ICD-10 Diagnosis Code S93.323

Subluxation of tarsometatarsal joint of unspecified foot

Diagnosis Code S93.323

ICD-10: S93.323
Short Description: Subluxation of tarsometatarsal joint of unspecified foot
Long Description: Subluxation of tarsometatarsal joint of unspecified foot
This is the 2017 version of the ICD-10-CM diagnosis code S93.323

Code Classification
  • Injury, poisoning and certain other consequences of external causes
    • Injuries to the ankle and foot (S90-S99)
      • Disloc & sprain of joints & ligaments at ankl, ft & toe lev (S93)

Information for Patients


Dislocations are joint injuries that force the ends of your bones out of position. The cause is often a fall or a blow, sometimes from playing a contact sport. You can dislocate your ankles, knees, shoulders, hips, elbows and jaw. You can also dislocate your finger and toe joints. Dislocated joints often are swollen, very painful and visibly out of place. You may not be able to move it.

A dislocated joint is an emergency. If you have one, seek medical attention. Treatment depends on which joint you dislocate and the severity of the injury. It might include manipulations to reposition your bones, medicine, a splint or sling, and rehabilitation. When properly repositioned, a joint will usually function and move normally again in a few weeks. Once you dislocate a shoulder or kneecap, you are more likely to dislocate it again. Wearing protective gear during sports may help prevent dislocations.

  • Dislocated shoulder - aftercare
  • Dislocation
  • Kneecap dislocation
  • Kneecap dislocation - aftercare
  • Nursemaid's elbow

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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
  • Clubfoot
  • Common peroneal nerve dysfunction
  • Extremity x-ray
  • Flat feet
  • Foot pain
  • Foot sprain - aftercare
  • Foot, leg, and ankle swelling
  • Hand or foot spasms
  • High arch
  • Metatarsal fracture (acute) - aftercare
  • Metatarsal stress fractures - aftercare
  • Metatarsus adductus
  • Morton neuroma

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