Ganglion, right wrist

This code signifies the presence of a ganglion cyst located on the right wrist. A ganglion is a non-cancerous, fluid-filled sac that typically forms on tendons or joints, often appearing as a palpable lump.

Apply this code when documentation clearly states a diagnosis of a ganglion cyst affecting the patient's right wrist. This diagnosis is typically made through physical examination, often confirmed by imaging studies such as ultrasound or MRI.

• Ensure laterality is explicitly documented as "right wrist" to support this specific code.
• Distinguish from other wrist masses, such as lipomas or soft tissue tumors, which have different ICD-10-CM codes.
• Do not use for ganglion cysts located in other anatomical sites; specific codes exist for those locations.