https://www.selleckchem.com/pr....oducts/Cyclopamine.h
To investigate the factors, surgical treatment methods and clinical effect of internal fixation failure of intertrochanteric and subtrochanteric fractures. From June 2015 to May 2019, arthroplasty and internal fixation revision were used to treat 18 cases of internal fixation failure of intertrochanteric and subtrochanteric fractures. There were 10 males and eight females, with an average age of 67.3 years (38-92 years). The 16 cases of initial intertrochanteric fractures were classified according to AO/OTA13 cases of A2 and 3 cases