Ankylosing spondylitis laboratory findings

Jump to: navigation, search

Ankylosing spondylitis Microchapters

Home

Patient Information

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Ankylosing spondylitis from other Diseases

Epidemiology and Demographics

Risk Factors

Natural History, Complications and Prognosis

Diagnosis

History and Symptoms

Physical Examination

Laboratory Findings

X Ray

CT

MRI

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Primary Prevention

Secondary Prevention

Surgery

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Ankylosing spondylitis laboratory findings On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Ankylosing spondylitis laboratory findings

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Ankylosing spondylitis laboratory findings

CDC on Ankylosing spondylitis laboratory findings

Ankylosing spondylitis laboratory findings in the news

Blogs on Ankylosing spondylitis laboratory findings

Directions to Hospitals Treating Ankylosing spondylitis

Risk calculators and risk factors for Ankylosing spondylitis laboratory findings

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] : Associate Editor(s)-in-Chief: Manpreet Kaur, MD [2]

Overview

There are no specific diagnostic laboratory findings associated with ankylosing spondylitis (AS). There are certain blood tests that can check for markers of inflammation.Most of the time patients with AS their blood is tested for the HLA-B27 gene, but again most people who are positive for that gene don't have ankylosing spondylitis. Other laboratory findings consistent with ankylosing spondylitis (AS) include ESR and CRP levels.

Laboratory Findings[1][2][3]

References

  1. Rudwaleit M, van der Heijde D, Khan MA, Braun J, Sieper J (May 2004). "How to diagnose axial spondyloarthritis early". Ann. Rheum. Dis. 63 (5): 535–43. PMC 1754994Freely accessible. PMID 15082484. doi:10.1136/ard.2003.011247. 
  2. Sieper J, Braun J, Rudwaleit M, Boonen A, Zink A (December 2002). "Ankylosing spondylitis: an overview". Ann. Rheum. Dis. 61 Suppl 3: iii8–18. PMC 1766729Freely accessible. PMID 12381506. 
  3. Poddubnyy D, Haibel H, Listing J, Märker-Hermann E, Zeidler H, Braun J, Sieper J, Rudwaleit M (May 2012). "Baseline radiographic damage, elevated acute-phase reactant levels, and cigarette smoking status predict spinal radiographic progression in early axial spondylarthritis". Arthritis Rheum. 64 (5): 1388–98. PMID 22127957. doi:10.1002/art.33465. 
  4. de Winter JJ, van Mens LJ, van der Heijde D, Landewé R, Baeten DL (September 2016). "Prevalence of peripheral and extra-articular disease in ankylosing spondylitis versus non-radiographic axial spondyloarthritis: a meta-analysis". Arthritis Res. Ther. 18: 196. PMC 5009714Freely accessible. PMID 27586785. doi:10.1186/s13075-016-1093-z. 
  5. Rudwaleit M, Haibel H, Baraliakos X, Listing J, Märker-Hermann E, Zeidler H, Braun J, Sieper J (March 2009). "The early disease stage in axial spondylarthritis: results from the German Spondyloarthritis Inception Cohort". Arthritis Rheum. 60 (3): 717–27. PMID 19248087. doi:10.1002/art.24483. 
  6. Kang KY, Hong YS, Park SH, Ju JH (October 2015). "Increased serum alkaline phosphatase levels correlate with high disease activity and low bone mineral density in patients with axial spondyloarthritis". Semin. Arthritis Rheum. 45 (2): 202–7. PMID 25895696. doi:10.1016/j.semarthrit.2015.03.002. 
  7. Maksymowych WP (2009). "What do biomarkers tell us about the pathogenesis of ankylosing spondylitis?". Arthritis Res. Ther. 11 (1): 101. PMC 2688221Freely accessible. PMID 19183433. doi:10.1186/ar2565. 

Linked-in.jpg