Diagnosis Code M21.339
Information for Medical Professionals
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- 736.05 - Wrist drop (approximate) Approximate Flag
The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
- On examination - wrist drop
Information for Patients
Wrist Injuries and Disorders
Your wrist is made up of eight small bones known as carpals. They support a tube that runs through your wrist. That tube, called the carpal tunnel, has tendons and a nerve inside. It is covered by a ligament, which holds it in place.
Wrist pain is common. Repetitive motion can damage your wrist. Everyday activities like typing, racquet sports or sewing can cause pain, or even carpal tunnel syndrome. Wrist pain with bruising and swelling can be a sign of injury. The signs of a possible fracture include misshapen joints and inability to move your wrist. Some wrist fractures are a result of osteoporosis.
Other common causes of pain are
- Sprains and strains
- Gout and pseudogout
- Colles wrist fracture - aftercare (Medical Encyclopedia)
- De Quervain tendinitis (Medical Encyclopedia)
- Wrist arthroscopy (Medical Encyclopedia)
- Wrist pain (Medical Encyclopedia)
- Wrist sprain - aftercare (Medical Encyclopedia)