Therapeutic effects of Saireito (TJ-114), a traditional Japanese herbal medicine, on postoperative edema and inflammation after total hip arthroplasty.

Saireito (TJ-114) is a traditional Japanese herbal medicine that has been used for treating edema and inflammation in diseases such as nephritic disease. This study investigates the effect of TJ-114 on postoperative edema and inflammation after total hip arthroplasty (THA). Patients who underwent cementless THA were randomly divided into two groups: Group A consisted of 8 hips of 8 patients who were treated with TJ-114 at a dose of 9 g/day 2 days before surgery and for 2 weeks after surgery; Group B consisted of 9 hips of 9 patients who did not take TJ-114. Although no significant difference was observed between the two groups for lower extremity edema, it was found that swelling of the proximal leg in Group A was less than that in Group B. Furthermore, 3 weeks after surgery, every measuring point in the lower extremity showed that TJ-114 tended to decrease postoperative swelling compared to measurements of swelling of patients who did not take TJ-114. Serum C-reactive protein (CRP) levels of 6 out of 8 patients in Group A decreased and became negative 2 weeks after surgery; however, there were no patients in Group B whose CRP levels became negative after 2 weeks. In conclusion, TJ-114 is safe and useful for the prevention and early recovery of postoperative leg edema after THA with an association of rapid CRP reduction.

RCT Entities:   Population Interventions Outcomes