THE RADIOGRAPHY AND MULTIDETECTOR COMPUTED TOMOGRAPHY ABILITIES IN DIAGNOSTIC OF BONE TISSUE CHANGES OF THE FEET AT CHRONIC ARTERIAL INSUFFICIENCY OF LOWER LIMBS
DOI:
https://doi.org/10.11603/1811-2471.2017.v0.i1.7522Keywords:
atherosclerosis obliterants, chronic arterial insufficiency lower limbs, bone mineral density.Abstract
The aim – to investigate and compare the ability of quantitative assessment of bone tissue of feet using methods standard quantitative densitometry (SQD) and multidetector computed tomography (MDCT) in patients with chronic arterial insufficiency lower limbs (CAILL).
Methods. The radiology examination data of bone tissue of the lower limbs are studied and analyzed in 40 men aged 50-65 years, with CAILL caused by atherosclerosis obliterants (AO). Patients were conducted SQD of feet and MDCT ankle joints.
Results. It is noted that with ischemic changes increasing the frequency of decreasing in bone mineral density (BMD) of the first and fifth metatarsal heads had reached (50±3,5) % and (72±4,2) % respectively. An ischemia increasing had an effect on the gradation reduction in BMD and it was directly proportional to the frequency of detection of these changes.
Conclusions. SQD and MDCT are highly informative methods for the diagnosis of changes in bone mineral density in patients with CAILL caused by AO. MDCT of ankle joints was the most informative and prevailed over SQD in differentiated determining of bone condition.
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