Complex regional pain syndrome I (CRPS I)
ICD-10 G90.5 is a billable code used to indicate a diagnosis of complex regional pain syndrome i (crps i).
Complex Regional Pain Syndrome I (CRPS I) is a chronic pain condition that typically affects a limb following an injury or surgery. It is characterized by severe pain, swelling, and changes in the skin, often accompanied by autonomic dysfunction. The pain is disproportionate to the initial injury and may spread to other areas of the body. CRPS I is distinguished from CRPS II, which involves identifiable nerve injury. The condition is believed to result from a malfunction in the peripheral and central nervous systems, leading to an exaggerated response to pain signals. Symptoms may include allodynia (pain from stimuli that do not normally provoke pain), hyperalgesia (increased sensitivity to pain), and changes in skin temperature and color. Diagnosis is primarily clinical, supported by patient history and physical examination, and may involve imaging studies to rule out other conditions. Treatment often includes pain management strategies, physical therapy, and psychological support, but the prognosis can vary significantly among individuals.
Detailed pain assessments, treatment plans, and response to therapies.
Patients presenting with chronic pain following trauma or surgery.
Documentation must clearly outline the relationship between the injury and the onset of CRPS I.
Neurological evaluations, imaging studies, and differential diagnosis documentation.
Patients with neurological symptoms following limb injuries.
Must differentiate between CRPS I and other neuropathic pain conditions.
Used for initial assessment of CRPS I patients.
Detailed evaluation of functional limitations and pain levels.
Physical therapists should document treatment goals and progress.
CRPS I occurs without identifiable nerve injury, while CRPS II is associated with a specific nerve injury. Both conditions present with similar symptoms, but the underlying causes differ.
