I remember a related story of and Aussie medic imprisoned in a Japanese POW camp successfully removing the appendix of a fellow prisoner with only a shard of broken glass.
Personally, I just hope I am never in a position like that.
What did the surgeon use for sutures, anyway?
If I remember correctly the medic sterilized his instruments, himself and the patient with alcohol or some sort of solvent.
I have a friend who lived in the Yukon (north edge of Canada) for many years. He slashed his leg open with a knife accidentally while working one day, but he was a day or so away from medical care. He just cleaned it and then sutured himself up using a needle and dental floss. He eventually got to a hospital, the doctor told him he had done just fine!
It was all rather irrelevant to me in the end since I discovered that at the time the British Antarctic Society did not accept women (I believe this has since changed).
(Since 1996 they grudgingly allowed 2 women at the base - while releasing lots of PR about how go ahead they were for promoting women in this way!)
I guess prevention is the best defense!
http://hike.mountainzone.com/2003/news/html/030502_amputate-...
(See below for the link to the guy that cut his arm off to avoid dying. I don't think I would be able to make it through the bone, so I would like to have this option filed away in case I need it some day :)