Regional-Anaesthesie
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Regional-Anaesthesie · Nov 1989
Review[Hemostatic requirements for the performance of regional anesthesia. Workshop on hemostatic problems in regional anesthesia].
There is uncertainty as to which preoperative examinations are necessary before performing regional anesthesia. Therefore an interdisciplinary consensus conference was established to obtain recommendations on some of the open questions related to this topic. Preoperative laboratory examinations are not necessary prior to peripheral nerve blocks near large vessels if these are easy to compress. ⋯ If plasma expanders are administered perioperatively, the highest bleeding risk exists after dextran infusions. There is also an increased bleeding risk if nonsteroidal anti-inflammatory drugs, especially acetylsalicylic acid, are administered repeatedly within 5 days prior to spinal/epidural anesthesia. In these patients preoperative determination of the clotting time appears necessary.(ABSTRACT TRUNCATED AT 250 WORDS)