PURPOSE: Calcaneal lengthening osteotomy is one option for the treatment of symptomatic flexible flatfoot in adults. The aim of the study was to evaluate the short term clinical and radiologic results and analyze its complications. MATERIALS AND METHODS: Twelve feet who had undergone calcaneal lengthening osteotomy without flexor digitorum longus transfer between December 2009 and July 2011 were included. The mean age was 40.6 years (23~75 years). The mean follow-up was 17.3 months (13~25 months). Clinical outcome were assessed using American Orthopadics Foot ans Ankle Society (AOFAS) score and visual analogue scale (VAS) for pain. Four radiologic parameters were measured from weightbearing radiographs to evaluate the difference between preoperatively and postoperatively measures. To analyze the complications, calcaneocuboid joint subluxation and degenerative change were measured postoperatively. RESULTS: The mean AOFAS score improved from 55.3 points preoperatively to 82.2 points at lastest follow-up (p=0.000). The mean VAS improved from 6.3 points preoperatively to 3.2 points postoperatively (p=0.002).All radiologic parameters, the mean talonavicular coverage angle on AP view, the mean talo-1st metatarsal angle on AP and lateral view and the mean calcaneal pitch angle, significantly improved after calcaneal lengthening osteotomy. Nine feets (75%) were shown the degenerative change in the calcaneocuboid joint at latest follow-up radiographs. CONCLUSION: Calcaneal lengthening osteotomy for the symptomatic flexible flatfoot in adults produced significant improvement in clinical and radiologic parameters, but calcaneocuboid joint osteoarthritis occurred postoperatively remained a major problem.
Adult ; Animals ; Ankle ; Flatfoot ; Follow-Up Studies ; Foot ; Humans ; Joints ; Metatarsal Bones ; Osteoarthritis ; Osteotomy ; Weight-Bearing

The aim of this study was to evaluate the efficacy of platelet rich plasma (PRP) injections on the healing of chronic patellar tendinitis. We treated 44 patients affected by chronic patellar tendinitis. Lysholm, International Knee Documentation Committee, visual analogue scale score were used for clinical evaluation before, at the end of the treatment. A statistically significant improvement in all scores was observed at the end of the PRP injections in patients with chronic patellar tendinitis. The clinical results are encouraging, indicating that PRP injections have the potential to promote the achievement of a satisfactory clinical outcome to chronic patellar tendinitis.
Achievement ; Blood Platelets ; Humans ; Knee ; Platelet-Rich Plasma ; Tendinopathy

PURPOSE: Proximal metatarsal chevron osteotomy for hallux valgus is followed by significant amount of postoperative pain. Periarticular multimodal drug local injection can be an option for pain control. This study was attempted to evaluate the efficacy of the morphine as multimodal drug and to confirm the effect of periarticular multimodal drug local injection on controlling early postoperative pain. MATERIALS AND METHODS: Between March 2012 and June 2012, 22 patients received proximal metatarsal chevron osteotomy for the correction of hallux valgus deformity. 10 patients (Group A) received periarticular injection of the test solution made with morphine, ropivacaine, ephinephrine and ketorolac. 12 patients (Group B) received periarticular injection of the test solution without morphine. The visual analog scale (VAS) was checked at 2, 4, 6, 8 hours, 1 day and 2 days each after surgery. RESULTS: The VAS score at postoperative 2 hours to 1 day between two groups showed no significant difference, but the VAS score at postoperative 2 days was significantly higher in Group A compared to the VAS score of group B. The amount of additional pain control (tramadol HCL) between two groups showed no significant difference for 3 days after surgery. CONCLUSION: Periarticular multimodal drug local injection was effective in reducing pain after hallux valgus surgery regardless of mixing with morphine.
Amides ; Congenital Abnormalities ; Hallux ; Hallux Valgus ; Humans ; Ketorolac ; Metatarsal Bones ; Morphine ; Osteotomy ; Pain, Postoperative