[Anesthetic management by psoas compartment block for adult inguinal herniorrhaphy].

Spinal anesthesia has been often used for inguinal herniorrhaphy. With the advancement of surgical technique, tension free inguinal herniorrhaphy is now performed under local anesthesia. Local anesthesia, however, does not always offer sufficient anesthesia.

Transvascular fluid distribution of hyperoncotic Dextran solution.

Purpose: The purpose of this study was to confirm the changes in extra-aand intravascular fluid distribution during an i.v. influsion of hyperoncotic Dextran solution.