A 55-year-old man presented with frostbite injury to bilateral hands after losing consciousness outside during the winter season. There were signs of necrosis to all digits. After thorough debridement, all digits were salvaged, with the exception of his right small finger, which was amputated at the Metacarpophalangeal joint.
What people are at risk of developing frostbite?
How is frostbite injury classified?
What is the clinical presentation of frostbite?
What are the treatments of frostbite?