Skip to main content

Main menu

  • Home
  • Content
    • First Release
    • Current
    • Archives
    • Collections
    • Audiovisual Rheum
    • COVID-19 and Rheumatology
  • Resources
    • Guide for Authors
    • Submit Manuscript
    • Payment
    • Reviewers
    • Advertisers
    • Classified Ads
    • Reprints and Translations
    • Permissions
    • Meetings
    • FAQ
    • Policies
  • Subscribers
    • Subscription Information
    • Purchase Subscription
    • Your Account
    • Terms and Conditions
  • About Us
    • About Us
    • Editorial Board
    • Letter from the Editor
    • Duncan A. Gordon Award
    • Privacy/GDPR Policy
    • Accessibility
  • Contact Us
  • JRheum Supplements
  • Services

User menu

  • My Cart
  • Log In

Search

  • Advanced search
The Journal of Rheumatology
  • JRheum Supplements
  • Services
  • My Cart
  • Log In
The Journal of Rheumatology

Advanced Search

  • Home
  • Content
    • First Release
    • Current
    • Archives
    • Collections
    • Audiovisual Rheum
    • COVID-19 and Rheumatology
  • Resources
    • Guide for Authors
    • Submit Manuscript
    • Payment
    • Reviewers
    • Advertisers
    • Classified Ads
    • Reprints and Translations
    • Permissions
    • Meetings
    • FAQ
    • Policies
  • Subscribers
    • Subscription Information
    • Purchase Subscription
    • Your Account
    • Terms and Conditions
  • About Us
    • About Us
    • Editorial Board
    • Letter from the Editor
    • Duncan A. Gordon Award
    • Privacy/GDPR Policy
    • Accessibility
  • Contact Us
  • Follow jrheum on Twitter
  • Visit jrheum on Facebook
  • Follow jrheum on LinkedIn
  • Follow jrheum on YouTube
  • Follow jrheum on Instagram
  • Follow jrheum on RSS
Research ArticleArticle

Quantification of Bone Marrow Edema by Magnetic Resonance Imaging Only Marginally Reflects Clinical Neck Pain Evaluation in Rheumatoid Arthritis and Ankylosing Spondylitis

Xenofon Baraliakos, Frank Heldmann, Johanna Callhoff, Ravi Suppiah, Fiona Marion McQueen, Dietmar Krause, Claudia Klink, Elmar Schmitz-Bortz, Manfred Igelmann, Ludwig Kalthoff, Uta Kiltz, Anna Schmuedderich and Juergen Braun
The Journal of Rheumatology December 2016, 43 (12) 2131-2135; DOI: https://doi.org/10.3899/jrheum.150553
Xenofon Baraliakos
From the Rheumazentrum Ruhrgebiet, Herne; German Rheumatism Research Center, Berlin; Rheumatology Practice, Gladbeck; Rheumatology Practice, Hattingen; Rheumatology Practice, Bochum; Rheumatology Practice, Ruhr, Germany; Departments of Rheumatology, and Counties Manukau District Health Boards; Department of Rheumatology, University of Auckland, Auckland, New Zealand.
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • For correspondence: baraliakos@me.com
Frank Heldmann
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Johanna Callhoff
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Ravi Suppiah
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Fiona Marion McQueen
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Dietmar Krause
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Claudia Klink
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Elmar Schmitz-Bortz
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Manfred Igelmann
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Ludwig Kalthoff
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Uta Kiltz
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Anna Schmuedderich
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Juergen Braun
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • Article
  • Figures & Data
  • Info & Metrics
  • References
  • PDF
  • eLetters
PreviousNext
Loading

Abstract

Objective. Neck pain is common in rheumatoid arthritis (RA) and ankylosing spondylitis (AS). We investigated the correlation of bone marrow edema (BME) on magnetic resonance imaging (MRI) in RA and AS and its association with clinical complaints of neck pain.

