Doctors sew man's arm into stomach to save it 
Surgeons in Orleans, Brazil, recently saved a man's arm from being amputated by sewing it into his abdomen. Carlos Mariotti, a machine production operator, had suffered an accident at work causing the skin on his hand to rip off. "The patient’s hand must stay in the pocket for 42 days to ensure it develops new tissue", Dr Boris Brandao said. 