Complex regional pain syndrome type I

Complex regional pain syndrome type I (CRPS I), formerly known as reflex sympathetic dystrophy (RSD), is a chronic painful disorder that typically develops after a minor injury to a limb. This topical review gives a synopsis of CRPS I and discusses the current concepts of our understanding of CRPS I in adults, the diagnosis, and treatment options based on the limited evidence found in medical literature. CRPS I is a multifactorial disorder. Pottental pathophysiological mechanisms of CRPS I are classic and neurogenic inflammation, and maladaptive neuroplasticity. At the level of the central nervous system, it has been suggested that an increased input from peripheral nociceptors alters the central processing mechanisms. An early diagnosis and multidisciplinary treatment are necessary to prevent permanent disability.

The pharmacological treatment of CRPS I is empirical and insufficiently effective. Additionalr research is with regards tohe therapeutic modalities discussed in the guidelines. Physical therapy is widely recommended as a first-line treatment. The efficacy of local anesthetic sympathetic blockade as treatment for CRPS I is questionable.

Sensorimotor Impairment in Neck Pain

Join Chris Worsfold in this short online course to learn about the evaluation and rehabilitation of sensorimotor impairment in patients with neck pain.

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