Methods. Cervical spine short-tau inversion recovery-MRI and T1w-MRI of 34 patients with RA and 6 patients with AS complaining about neck pain were obtained. Clinical and laboratory data were available. BME was scored by 2 blinded readers using a modification of a published score, including various cervical sites. Degenerative changes were also quantified.

Results. Patients were predominantly women (82.5%), and mean ± SD age was 57.5 ± 11.8 years, C-reactive protein (CRP) was 0.8 ± 1.3 mg/dl, and pain score was 46.0 ± 17.5. BME was detected in 24/40 patients (60%) involving the atlantoaxial region (21%), vertebral bodies (75%), facet joints (29%), and spinous processes (46%). Degenerative changes were identified in 21/40 patients (52.5%), 13 (62%) of whom also had BME in vertebral bodies. No differences were found between patients with versus without cervical BME for clinical assessments: numeric rating scale pain (median ± interquartile range) 5.5 ± 3.0 vs 6.0 ± 4.0 (p = 0.69), Funktionsfragebogen Hannover 68.2 ± 41.0 vs 42.0 ± 55.5 (p = 0.19), Northwick pain score 44.4 ± 21.8 vs 47.2 ± 27.0 (p = 0.83), or CRP 0.40 ± 0.80 vs 0.60 ± 0.66 (p = 0.94). For patients with degenerative changes, symptom duration was longer than for patients without (10 ± 12.5 vs 5.0 ± 18.0 yrs, p = 0.73).

Conclusion. In this small study of patients with RA and AS complaining about neck pain, BME was found in many different cervical sites, including the facet joints and the spinous processes. However, the occurrence and severity of BME did not correlate with the severity of neck pain.

Key Indexing Terms:
  • RHEUMATOID ARTHRITIS
  • ANKYLOSING SPONDYLITIS
  • NECK PAIN
  • MAGNETIC RESONANCE IMAGING
  • ATLANTOAXIAL REGION

Involvement of the cervical spine is common in both rheumatoid arthritis (RA) and ankylosing spondylitis (AS). Despite differences in their pathogenesis, chronic neck pain is a frequent symptom in both diseases1. In RA, neck pain in the cervical spine has been reported in as many as 20% of patients, especially those with long disease duration2. These patients may also have degenerative changes similar to patients of this age group who do not have an inflammatory rheumatic disease3.

Typical magnetic resonance imaging (MRI) findings in the cervical spine of patients with RA and AS include inflammatory changes of the bone marrow that appear as bone marrow edema (BME). However, inflammation may also occur within synovium adjacent to the dens, leading in some cases to laxity of the transverse ligament, and atlantoaxial or subaxial subluxation with resultant myelopathy in severe cases4. It remains uncertain how these findings correlate with neck pain in RA, a symptom that is frequently found independent of major changes in the cervical spine such as subluxation5 or instability2,6. Although there have been major advances in imaging in the last decade, the cervical spine remains a poorly studied region despite the fact that neck pain contributes significantly to patient morbidity in these diseases. In a publication7,8, an MRI score for quantification of BME, synovitis, and erosions in the cervical spine was proposed, showing that RA disease activity scores are not able to identify activity in the cervical spine region and that MRI may provide useful information regarding inflammation and damage in those patients, alerting clinicians to the presence of significant pathology and influence management.

The aim of our present study was to prospectively evaluate the clinical complaints and the occurrence of BME by MRI in patients with RA and AS and to validate the proposed scoring system in patients who presented with neck pain during routine clinical visits in a tertiary hospital or cooperating rheumatology practices.

