*Article Contains Surgery Photos*
Recently I had a patient call the office after she fell and sprained her foot. She saw an instant bruise and felt significant pain and was seen within a few hours of the injury. During her exam, I found that she had severe bruising of the foot and pain with minimal touch. After reviewing the xrays taken in our office with her, I explained that she needed surgery as soon as possible to repair the broken bone that she had in her foot. She had fractured her 5th metatarsal which is the long bone on the outside of the foot. Surgery was performed that day and she should recover without complications.
So how did I decide she needed surgery? We look at several things when making this decision.
- Is the fracture a complete break or partial? Meaning, does the break go all the way across the bone from cortex to cortex (or edge to edge). If the break goes all the way through, it can make it more unstable which reduces healing potential.
- Does the bone appear to be in anatomic alignment? When examining the xray, we are looking for the affected bone to look exactly like it should in length and size, except it may have a large crack in it. Sometimes a small shift can be tolerating in healing. If it has shifted significantly in any direction, surgery is required.
- Does the fractured area have a large gap? We prefer that 2 pieces of broken bone be touching each other directly. If there is more than a 2 mm gap, it requires surgery.
- Is the bone or adjacent joint dislocated? If the bone or the joint is at all dislocated, then surgery is required for larger bones. Often if treated early enough a dislocated toe can be relocated in the office under local anesthesia. But that is if we see it within 24-36 hours. Anytime after that, the surrounding soft tissues start to tighten up around the dislocation, making it almost impossible to repair with local only.
In the case below, you will see that this fracture is complete in a butterfly pattern with dislocation and significant gapping and shortening. This requires ORIF or open reduction, internal fixation of the bone.
This picture shows what the fracture actually looks like. You can see an instrument in the center of the actual broken bone.
The fracture was repaired with a plate and several screws and is now back to normal length and alignment.
One the xray, you see the bone in better alignment, now with the ability to heal without significant deformity or long term pain.
This patient will be non-weightbearing for 4-6 weeks in a tall boot or cast and then gradually progress to walking in the boot, then a tennis shoe.
If you have an injury and are unsure if you broke a bone or not, do not wait to be seen. The sooner you are treated, the faster you can recover!