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- E E Wegener, K R Barraza, and S K Das.
- Department of Surgery, University of Mississippi Medical Center, Jackson 39216-4505.
- South. Med. J. 1991 Sep 1; 84 (9): 1143-6.
AbstractWe have reported a case of severe frostbite due to direct exposure to liquid Freon gas (monochlorodifluoromethane), a fluorinated hydrocarbon widely used as refrigerants, propellants, and industrial solvents. The patient was treated for severe third- and fourth-degree frostbite to the hand. The severity of the injury was apparently the result of direct through-and-through injury from exposure to the liquid (boiling point -40.5 degrees C) and a possible systemic vasoconstrictive effect on arterial smooth muscle due to inhalation of Freon gas.
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