MATERIALS AND METHODS

The study was approved by the ethics committee of the University of Muenster, Germany (study number: AZ 2008-204-f-S). All patients gave written informed consent for participation in the clinical part of the study and some of them also agreed to participate in the imaging part, which was analyzed and presented here. Overall, 40 patients (34 with RA diagnosed by the American College of Rheumatology criteria9 and 6 with AS10 diagnosed by the modified New York criteria) were included in our prospective study. The baseline demographics of the patients and their MRI scores are presented in Table 1. All patients had participated in the CASSANDRA (Cervical ArthritiS Scoring AND Treatment in Rheumatoid Arthritis) trial1, in which we analyzed the prevalence, degree, and clinical significance of neck pain in patients with RA and AS who presented to the outpatient clinic of our specialized center for rheumatic diseases or to private rheumatology practices. Presence of clinically relevant neck pain was defined as pain in the neck with an intensity higher than 30 mm on a 0–100 mm numeric rating scale (NRS), and when the neck pain had occurred for more than 2 weeks and with a duration for more than a half day every day. Clinical information about patients’ demographics, diagnosis of RA or AS, duration since diagnosis, and disease activity by the 28-joint Disease Activity Score (DAS28)11 or the Bath Ankylosing Spondylitis Disease Activity Index12 were recorded. Further, laboratory [C-reactive protein (CRP) and erythrocyte sedimentation rate] as well as the following clinical data were obtained from all patients: Northwick pain score, 0–10 NRS for neck pain, a validated and commonly used test for physical function in the German language [Funktionsfragebogen Hannover (FFbH)13], and the occurrence of neurological symptoms (defined as any paresthesia in the arm or fingers).

View this table:
  • View inline
  • View popup
Table 1.

Baseline characteristics of the patients included in this study. Values are mean ± SD unless otherwise specified.

All images were acquired between December 2007 and March 2009 with the same imaging protocol. Inclusion criteria were the clinical diagnosis of RA or AS and the presence of neck pain. MRI investigations were executed with a 1.5 Tesla MRI machine using a phased-array neck coil. The sagittal view was used with the following sequences:

  1. T1-weighted spin-echo sequences [repetition time (TR)/echo time (TE) 500/10–14 ms, slice thickness 3 mm].

  2. Fat-saturated short-tau inversion recovery sequences (TR/inversion time/TE 4000/150/60 ms, slice thickness 3 mm).

Two experienced readers (XB, FH) who were blinded for clinical data and also for the reading results of the other readers evaluated all MR images. A modification of a published MRI scoring system14 was used as a basis and the observations were quantified by concentrating on the extension of BME in the dens axis as well as in the corpus, facet joints, and spinous process of C2–C7: the dens axis was scored for BME with a scoring of 0 (no BME), 1 (BME in < 1/3 of the bone surface), and 2 (BME in ≥ 1/3 of the bone surface). The vertebral bodies of C2–C7 were scored as follows: 0 (BME < 10% of the bone surface), 1 (10%–33% of the bone surface), 2 (34%–66% of the bone surface), and 3 (> 66% of the bone surface). The same grading of 0–3 was used for the spinous process and for the facet joints, with the right and the left facet joint of C2–C7 being scored together. Thus, the total score ranged between 0–57 points.

In addition, presence or absence of degenerative changes was recorded. Degeneration was defined as loss of intervertebral disc height and water content and/or evidence of disc herniation, chondrosis, or spondylosis.

Statistical analysis

For reliability analysis of the scores between raters, intraclass correlation coefficients and Cronbach’s alpha coefficient were calculated based on the total scores. The Mann-Whitney U test was used to compare the data between subgroups at single timepoints, including medians and interquartile ranges (IQR) where appropriate. For analysis, the mean scores of both blinded readers were calculated. In case of disagreement of > 2 scoring points, a senior reader (JB) decided on the final score. Spearman correlation coefficient was used to assess correlations between imaging data and clinical or laboratory variables. Binary variables for occurrence of imaging lesions or positive/negative clinical or laboratory findings were compared using the Fisher’s exact test for proportions. A p value of < 0.05 was considered statistically significant. Calculations and statistical analysis were performed using SPSS v23.0.

RESULTS

Reliability and feasibility of the modified scoring system

The correlation between readers was very good, with minor disagreement in the scores of 46/240 vertebrae (19.6%) while major disagreement was seen in the scoring of only 9/240 vertebrae (3.8%). The ICC was 0.89 (95% CI 0.80–0.94) and Cronbach’s alpha coefficient was 0.941 (95% CI 0.89–0.97). The mean time required to score the cervical spine of 1 patient was 43 ± 12 s.

