background: although giant cell tumor (gct) is considered to be a primary benign bone tumor, its aggressive behavior makes its diagnosis and treatment, difficult and challenging. this is especially true in distal radius where gct appears to be more aggressive and difficult to control locally. we report our clinical outcome of en-block resection and reconstruction with non-vascularized fibular a...

OBJECTIVE To discuss the surgical methods of total knee arthroplasty (TKA) in the patients with active tuberculosis of the knee and find out its curative effect after TKA. PATIENTS AND METHODS We analyzed 10 patients with active tuberculosis of the knee who received TKA in our department from March 2006 to March 2010, whose ages were from 22 to 64 years old (average age was 40.6 ± 1 years). T...

BACKGROUND Traumatic neuromas are rare benign tumors, which are common in trauma or post-operation and accompanied with obvious symptoms of pain. This study will show the superficial peroneal nerve neuroma occurring after resection of hemangioma. CASE PRESENTATION A 44-year-old male had an operation of the right leg cavernous hemangioma resection in 1995. Half a year after the operation, pain...

INTRODUCTION Many patients suffer from mild, moderate or severe pain during or after root canal therapy. Theoretically, post-operative pain control can be achieved by using long-acting local anesthetics. The aim of this study was to evaluate the efficacy of a long acting anesthesia, bupivacaine, on preventing post-operative pain associated with endodontic treatment, and to compare it with lidoc...

A series of twenty-nine patients with cord cavitation were treated by syringoperitoneal shunt. Twenty-two of them showed improvement after operation, five were unchanged and two worsened. Operation was performed in patients with post-traumatic cystic myelopathy, idiopathic syringomyelia, intramedullary tumours associated with cysts, and patients who had developed cystic myelopathy in associatio...

BACKGROUND The lack of long-term data on quality of life after groin hernia repair presents a challenge in setting patients' postoperative expectations. This study aimed to describe quality of life outcomes after laparoscopic totally extraperitoneal groin hernia repair with a minimum of 2 years follow-up. STUDY DESIGN We prospectively evaluated 293 patients who had laparoscopic totally extrap...

Neuropathic pain is a complex syndrome resulting from damage to the peripheral nervous system. Central neuroimmune activation contributes to the generation and maintenance of chronic pain after nerve injury. The current study determined the effects of recombinant human erythropoietin (rhEPO) on behavioral hyperalgesia and neuroimmune activation in a rat model of neuropathic pain induced by L5 s...