Finding studies
Finding studies
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Lead
Mansoura University
Accordingly, previously-published studies have demonstrated large discrepancies in the reported incidence of osteoporosis, based on measurement of bone mineral density (BMD), in patients with AS ranging from 18.7% to 62%. Measurement of trabecular bone score (TBS) is a novel tool used to evaluate bone microarchitecture. Aim of the work: to compare bone quality using TBS between AS patients and healthy controls and to evaluate factors associated with TBS in patients with AS. Patients and methods: A total of 40 male AS patients recruited from Outpatient Clinic of Rheumatology, Mansoura University Hospital. 40 age-matched healthy males as matched control. TBS was analyzed using DXA images over exactly the same region as the lumbar BMD assessment (L1-L4). Lumbar spine DXA images were reanalyzed using TBS iNight software version 2.1 (Med-I maps, Merignac, France). Patients were divided in 3 TBS groups according to guidelines for fracture risk: any TBS \>1.31 was considered as normal; TBS values between 1.23 and 1.31 were consistent as partially degraded structure; and any TBS \<1.23 was considered as degraded structure
Age
22–64
Sex
MALE
Healthy volunteers
Accepted