Description of pathologic MRI lesions

BME was detected in 24/40 patients (60%, 21 with RA and 3 with AS). Overall, 5 patients (20.8%) had atlantoaxial BME, while 18/24 had BME in a vertebral body (75%), 7/24 (29.2%) in the facet joints, and 11/24 (45.8%) in the spinous process (Figure 1A–D).

Figure 1.
  • Download figure
  • Open in new tab
  • Download powerpoint
Figure 1.

Typical images of the pathologic magnetic resonance imaging lesions observed in this study. The arrows point to the areas that were considered to show BME. These areas show a hyperintense signal in the STIR sequence but also a hypointense signal in the corresponding area in the T1 sequence. (A) Inflammatory changes in the atlantoaxial region (seen in 20.8% of patients). (B) Inflammatory changes in the vertebral body (seen in 75.0% patients with BME). (C) Inflammatory changes in the facet joints (seen in 29.2% of patients with BME). (D) Inflammatory changes in the spinous process (seen in 45.8% of patients with BME). (E) Inflammatory changes (seen in 26.3% of patients with degenerative changes). BME: bone marrow edema; STIR: short-tau inversion recovery.

Degenerative changes were seen in 21/40 patients (52.5%; Figure 1E), 13 (62%) of whom also had BME in a vertebral body. This contrasted to findings in 19 patients where degenerative changes were not seen, in whom only 5 (26.3%) had BME in a vertebral body. For the 52.5% of patients with degenerative changes, the symptom duration in years was longer than for patients without (10 ± 12.5 vs 5.0 ± 18.0, p = 0.73).

In a more detailed analysis of 240 evaluated vertebral bodies, neither BME nor degenerative changes were detected in the majority (178/240, 74.2%) of the evaluated vertebral bodies. Of the remainder, 27/240 (11.3%) of vertebrae showed degenerative changes, and in parallel, BME in the vertebral body. Degeneration only was seen in 24/240 (10%) vertebral bodies, while 11/240 (4.6%) vertebral bodies had BME without degeneration.

Comparison of clinical symptoms and different pathologic MRI lesions

When MRI findings were compared with clinical features, we found no differences between patients with versus without cervical BME lesions for all assessments: NRS pain (median ± IQR) 5.5 ± 3.0 vs 6.0 ± 4.0 (p = 0.69), FFbH 68.2 ± 41.0 vs 42.0 ± 55.5 (p = 0.19), Northwick pain score 44.4 ± 21.8 vs 47.2 ± 27.0 (p = 0.83), DAS28 4.4 ± 2.3 vs 4.2 ± 3.3 (p = 0.33) or CRP 0.40 ± 0.80 vs 0.60 ± 0.66 (p = 0.94).

A correlation between the raw neck pain (NRS) and BME score was not found, independent of whether the degenerative changes were counted as positive (correlation 0.07, p = 0.70) or were left out of the analysis (correlation 0.15, p = 0.39). There was no correlation between neck pain and the BME score if the atlantoaxial region was not included (correlation 0.01, p = 0.94).

Out of 6 patients who did not show inflammatory activity for neck pain, 2 (33.3%) were taking nonsteroidal antiinflammatory drugs (NSAID) because of clinical neck pain complaints, while 19 out of 29 patients (65.5%) with inflammatory activity for neck pain were taking NSAID (p = 0.19, OR 3.8, 95% CI 0.59–24.5).

Two out of 8 patients without (25.0%) and 10 out of 27 with (37.0%) nondegenerative MRI findings in the cervical spine had neurological symptoms (p = 0.69, OR 1.8, 95% CI 0.30–10.4). None of the 7 patients without (0.0%) and 12 out of 28 with (42.9%) degenerative spinal changes had neurological symptoms (p = 0.070, OR not computable).

