UNLABELLED The aim of this study was to evaluate the feasibility of the double pelvic osteotomy (DPO) (osteotomy of the ilium and pubis) to treat clinical cases of hip dyplasia in young dogs instead of performing a triple pelvic osteotomy (TPO) (osteotomy of the ilium, pubis, and ischium). Candidates for DPO were 4.5- to nine-month-old dogs with coxofemoral joint subluxation and laxity, indicat...

spinal traumatic injuries are the major damage which is associated with morbidity and mortality rates. in this study the epidemiological characteristics of spinal trauma and their outcome were investigated. in this cross sectional study, trauma patients who admitted to imam reza hospital were included. their information such as age, sex, type of injury, severity of injury and site of injury was...

background: one of the important sites for extrapulmonary tb involvement is the skeleton. tuberculous spondylitis (pott’s disease) comprises 50-70% of the skeletal tuberculosis. methods: in this case series study, we prospectively investigated the result of anterior surgery alone (anterior debridement, fusion and instrumentation) in the patients with spinal tuberculosis. the patients with immat...

BACKGROUND Due to complex pelvic geometry, percutaneous screw placement in the posterior acetabular column can pose a major challenge even for experienced surgeons. METHODS The present study examined the preformed bone stock of the posterior acetabular column in 260 hemipelvises. Retrograde posterior column screws were virtually implanted using iPlan CMF (BrainLAB AG, Feldkirchen, Germany); m...

Background: Postoperative pubic or ischial stress fracture may be a complication after curved periacetabular osteotomy (CPO). The discontinuity of the superior pubic rami is a risk factor for this complication. We investigated the stress field differences in standing and sitting positions after CPO. Methods: We used finite element analysis to assess the effects of inferior pubic rami and ischia...

A 14-year-old girl had a mid-facial trauma event caused by hitting an opening door and experienced discomfort swelling of the columella upper lip. Physical examination revealed mild tenderness on light palpation without any with lip movement. computed tomography scan maxillofacial bones three-dimensional reconstruction showed fracture anterior nasal spine obvious leftward displacement, deviatio...