[Lethal Heatstroke with Disseminated Intravascular Coagulopathy]

Area of Science:

• Environmental Medicine
• Occupational Health
• Emergency Medicine

Background:

• Heat stroke is a rare but severe condition often affecting vulnerable populations or those under extreme physical strain.
• It is defined by neurological deficits and elevated body temperature, requiring immediate intervention.
• Agricultural vehicle cabins can create extreme heat environments, posing a risk for heat stroke.

Observation:

• A case of severe heat stroke is presented following extended sun exposure in an agricultural vehicle's glass cabin.
• The patient's treatment, laboratory results, and complications were documented.
• Literature on heat stroke management and its severe consequences was reviewed.

Findings:

• Rapid reduction of body temperature to below 40°C, ideally via cold water immersion within 30 minutes, significantly decreases mortality.
• Heat exposure causes multi-organ damage, including neurological deficits, cardiovascular, liver, and kidney failure.
• Systemic inflammatory response syndrome (SIRS) and disseminated intravascular coagulopathy (DIC) can result from excessive heat, directly impacting hemostasis.

Implications:

• Prompt and aggressive physical cooling is the most crucial intervention for heat stroke.
• Supportive care and intensive care unit (ICU) monitoring are essential for managing heat stroke complications.
• Awareness of heat stroke risks in occupational settings, like operating agricultural vehicles, is vital for prevention and timely treatment.