DISCUSSION

Our small prospective study examines the relationship between pathologic spinal changes as detected by MRI and the subjective assessments of neck pain in patients with RA and some with AS. Overall, we found that MRI BME was common in patients who complained of neck pain, and this finding was common not only in the vertebral body (75% of patients), but also in the spinous process (46%) and in the facet joints (29%). Degenerative changes of the cervical vertebral bodies were also common, being detected in > 50% of the patients and in 2/3 of these cases they were associated with BME.

We used 2 different approaches to evaluate pathologic MRI findings. The first was to document the presence or absence of different MRI lesions such as inflammatory or degenerative changes in each single vertebra and at different vertebral sites. Although this approach is more practical and relevant for clinical practice, its limitation is that identification of BME thought to be related to rheumatic conditions might be difficult because of the similarity of these changes to other conditions such as osteoarthritis or mechanical stress, but also because of the complicated anatomy in this part of the axial skeleton14. The second approach was the quantification of inflammatory changes by using a modification of a proposed scoring system14. The main reason for using a modification was that as a part of a clinical protocol for performance of MRI for neck pain, T1-post gadolinium images, which would be necessary for the assessment of synovitis as proposed in the original scoring system, were not approved by the local ethics committee prior to our study. For its application, the used modification showed an excellent interreader reliability and a very good feasibility.

On a per-vertebra analysis, most of the pathologically affected vertebrae showed both inflammation and degeneration. However, the presence of MRI BME showed no association to clinical findings, such as pain (NRS), Northwick pain score, or FFbH, or objective measurements of inflammation such as CRP. Further, the occurrence of cervical BME showed only a trend toward but no good relation with more NSAID use (OR 3.8, 95% CI 0.59–24.5, p = 0.19). This finding is in line with a previous study14, in which BME was found to be common in the atlantoaxial and the subaxial region, and did not correlate with symptoms of neck pain in the 30 patients with RA (15 with and 15 without neck pain).

There was no association between cervical spine involvement as seen on MRI and the standardized disease activity indices (DAS28, Northwick Park Score) for disease activity or for the occurrence of clinically relevant neurologic symptoms in our study. While the former is a known finding14, the latter is in contrast to data from the study of Narváez, et al15, where identification of atlantoaxial involvement (stenosis) was strongly correlated with pathologic MRI findings in patients with RA who were symptomatic for cervical spine complaints. Atlantoaxial involvement was defined as spinal canal stenosis with evidence of upper cervical cord or brainstem compression and subaxial myelopathy changes in that study. Such findings were not observed in our patients.

Our study had some limitations. These MRI data are based on the quantification of BME only and did not include evaluation of synovitis. The reason for this was the limitation from the ethics committee to use T1-post gadolinium MRI in our present study. Further, regarding the assessment of inflammatory activity, the definition of BME in the score used herein included a score of “0” for quantification of lesions in the dens axis, but the definition of a score of “0” in the vertebral bodies was defined by a lower cutoff of < 10% of the vertebral area, which could result in some low-level evidence of BME that was not considered positive in these cases. Another limitation is that our study combined data from a small number of patients with AS with a larger number of patients with RA. In addition, no radiographic data of the patients included here could be provided. As mentioned earlier, the protocol of the clinical part of this study (CASSANDRA1) was designed to include patients with the clinical symptoms of neck pain. Imaging of these patients was done prospectively, but was not necessary for inclusion in the main (clinical) study. Those who agreed to imaging did this mostly for performance of MRI, while the numbers of those who had both MRI and conventional radiographs available were too few to draw any comparisons. Further, our study was performed with standard MR images as requested in daily clinical practice. We do not know whether MR imaging in flexion views, which has been shown to be useful in evaluating changes in the subarachnoid space in patients with RA16, would show an even more prominent contribution of this cervical segment for explanation of the reported symptoms of neck pain. Future studies examining similar questions on larger, more homogeneous groups with the same diagnoses and also ideally including a control group with no chronic inflammatory disease to compare for other reasons of BME will be useful for clarification of possible differences between diagnoses. In a study comparing MRI examinations of the entire spine in patients with possible spondyloarthritis (SpA) and degenerative arthritis17, MRI lesions considered to be characteristic of SpA could also be found frequently in patients with other noninflammatory diseases. Finally, it also needs to be stressed that our results are based on observations from patients who already had a diagnosis of a chronic inflammatory disease, but were not being compared with a control group of patients symptomatic to neck pain but without such a rheumatologic diagnosis. Such a comparison would have indeed increased the validity of the results of our present study. Nevertheless, a control group was not included in the initial study design because our question to be answered by this examination was derived from the clinical observation of an apparent high prevalence of neck pain in the patients that we see in our daily rheumatology practice.

