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Spondylolysis is a bony defect of the pars interarticularis and most often results from repetitive stress. Although spondylolysis is usually asymptomatic, symptomatic spondylolysis is the most common cause of identifiable back pain in children and adolescent athletes.
Nathan, Li +5 more
openaire +3 more sources
Spondylolysis-induced Multilevel Lumbar Spondylolisthesis; Challenges in Lumbar Spine Surgery [PDF]
Lumbar spondylolysis and multilevel lumbar spondylolysis account for 4.4-5.8% and 0.3% of the general population, and multilevel lumbar spondylolysis resulting in spondylolisthesis is even rarer.
Thi Phuong Hoai Dinh +6 more
doaj +2 more sources
Lumbar spondylolysis: A report of four cases from two generations of a family [PDF]
Spondylolysis is a major cause of back pain in children and adolescents. The prevalence of spondylolysis depends on the sex, race, and congenital abnormality. These biases suggest hereditary predisposition as an etiology of spondylolysis.
Takashi Yurube +8 more
doaj +2 more sources
Five vertebrae with unilateral spondylolysis are presented. The associated asymmetry of the posterior elements supports the concept of a localised form of growth deficiency. The defect is difficult to demonstrate radiologically, and is perhaps present more frequently than is recognised.
R W, Porter, W, Park
openaire +3 more sources
Spondylolysis in osteopetrosis
We report the occurrence of spondylolysis and/or spondylolisthesis of the lumbar vertebrae in five patients with osteopetrosis, four of them having multiple lesions. The case histories indicate that spondylolysis had developed in the pathological bone as a result of increased stress and that it is an acquired lesion.
L, Szappanos, K, Szepesi, V, Thomázy
openaire +3 more sources
Comparison of symptomatic spondylolysis in young soccer and baseball players [PDF]
Background Spondylolysis is the main cause of low back pain (LBP) in young athletes. There are few studies analyzing the difference of spondylolysis among young athletes with different sports activities.
Takuji Yokoe +7 more
doaj +2 more sources
Purpose We aimed to analyze postoperative multidetector CT (MDCT) of acquired spondylolysis and spondylolisthesis after posterior lumbar laminectomy.
Hyein Yun +2 more
doaj +2 more sources
Osteopetrosis complicated by multilevel spondylolysis
Osteopetrosis is a heterogenous group of inheritable disorders which manifests as increased bone density and brittleness. The most common and mildest variant typically presents in adulthood with bone pain and pathologic fractures, including spondylolysis.
William W. Pryor, III, MD +2 more
doaj +2 more sources
Sacropelvic Parameters and L5 Spondylolysis: Computed Tomography Analysis [PDF]
Study Design Retrospective analysis of computed tomography scans. Purpose This study aims to determine the association of sagittal sacropelvic parameters with L5 spondylolysis. Overview of Literature The association of increased pelvic incidence (PI) and
Joseph Frederick Baker
doaj +2 more sources
Radiographic comparison between male and female patients with lumbar spondylolysis [PDF]
We studied the lumbar spines of 117 adults (39 women and 78 men) with spondylolysis unrelated to low back pain using multidetector computed tomography (CT).
Toshinori Sakai +2 more
exaly +1 more source

