A surgical site infection (SSI) is an infection linked to recent surgery. Most SSIs involve just the skin. Some may infect deep tissue or organs.
The sooner an SSI is treated, the better the outcome.
Surgical Site Infection Near the Ankle
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Bacteria are the most common cause of SSIs.
Factors that may increase your chance an SSI are:
- Poor blood circulation
- Prior infection
Foreign body in the wound, like a surgical mesh used for a
- Long-term medical conditions
- Heart disease
- Lung disease
- Weakened immune system
- Age (elderly and very young)
An SSI may cause:
more than 100.5ºF 48 hours or more after surgery
- Fast heart rate
- Chest pain
Symptoms in the area where the surgery took place:
- Bad smell
Your doctor will ask about your symptoms and past heath. Your wound will be checked.
Tests may include the following:
- Wound culture—to test for bacteria in the wound
- Biopsy—a small piece of tissue is removed to test for bacteria
CT scan—to look for infection in the wound and nearby areas
Treatment options include:
- Antibiotics—may be given as pills or through IV
Surgery—to clean out the infection
- The wound may need to be reopened.
- It can be flushed with fluid to clean out pus.
- Special dressing—to help keep area dry and clean
To help reduce your chance of an SSI, your doctor may recommend the following:
- An antibiotic just before surgery
- Antibiotics if there were signs of an infection at time of surgery
- Lose weight
before the surgery
- Stop smoking
- Wash your skin with an antiseptic soap before your surgery