Taken together, in our dataset of a small substudy of a larger clinical dataset, we found that although MRI BME is common in patients with RA and AS experiencing neck pain, this prevalence may be seen at different sites. On the other hand, many patients still might not show BME on MRI examinations of a single timepoint. A modification of a published scoring system for BME assessment in patients with chronic inflammatory rheumatic diseases was found to be reliable and feasible.

Footnotes

  • Supported by an unrestricted research grant from Pfizer Germany.

  • Accepted for publication August 25, 2016.

REFERENCES

  1. 1.↵
    1. Heldmann F,
    2. Baraliakos X,
    3. Kiltz U,
    4. Krause D,
    5. Klink C,
    6. Schmitz-Bortz E,
    7. et al.
    The significance of neck pain in a population of patients with rheumatoid arthritis and ankylosing spondylitis-first results of the Cassandra trial [abstract]. [Internet. Accessed September 14, 2016.] Available from: www.abstracts2view.com/eular/view.php?nu=EULAR10L_FRI0172&terms
  2. 2.↵
    1. Kim DH,
    2. Hilibrand AS
    . Rheumatoid arthritis in the cervical spine. J Am Acad Orthop Surg 2005;13:463–74.
    OpenUrlPubMed
  3. 3.↵
    1. Lee MJ,
    2. Dettori JR,
    3. Standaert CJ,
    4. Brodt ED,
    5. Chapman JR
    . The natural history of degeneration of the lumbar and cervical spines: a systematic review. Spine 2012;37 Suppl:S18–30.
    OpenUrlPubMed
  4. 4.↵
    1. Neva MH,
    2. Häkkinen A,
    3. Mäkinen H,
    4. Hannonen P,
    5. Kauppi M,
    6. Sokka T
    . High prevalence of asymptomatic cervical spine subluxation in patients with rheumatoid arthritis waiting for orthopaedic surgery. Ann Rheum Dis 2006;65:884–8.
    OpenUrlAbstract/FREE Full Text
  5. 5.↵
    1. Lee MJ,
    2. Riew KD
    . The prevalence cervical facet arthrosis: an osseous study in a cadveric population. Spine J 2009;9:711–4.
    OpenUrlCrossRefPubMed
  6. 6.↵
    1. Nguyen HV,
    2. Ludwig SC,
    3. Silber J,
    4. Gelb DE,
    5. Anderson PA,
    6. Frank L,
    7. et al.
    Rheumatoid arthritis of the cervical spine. Spine J 2004;4:329–34.
    OpenUrlCrossRefPubMed
  7. 7.↵
    1. Machado P,
    2. Landewé R,
    3. Braun J,
    4. Hermann KG,
    5. Baker D,
    6. van der Heijde D
    . Both structural damage and inflammation of the spine contribute to impairment of spinal mobility in patients with ankylosing spondylitis. Ann Rheum Dis 2010;69:1465–70.
    OpenUrlAbstract/FREE Full Text
  8. 8.↵
    1. McQueen FM,
    2. Benton N,
    3. Perry D,
    4. Crabbe J,
    5. Robinson E,
    6. Yeoman S,
    7. et al.
    Bone edema scored on magnetic resonance imaging scans of the dominant carpus at presentation predicts radiographic joint damage of the hands and feet six years later in patients with rheumatoid arthritis. Arthritis Rheum 2003;48:1814–27.
    OpenUrlCrossRefPubMed
  9. 9.↵
    1. Arnett FC,
