We have not found any improvement in ulcer healing with sympathectomy as compared with local wound care and have not performed upper extremity sympathectomy for upper extremity ischemia in over a decade.
Noninvasive Vascular Diagnosis:
A Practical Guide to Therapy
By Ali F. AbuRahma, John J. Bergan
2nd ed., 2007
ISBN: 978-1-84628-446-5