Second collaboration with joint surgery, patellar fracture combined with septic knee osteoarthritis, preserved the knee

Before the Spring Festival, a special patient was seen:

Middle-aged female patient, exotic, admitted for a week with high fever after reoperation for a left patella fracture 2 months after internal fixation

She had no history of hypertension or diabetes mellitus and was in good health:

On admission: body temperature 39°C, generalized swelling, pale skin, severe anemia, bone cement covering the knee, pus all over the bottom

img
Here, it’s a bit hard to see why the wound was closed with bone cement, which is full of pus?

Shared prep:

Infection after internal fixation of patella fracture, two months n surgery n infection, is the bone still useful?

After three weeks of preparation, the wound granulation is red and the two secretion cultures are negative:

img
Four eggs per day, hemoglobin and albumin are back to normal:

img
After spring break, he was transferred to joint surgery and underwent a four-hour repair and reconstruction procedure:

img
Conclusion:The main point of local infection control is closed negative pressure drainage, early is to change the dressing every other day; the second point of secretion Culture is MASA, give vancomycin; the third point of high protein diet, not less than four eggs per day; 4. multidisciplinary cooperation, I am good at using negative pressure drainage to control infection, will not be this kind of reconstruction, transferred to joint surgery, achieved a perfect closing.