    2. Edworthy SM,
    3. Bloch DA,
    4. McShane DJ,
    5. Fries JF,
    6. Cooper NS,
    7. et al.
    The American Rheumatism Association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis Rheum 1988;31:315–24.
    OpenUrlCrossRefPubMed
  10. 10.↵
    1. van der Linden S,
    2. Valkenburg HA,
    3. Cats A
    . Evaluation of diagnostic criteria for ankylosing spondylitis. A proposal for modification of the New York criteria. Arthritis Rheum 1984;27:361–8.
    OpenUrlCrossRefPubMed
  11. 11.↵
    1. Prevoo ML,
    2. van ‘t Hof MA,
    3. Kuper HH,
    4. van Leeuwen MA,
    5. van de Putte LB,
    6. van Riel PL
    . Modified disease activity scores that include twenty-eight-joint counts. Development and validation in a prospective longitudinal study of patients with rheumatoid arthritis. Arthritis Rheum 1995;38:44–8.
    OpenUrlCrossRefPubMed
  12. 12.↵
    1. Garrett S,
    2. Jenkinson T,
    3. Kennedy LG,
    4. Whitelock H,
    5. Gaisford P,
    6. Calin A
    . A new approach to defining disease status in ankylosing spondylitis: the Bath Ankylosing Spondylitis Disease Activity Index. J Rheumatol 1994;21:2286–91.
    OpenUrlPubMed
  13. 13.↵
    1. Kohlmann T,
    2. Raspe H
    . [Hannover Functional Questionnaire in ambulatory diagnosis of functional disability caused by backache]. [Article in German] Rehabilitation 1996;35:I–VIII.
    OpenUrlPubMed
  14. 14.↵
    1. Suppiah R,
    2. Doyle A,
    3. Rai R,
    4. Dalbeth N,
    5. Lobo M,
    6. Braun J,
    7. et al.
    Quantifying bone marrow edema in the rheumatoid cervical spine using magnetic resonance imaging. J Rheumatol 2010;37:1626–32.
    OpenUrlAbstract/FREE Full Text
  15. 15.↵
    1. Narváez JA,
    2. Narváez J,
    3. Serrallonga M,
    4. De Lama E,
    5. de Albert M,
    6. Mast R,
    7. et al.
    Cervical spine involvement in rheumatoid arthritis: correlation between neurological manifestations and magnetic resonance imaging findings. Rheumatology 2008;47:1814–9.
    OpenUrlAbstract/FREE Full Text
  16. 16.↵
    1. Reijnierse M,
    2. Breedveld FC,
    3. Kroon HM,
    4. Hansen B,
    5. Pope TL,
    6. Bloem JL
    . Are magnetic resonance flexion views useful in evaluating the cervical spine of patients with rheumatoid arthritis? Skeletal Radiol 2000;29:85–9.
    OpenUrlCrossRefPubMed
  17. 17.↵
    1. Bennett AN,
    2. Rehman A,
    3. Hensor EM,
    4. Marzo-Ortega H,
    5. Emery P,
    6. McGonagle D
    . Evaluation of the diagnostic utility of spinal magnetic resonance imaging in axial spondylarthritis. Arthritis Rheum 2009;60:1331–41.
    OpenUrlCrossRefPubMed
PreviousNext
Back to top

In this issue

The Journal of Rheumatology
Vol. 43, Issue 12
1 Dec 2016
  • Table of Contents
  • Table of Contents (PDF)
  • Index by Author
  • Editorial Board (PDF)
Print
Download PDF
Article Alerts
Sign In to Email Alerts with your Email Address
Email Article

