Fiche du document
2017
- doi: 10.1016/j.ejro.2017.03.002
- issn: 2352-0477
Ce document est lié à :
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ejro.2017.03.002
Ce document est lié à :
info:eu-repo/semantics/altIdentifier/pmid/28409175
Ce document est lié à :
info:eu-repo/semantics/altIdentifier/urn/urn:nbn:ch:serval-BIB_D07C067B85AE4
info:eu-repo/semantics/openAccess , Copying allowed only for non-profit organizations , https://serval.unil.ch/disclaimer
Sujets proches
Semeiotics Signs Symbolic representation Symbols Representation, Symbolic Signs Signage Guide signs Sign-boards Signs and sign-boards Guide-posts Guideposts Signs (Advertising) SignboardsCiter ce document
C. Milena et al., « CT arthrography of adhesive capsulitis of the shoulder: Are MR signs applicable? », Serveur académique Lausannois, ID : 10.1016/j.ejro.2017.03.002
Métriques
Partage / Export
Résumé
To determine if diagnostic signs of adhesive capsulitis (AC) of the shoulder at Magnetic Resonance Imaging (MRI) and arthrography (MRA) are applicable to CT arthrography (CTA). 22 shoulder CTAs with AC were retrospectively reviewed for features described in MR literature. The control group was composed of 83 shoulder CTA divided into four subgroups 1) normal (N = 20), 2) omarthrosis (N = 19), 3) labral injury (N = 23), and 4) rotator cuff tear (N = 21). Two musculoskeletal radiologists assessed the rotator interval (RI) for obliteration, increased width and thickening of coracohumeral ligament (CHL). The width and capsule thickness of the axillary recess were measured. The width of the axillary recess was significantly decreased in the AC group (4.6 ± 2.6 mm versus 9.9 ± 4.6 mm, p ≤ 0.0001; sensitivity and specificity of 84% and 80%). Thickness of the medial and lateral walls of the axillary capsule was significantly increased in the AC group (5.9 ± 1.3 mm versus 3.7 ± 1.1 mm, p ≤ 0.0001 and 5.7 ± 1 mm versus 3.5 ± 1.3 mm, p ≤ 0.0001, respectively). CHL thickness was significantly increased in the AC group (4.1 ± 1 mm (p ≤ 0.001)) in comparison to others groups. Obliteration of the RI was statistically significantly more frequent in patients with AC (72.7% (16/22) vs. 12% (10/83), p