Is there any ways to get some relief from the pain of complex regional pain syndrome other then anti-depression durgs?

Consider this one: Sometimes a medicine like gabapentin is helpful for CRPS. It is not an antidepressant. People also benefit from pain intervention procedures sometimes.

ComplexRegional Pain: Improves with treatment if treatment is began early after onset of symptoms. Some remedies are Neurontin, (gabapentin) Steroids, Fosamax, Nerve block, Heat/cold application, Topical Lidoderm, Physical therapy, TENS unit, Spinal cord stimulation, Biofeedback. Discuss options with your doctor.