[Methods of diagnostic bone biopsy and its complications]

By the end of 1986 559 assessable biopsies had been taken at 3rd internal department. The authors continue the previous study performed at the department and suggest further methods for bioptic sampling enabling sampling of larger bone cylinders. They suggest several ways of bone trepan composition adjustment. The authors discuss and compare the incidence of complications associated with bone biopsy performance. They conclude that in inpatients bone biopsy performed in short-term general anaesthesia is a safe intervention.