The Journal of Bone and Joint Surgery, Vol 58, Issue 2 218-220, Copyright © 1976 by Journal of Bone and Joint Surgery, Inc
Complications of arterial puncture in anticoagulated patients
RJ Neviaser, JP Adams and GI May
Thirteen patients who were receiving heparin in therapeutic doses had
complications after femoral or brachial arterial puncture as follows:
hematomas resulting in skin slough or infection in two, neuropathies of the
median nerve in two and of the femoral nerve in two, and ischemia of the
forearm muscles in seven. Since arterial puncture to determine blood gases
in patients anticoagulated for pulmonary emboli can be dangerous, alternate
means to establish the diagnosis are recommended. Early recognition and
treatment of complications are essential.