OBJECTIVE: To study the clinical and imaging characteristics of @entity1 with @entity5414 . METHOD: Twenty-one @entity1 diagnosed with @entity5414 were analyzed retrospectively between 2000 and 2014. The chief complaint was @entity158 in @entity572 . Their clinical features, laboratory tests and pathological examination results as well as CT/MRI/PET-CT images were evaluated. RESULTS: There were nine males and thirteen females eighteen (85.7%) @entity1 had unilateral sacroiliac joint involvement. Among these @entity1 , three were diagnosed with @entity8480 ( @entity8480 ), eight @entity1 with @entity8480 ( @entity8480 ), and ten @entity1 with @entity3257 @entity5414 ( @entity5414 ). For those @entity1 with @entity3257 @entity5414 , white blood cell count, erythrocyte sedimentation rate (ESR) and @entity1851 (CRP) were dramatically increased. Twelve @entity1 were diagnosed pathologically including 6 @entity5414 , 2 @entity8480 and 4 @entity8480 . Twelve @entity1 and seventeen @entity1 were scanned by CT and MRI respectively. Two @entity1 undertook PET-CT examination. Antibiotic therapy showed significant therapeutic effects in all @entity1 . CONCLUSION: @entity5414 @entity1 with hip or @entity158 as the chief complaint can be easily misdiagnosed as @entity1691 . Comprehensive analysis of clinical features, imaging and laboratory findings is essential for accurate diagnosis.

[Analysis of clinical and imaging characteristics of XXXX and review of literatures].

@entity1 :: ('9606', 'Species') :: ['patients'] @entity8480 :: ('MESH:C563037', 'Disease') :: ['BSI', 'brucellosis sacroiliac arthritis', 'TSI', 'tuberculosis sacroiliac arthritis'] @entity5414 :: ('MESH:D001170', 'Disease') :: ['ISI', 'Infectious sacroiliac arthritis', 'infectious sacroiliac arthritis'] @entity1691 :: ('MESH:D013167', 'Disease') :: ['spondyloarthritis'] @entity572 :: ('MESH:D006617', 'Disease') :: ['hip and lumbosacral area'] @entity158 :: ('MESH:D010146', 'Disease') :: ['lumbosacral pain', 'pain'] @entity3257 :: ('MESH:C580335', 'Disease') :: ['non-brucellosis and non-tuberculosis'] @entity1851 :: ('1401', 'Gene') :: ['C-reactive protein']
@entity5414 :: (MESH:D001170,Disease) :: ['infectious sacroiliac arthritis']
