And of course - some low-tech stuff coming back - like allowing maggots to clean intractable wounds - I heard about this ages ago, and I know it is done here sometimes:
Full story here
http://www.wired.com/news/medtech/0,1286,65117,00.html?tw=rss.TOP
"Dawn of the Dead-Flesh Eaters
By Randy Dotinga | Also by this reporter Page 1 of 2 next ยป
02:00 AM Sep. 29, 2004 PT
SAN DIEGO -- Donna Nordquist, a sturdy retired office manager, knew just what to say to the dozens of maggots inserted into a slow-healing wound on her ankle: "Go for it!"
Call her an exception to the rule. Few patients are as accepting as Nordquist was during two days of "maggot therapy" last week. Many refuse outright to let the little worms anywhere near them, like the 92-year-old Beverly Hills woman who shrieked when plastic surgeon Dr. Barry Handler brought up the idea. "She probably never had to deal with a maggot in her life, and she didn't want to start now," he recalled.
Today's the Day. Even so, hundreds of U.S. doctors have jumped on the low-tech maggot-therapy bandwagon, and the nation's leading producer of medical maggots has had to double production less than a year after the Food and Drug Administration approved the animals as bona fide medical devices. It seems that maggots, long neglected by medicine, have come back from the dead.
Their resurrection began in the early 1980s when Dr. Ronald Sherman, a researcher at the University of California at Irvine, began exploring their potential benefits for patients with wounds, especially on their legs and feet.
Despite their reputation as disgusting and repulsive animals, maggots -- blowfly larvae -- are largely harmless. Their life cycle is simple: The flies lay eggs when they find decaying flesh. The maggots hatch, enjoy several meals at the nearest dead-animal buffet, develop cocoons known as pupae and turn into flies. Then everything begins again............"
And - honey (a particular sort) for fighting golden staph in wounds....