Complex Regional Pain Syndrome in Emergency Medicine Follow-up
- Author: Steven J Parrillo, DO, FACOEP, FACEP; Chief Editor: Robert E O'Connor, MD, MPH more...
Further Inpatient Care
Although not FDA approved in the United States, in some countries, patients with complex regional pain syndrome are hospitalized and placed on continuous intravenous infusions of medications such as lidocaine or ketamine. As a dissociative anesthetic, the latter is intended to "erase" the memory of dysfunctioning neurons. Results have been variable.
Further Outpatient Care
It is in the best interest of patients with complex regional pain syndrome (CRPS) to have a physician knowledgeable about this entity orchestrate all care. Appropriate referral is important.
Deterrence/Prevention
It has been well documented that those with complex regional pain syndrome who are diagnosed earliest do the best. Once the disease is well established, it probably cannot be reversed.
Complications
Once refractory to neural blockade, pain is probably lifelong and may be severe enough to be debilitating.
Prognosis
Prognosis of complex regional pain syndrome depends largely on timely diagnosis and use of early aggressive therapy.
Patient Education
Patients should be encouraged to seek out CRPS support groups.
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