Clinical diagnosis of vertebral fractures in osteoporosis (literature review)

Abstract

Background. Osteoporosis is a common pathology among older age groups. Vertebral fractures are one of the most severe complications of osteoporosis, as they lead to a decrease in the quality of life, disability and increased mortality. The risk of vertebral fractures increases with age, especially in those who have already has a fracture of this localization. To improve the prognosis in this category of patients, early detection, treatment of patients with fractures, as well as prevention of new fractures, are important. At the same time, the diagnosis of osteoporotic vertebral fractures presents certain difficulties due to the variability of their clinical manifestations, which often leads to insufficient detection, wrong diagnosis and, as a consequence, to the lack of adequate treatment.Purpose of the review. To conduct a literature search to evaluate the clinical diagnosis of osteoporotic vertebral fractures.Conclusion. There was no single highly specific and at the same time sensitive clinical symptom of osteoporotic vertebral fractures. Back pain remains a relatively nonspecific symptom in vertebral fractures. The most specific symptoms: kyphosis and height loss have a high predictive value only when they are significantly changed. Thus, vertebral fractures should be suspected if height decreased more than 2.0 cm per year or more than 4.0 cm per life, if the patient does not reach the wall with his head or if the «rib to pelvis» distance is two fingers or less. The combination of clinical symptoms with the assessment of risk factors and bone mineral density has the greatest clinical significance. If a vertebral fracture is clinically suspected, it is advisable to perform an X-ray of the thoracic and lumbar spine, since the localization of pain indicated by the patient may not correspond to the localization of the fracture.