 [ Symptoms ] new born 1 month old nephew is suffering from feet gangrene doctor want to amputate toes [ Disease ] it depends on the severity and site tissue involved the dead tissue should be cut away debridement which may need to be repeated several times antibiotics will be needed for wet gas and fournier is gangrene i am sorry to inform you that if severe gangrene were precisely diagnosed then amputation is necessary you should investigate the causesthat could be vascular for prevention of recurrence