New concepts of forward combat surgery

Area of Science:

• Military Medicine
• Emergency Medical Services
• Surgical Triage

Background:

• The Israel Defence Forces (IDF) developed a unique modular, mobile, and versatile evacuation hospital over 15 years.
• This facility functions as a critical sorting and stabilization point for casualties from the front lines.

Purpose of the Study:

• To evaluate the effectiveness and outcomes of the IDF's evacuation hospital model.
• To analyze the role of this specialized medical unit in managing large numbers of casualties during wartime.

Main Methods:

• The study retrospectively analyzed data from over 4500 casualties treated during the 1973 and 1982 Arab-Israeli wars.
• Key metrics included sorting, resuscitation, surgical intervention rates, return to duty, evacuation, and overall mortality.

Main Results:

• The evacuation hospital demonstrated extensive sorting and resuscitation capabilities with limited hospitalization potential.
• Only 3% of wounded required surgery before further evacuation, 17% returned to duty after minor treatment, and 80% were stabilized for evacuation.
• The overall mortality rate for the 4500 casualties was 2.3%.

Conclusions:

• The IDF evacuation hospital model is highly effective in managing mass casualties by prioritizing sorting, resuscitation, and stabilization.
• This approach minimizes the need for immediate surgery and facilitates efficient patient flow to rear hospitals, significantly reducing mortality.