Αποτελέσματα Αναζήτησης
Spondylolysis most commonly affects your lower back (lumbar spine), but it can also happen in the other sections of your spine — in your neck (cervical spine) or middle back (thoracic spine). How common is spondylolysis?
17 Ιουλ 2024 · Spondylolysis, commonly known as pars interarticularis defect or pars defect, is a defect in the pars interarticularis, the portion of the vertebral neural arch that connects the superior and inferior articular facets. It usually occurs in the lumbar spine.
7 Αυγ 2023 · Identify the different types of spondylolisthesis, differentiating the patholological features that distinguish each variety. Outline the components of a proper evaluation and assessment of a patient presenting with lumbar spondylolysis/spondylolisthesis, including any indicated imaging studies.
Lumbar pars interarticularis (PI) injury or spondylolysis occurs only in humans. This represents a stress fracture of the PI. Excessive loading in repetitive hyperextension is a significant risk factor and occurs most commonly at L5 followed by L4.
The most common findings for lumbar spondylolysis are hyperlordotic posture and low back pain during lumbar extension. Neurologic exam is usually normal but neurogenic symptoms can arise if the condition progresses to spondylolisthesis.
Spondylolysis (spon-dee-low-lye-sis) and spondylolisthesis (spon-dee-low-lis-thee-sis) are common causes of low back pain in children and adolescents. Spondylolysis is a weakness or stress fracture in one of the vertebrae, the small bones that make up the spinal column.
Spondylolysis is a stress fracture through the pars interarticularis of lumbar vertebrae. This injury does not always show a symptom, but when it does, the only symptom is usually back pain.
