical range he could use in civilian practice and on the battlefield, then joined Joint Special Operations Command at Fort Bragg after a year on staff in El Paso.

Now commanding the Army's premier combat casualty care research enterprise, COL Brown is candid about what excites him and what worries him. He is most energized by the Organ Support and Automated Technology department, and he uses a widely shared video of a Ukrainian amputee evacuated by unmanned ground system to make his point: autonomous evacuation without autonomous medical support only moves the walking wounded. Ventilators that read changing physiology and adjust themselves, autonomous IV pumps, and en-route support are the missing half of the capability.

His concern is combat wounds. In large-scale combat operations with prolonged evacuation timelines, Dr. Brown expects most damage control surgery to be done for sepsis rather than hemorrhage — the patients who cannot be evacuated become septic extremities. He also walks through the blood problem: whole blood is the standard, low-titer O supply will not be sufficient at scale, and the answer is shelf-stable components, including freeze-dried and spray-dried plasma, freeze-dried platelets, and freeze-dried red cells.

The conversation closes on people. Brown details how the Army sustains surgical readiness through a diversified platform of military treatment facilities, civilian partnerships, and untapped Veterans Affairs relationships; how he coo