Diagnosis Code M77.40
Information for Medical Professionals
The diagnosis code M77.40 is grouped in the following Diagnostic Related Group(s) (MS-DRG V35.0)
Convert to ICD-9 General Equivalence Map
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.
- 726.70 - Ankle enthesopathy NOS (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.
Information for Patients
Foot Injuries and Disorders
Each of your feet has 26 bones, 33 joints, and more than 100 tendons, muscles, and ligaments. No wonder a lot of things can go wrong. Here are a few common problems:
- Bunions - hard, painful bumps on the big toe joint
- Corns and calluses - thickened skin from friction or pressure
- Plantar warts - warts on the soles of your feet
- Fallen arches - also called flat feet
Ill-fitting shoes often cause these problems. Aging and being overweight also increase your chances of having foot problems.
- Claw foot (Medical Encyclopedia)
- Clubfoot (Medical Encyclopedia)
- Common peroneal nerve dysfunction (Medical Encyclopedia)
- Extremity x-ray (Medical Encyclopedia)
- Flat feet (Medical Encyclopedia)
- Foot pain (Medical Encyclopedia)
- Foot sprain - aftercare (Medical Encyclopedia)
- Foot, leg, and ankle swelling (Medical Encyclopedia)
- Hand or foot spasms (Medical Encyclopedia)
- High arch (Medical Encyclopedia)
- Metatarsal fracture (acute) - aftercare (Medical Encyclopedia)
- Metatarsal stress fractures - aftercare (Medical Encyclopedia)
- Metatarsus adductus (Medical Encyclopedia)
- Morton neuroma (Medical Encyclopedia)
Pain is a feeling triggered in the nervous system. Pain may be sharp or dull. It may come and go, or it may be constant. You may feel pain in one area of your body, such as your back, abdomen, chest, or pelvis. Or you may feel pain all over, such as when your muscles ache from the flu.
Pain can be helpful in diagnosing a problem. Without pain, you might seriously hurt yourself without knowing it, or you might not realize you have a medical problem that needs treatment. Once you take care of the problem, pain usually goes away. However, sometimes pain goes on for weeks, months or even years. This is called chronic pain. Sometimes chronic pain is due to an ongoing cause, such as cancer or arthritis. Sometimes the cause is unknown.
Fortunately, there are many ways to treat pain. Treatment varies depending on the cause of pain. Pain relievers, acupuncture, and sometimes surgery are helpful.
- Aches and pains during pregnancy (Medical Encyclopedia)
- Neuralgia (Medical Encyclopedia)
- Palliative care - managing pain (Medical Encyclopedia)