Chronic embolism and thrombosis of deep veins of r up extrem

This code signifies a persistent blockage or clot within the deep venous system of the patient's right arm. This condition is long-standing, distinguishing it from acute events, and can lead to symptoms such as chronic swelling, pain, and skin changes in the affected extremity. It represents a significant impairment of venous blood flow.

Apply this code when documentation clearly indicates a chronic deep vein thrombosis (DVT) or embolism affecting the right upper extremity. Supporting clinical evidence typically includes imaging studies (e.g., ultrasound, venography) confirming the presence of a chronic clot, along with physician notes detailing the chronicity of the condition.

• Differentiate carefully between acute and chronic conditions; this code is specifically for chronic presentations.
• Ensure the laterality (right upper extremity) is explicitly documented and matches the code.
• Do not use this code for superficial vein thrombosis; it is exclusively for deep veins.