Thank you for your interest in spreading the word about The Journal of Rheumatology.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Enter multiple addresses on separate lines or separate them with commas.
Quantification of Bone Marrow Edema by Magnetic Resonance Imaging Only Marginally Reflects Clinical Neck Pain Evaluation in Rheumatoid Arthritis and Ankylosing Spondylitis
(Your Name) has forwarded a page to you from The Journal of Rheumatology
(Your Name) thought you would like to see this page from the The Journal of Rheumatology web site.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Citation Tools
Quantification of Bone Marrow Edema by Magnetic Resonance Imaging Only Marginally Reflects Clinical Neck Pain Evaluation in Rheumatoid Arthritis and Ankylosing Spondylitis
Xenofon Baraliakos, Frank Heldmann, Johanna Callhoff, Ravi Suppiah, Fiona Marion McQueen, Dietmar Krause, Claudia Klink, Elmar Schmitz-Bortz, Manfred Igelmann, Ludwig Kalthoff, Uta Kiltz, Anna Schmuedderich, Juergen Braun
The Journal of Rheumatology Dec 2016, 43 (12) 2131-2135; DOI: 10.3899/jrheum.150553

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero

 Request Permissions

Share
Quantification of Bone Marrow Edema by Magnetic Resonance Imaging Only Marginally Reflects Clinical Neck Pain Evaluation in Rheumatoid Arthritis and Ankylosing Spondylitis
Xenofon Baraliakos, Frank Heldmann, Johanna Callhoff, Ravi Suppiah, Fiona Marion McQueen, Dietmar Krause, Claudia Klink, Elmar Schmitz-Bortz, Manfred Igelmann, Ludwig Kalthoff, Uta Kiltz, Anna Schmuedderich, Juergen Braun
The Journal of Rheumatology Dec 2016, 43 (12) 2131-2135; DOI: 10.3899/jrheum.150553
del.icio.us logo Digg logo Reddit logo Twitter logo CiteULike logo Facebook logo Google logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One
Bookmark this article

Jump to section

  • Article
    • Abstract
    • MATERIALS AND METHODS
    • RESULTS
    • DISCUSSION
    • Footnotes
    • REFERENCES
  • Figures & Data
  • Info & Metrics
  • References
  • PDF
  • eLetters

Keywords

RHEUMATOID ARTHRITIS
ANKYLOSING SPONDYLITIS
NECK PAIN
MAGNETIC RESONANCE IMAGING
ATLANTOAXIAL REGION

Related Articles

Cited By...

More in this TOC Section

  • One-Third of European Patients with Axial Spondyloarthritis Reach Pain Remission With Routine Care Tumor Necrosis Factor Inhibitor Treatment
  • Oral Antiviral Treatment for COVID-19 in Patients With Systemic Autoimmune Rheumatic Diseases
  • The Positive Predictive Value of a Very High Serum IgG4 Concentration for the Diagnosis of IgG4-Related Disease
Show more Article

Similar Articles

Keywords

  • rheumatoid arthritis
  • ANKYLOSING SPONDYLITIS
  • NECK PAIN
  • magnetic resonance imaging
  • ATLANTOAXIAL REGION

Content

  • First Release
  • Current
  • Archives
  • Collections
  • Audiovisual Rheum
  • COVID-19 and Rheumatology

Resources

  • Guide for Authors
  • Submit Manuscript
  • Author Payment
  • Reviewers
  • Advertisers
  • Classified Ads
  • Reprints and Translations
  • Permissions
  • Meetings
  • FAQ
  • Policies

Subscribers

  • Subscription Information
  • Purchase Subscription
  • Your Account
  • Terms and Conditions

More

  • About Us
  • Contact Us
  • My Alerts
  • My Folders
  • Privacy/GDPR Policy
  • RSS Feeds
The Journal of Rheumatology
The content of this site is intended for health care professionals.
Copyright © 2022 by The Journal of Rheumatology Publishing Co. Ltd.
Print ISSN: 0315-162X; Online ISSN: 1499-2752
Powered by HighWire