Αποτελέσματα Αναζήτησης
7 Αυγ 2023 · Spondylolysis is a unilateral or bilateral defect in the region of the pars interarticularis, which may or may not be accompanied by the vertebral body slippage. It is most commonly the sequelae of repetitive trauma to the growing immature skeletal architecture among a genetically susceptible individuals.
Radiographic studies and other more detailed imaging modalities assist in the diagnosis of spondylolysis. Several imaging modalities may play a role in the identification of a symptomatic pars lesion. The radiographic visualisation of a pars lesion is essential in establishing the diagnosis of symptomatic spondylolysis 17.
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.
22 Ιουν 2024 · Spondylolysis is a unilateral or bilateral defect or fracture of the pars interarticularis or an isthmus or bone between the superior and inferior facet processes. It can either be an acute fracture or a pseudoarthrosis of osseous disruption with sclerotic ends.
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.
Spondylolysis is caused by tiny cracks where the bones in your spine link together. It usually causes pain in your lower back. Most people with spondylolysis are able to return to sports and activities as soon as their vertebrae heal and their pain goes away.
In this article, we provide a review of the current concepts regarding spondylolysis, its epidemiology, pathogenesis, and general treatment guidelines, as well as a detailed review and discussion of the imaging principles for the diagnosis and follow-up of this condition.
