نتایج جستجو برای: hip
تعداد نتایج: 62428 فیلتر نتایج به سال:
background: the main purpose of this study was to determine the relationship between serum vitamin d and the status of bone mineral density in patients with low-energy hip and distal radius fracture. methods: this retrospective case-control study was performed between january 2013 and january 2014. participants aged 55 years or older were divided to case group including 85 patients with low-ene...
background :falls have been strongly associated with decreased physical activity and impaired mobility. reduced range of motion, as a consequence of muscle stiffness, has been indicated to assume a positive relationship to fall incidence. also clinical observations suggest that maintaining the normal spinal curves is associated with the prevention of spinal, knee and hip disorders. thus, the ai...
background: the principal aim of this study was therefore to investigate association between family history of osteo porotic hip fracture, bmd and femur geometry in bushehr city in south of iran. methods: in this cross-sectional study, data were obtained from iranian multi-center osteoporosis study (imos) in bushehr. healthy men and women aged 50 to 75 years were selected based on randomized cl...
Objective: The aim of the present study was to compare the effect of ratios of contraction- Relaxation on the muscle strength and range of motion of hip joint in PNF exercises. Methods: Thirty nine nonathletic male students (Mean±SD; age, 13±1.2 years; body mass, 55±9.8 kg) were assigned .Three groups designated as I, II and III groups. The ratios of contraction to relax...
Objectives: Children aged 10 to 12 years often show dangerous maneuvers during landing, which include increased knee valgus, placing them at higher risk of anterior cruciate ligament (ACL) injuries. The study aimed to investigate the relation of the trunk and hip kinematics with the peak knee abduction angle during single-leg landing among preadolescent female soccer players. Methods: Thirty-s...
Background & Aim: The present article was a retrospective study on dysplastic hip patients treated with chiari osteotomy between 1973-2001. Our primary goal was to evaluate long-term results of this procedure and its effects on limp pain hip R.O.M and probable obstetric complications. Patients & Methods: 50 patients were treated with chiari osteotomy. Due to lack of follow-up, 4 patients we...
Background and purpose: Antibiotic prophylaxis is an effective strategy for reduction of postoperative infection. Prophylactic cefazolin and vancomycin are used in patients undergoing hip and knee surgeries. The aim of this meta-analysis was to determine the knee and hip infection after surgery in patients under cefazolin and vancomycin regimen/s. Materials and methods: A literature search w...
Objectives: Reduced range of motion, as a consequence of the muscle and connective tissue stiffness has been shown to associate with higher incidence of falling in elderly. Some investigations have indicated that reduced hip and the ankle range of motions, constitutes one of the main causes of fall due to their influence on walking pattern. This study examined the impact of an eight–week ...
In 1938 Marion Smith-Peterson placed a cobalt chromium cup on a reshaped femoral head to perform the first hip resurfacing.15 Also, in 1938, Philip Wiles performed the first total hip replacement.17 Both procedures revolutionized the treatment of hip arthritis. Most surgeons are opposed to hip resurfacing because it is difficult to perform and there is a high rate of success with total hip repl...
During normal rostral scratching in the spinal turtle, there is rhythmic alternation between hip-flexor and hip-extensor motor activity. During rostral scratching with hip-extensor deletions, there are successive bursts of hip-flexor motor activity and no activity in hip-extensor motor neurons. We characterized the ON- and OFF-phases of 72 descending propriospinal interneurons with distinct act...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید