Abstract
Infection and skin ulcer are major problems in Total Knee Arthroplasty (TKA) and Bipolar Hip Prosthesis (BHP). Sugar (sucrose) has been used for wound care in many countries because it absorbs fluid, stimulates granulation, and suppress growth of bacteria. Trafermin ∗∗∗∗∗ recombinant human basic fibroblast growth factor ∗∗∗∗∗ FGF ∗∗∗∗∗ accelerates granulation process and improves quality of wound healing. We have used sucrose and trafermin for treatment of infection after TKA and BHP.
Six infected TKA with skin ulcer and one infected BHP with fistula were treated with Trafermin and sugar. TKA were performed in four osteoarthritis and two rheumatoid arthritis, and BHP was for femoral neck fracture. Implants were removed in three cases because of deep infection. One was male and six were female, average age were 60.8 years old ranged 43 to 77. Follow-up period were one to 5 years. Four cases were related to MRSA. Sugar treatment were performed for two to 23 weeks, and Trafermin was sprayed once a day for two to 16weeks. In BHP case, sugar therapy was performed intermittently.
In two deep infected TKA cases, infection ceased in one to 4 month and revision TKA were performed. In other four TKA cases, infection were ceased in two to 16 weeks. In BHP case, fistula closed in three years.
Combination of Trafermin and sugar is useful for management of infection and skin ulcer after TKA and BHP
