Suffering in Silence: Combatting CRPS

Turning Silence into Solutions Through Comprehensive Resources for CRPS Awareness and Treatments

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What is CRPS?

Complex regional pain syndrome is a form of chronic pain including long-lasting pain and inflammation that can happen after an injury or a medical event. The injury is often out of proportion to the severity of the initial injury/trauma to the area. Although complex regional pain syndrome can occur anywhere in the body, it usually affects a person’s arm, leg, hand, or foot.

Fast Facts

CRPS-I vs CRPS-II

CRPS-I: no confirmed nerve damage, accounts for about 90% of cases. CRPS-II: associated with confirmed nerve injury, associated with 10% of cases

Average Age of People Affected by CRPS

Adults between 30 and 55 years of age. Women are affected 3 times more commonly than men.

Duration

Approximately 15-20% of individuals with CRPS experience severe, chronic symptoms beyond a year.

How is CRPS diagnosed?

Diagnosis Criteria

Clinical: based upon four symptom/sign categories (sensory, abnormalities in skin color, temperature, and texture, swelling/regulation of sweat glands, and decreased motor function) and require that the patient reports one symptom in three of the four categories and displays one sign at the time of evaluation in two of the four categories

Diagnostic testing: Bone scintigraphy, plain film radiography, and autonomic testing are used when clinical features are atypical to support the diagnosis of CRPS and to exclude alternative causes of symptoms.

Common symptoms

Pain, sensory sensitivity, rapid or no hair/nail growth, motor impairments, changes in skin color and texture, changes in skin temperature, autonomic symptoms, and swelling in the affected limb. Of these, pain is typically the most prominent and debilitating symptom.