Abstract
Objective
Assess the diagnostic accuracy of 3-T indirect magnetic resonance arthrography (iMRA) for hip cartilage and labral pathology detection using arthroscopy as the reference standard and compare it to the published performance of direct magnetic resonance arthrography (dMRA).
Materials and methods
Between 2009 and 2011, 290 patients suspected of having femoroacetabular impingement underwent iMRA. Our study group consisted of 41 of these patients (17 males, mean age 35 years; 24 females, mean age 33 years) who did not have a prior history of hip surgery and who subsequently underwent arthroscopy. Two experienced musculoskeletal radiologists separately evaluated the randomized and anonymized studies for the presence and quadrant location of labral and cartilage pathology. These recorded data were compared to arthroscopic reports.
Results
Forty-one patients had labral pathology, 34 patients had acetabular and 5 patients had femoral cartilage pathology at arthroscopy. Sensitivity, specificity, accuracy, negative- and positive-predictive values for labral lesion detection were respectively 98, 99, 99, 99 and 98 %; for acetabular cartilage lesion detection they were 69, 98, 89, 87 and 95 %; for femoral cartilage lesion detection they were 69, 95, 93 and 39 %. Sensitivities of iMRA by quadrant (anteroinferior, anterosuperior, posteroinferior, posterosuperior) for the labrum were 100.0, 95.0, NA and 85.7 %, for acetabular cartilage were NA, 58.8, NA and 39.5 % and for femoral cartilage were 50.0, 33.3, 75.0 and 75.0 %). NA indicates results not available because of the absence of findings in those quadrants. Specificities of iMRA by quadrant (anteroinferior, anterosuperior, posteroinferior, posterosuperior) for the labrum (95.0, 100.0, 95.1, 67.5 %), acetabular (100.0, 85.7, 92.6, 79.5 %) and femoral cartilage (100.0, 94.7, 96.2, 85.9 %).
Conclusion
iMRA at 3 T is accurate in detecting labral pathology suggesting that it is a viable alternative to dMRA.
Similar content being viewed by others
References
Beaulé PE, O’Neill M, Rakhra K. Acetabular labral tears. J Bone Joint Surg Am. 2009;91:701–10.
Sampson TG. Arthroscopic treatment for chondral lesions of the hip. Clin Sports Med. 2011;30:331–48.
Blankenbaker DG, De Smet AA. Hip injuries in athletes. Radiol Clin North Am. 2010;48:1155–78.
Smith TO, Hilton G, Toms AP, Donell ST, Hing CB. The diagnostic accuracy of acetabular labral tears using magnetic resonance imaging and magnetic resonance arthrography: a meta-analysis. Eur Radiol. 2011;21:863–74.
Schmid MR, Nötzli HP, Zanetti M, Wyss TF, Hodler J. Cartilage lesions in the hip: diagnostic effectiveness of MR arthrography. Radiology. 2003;226:382–6.
Anderson LA, Peters CL, Park BB, Stoddard GJ, Erickson JA, Crim JR. Acetabular cartilage delamination in femoroacetabular impingement. Risk factors and magnetic resonance imaging diagnosis. J Bone Joint Surg Am. 2009;91:305–13.
Zaragoza E, Lattanzio P-J, Beaule PE. Magnetic resonance imaging with gadolinium arthrography to assess acetabular cartilage delamination. Hip Int. 2009;19:18–23.
Bashir A, Gray ML, Hartke J, Burstein D. Nondestructive imaging of human cartilage glycosaminoglycan concentration by MRI. Magn Reson Med. 1999;41:857–65.
Lattanzi R, Petchprapa C, Ascani D, Babb JS, Chu D, Davidovitch RI, et al. Detection of cartilage damage in femoroacetabular impingement with standardized dGEMRIC at 3 T. Cartil Osteoarthr. 2014;22:447–456.
Lattanzi R, Petchprapa C, Glaser C, Dunham K, Mikheev AV, Krigel A, et al. A new method to analyze dGEMRIC measurements in femoroacetabular impingement: preliminary validation against arthroscopic findings. Osteoarthr Cartil. 2012;20:1127–33.
Duvvuri U, Kudchodkar S, Reddy R, Leigh JS. T (1rho) relaxation can assess longitudinal proteoglycan loss from articular cartilage in vitro. Osteoarthr Cartil. 2002;10:838–44.
Jazrawi LM, Alaia MJ, Chang G, Fitzgerald EF, Recht MP. Advances in magnetic resonance imaging of articular cartilage. J Am Acad Orthop Surg. 2011;19:420–9.
Raya JG, Melkus G, Adam-Neumair S, Dietrich O, Mützel E, Reiser MF, et al. Diffusion-tensor imaging of human articular cartilage specimens with early signs of cartilage damage. Radiology. 2013;266:831–41.
Morrison WB. Indirect MR, arthrography: concepts and controversies. Semin Musculoskelet Radiol. 2005;9:125–34.
Zlatkin MB, Pevsner D, Sanders TG, Hancock CR, Ceballos CE, Herrera MF. Acetabular labral tears and cartilage lesions of the hip: indirect MR arthrographic correlation with arthroscopy—a preliminary study. AJR Am J Roentgenol. 2010;194:709–14.
Bittersohl B, Steppacher S, Haamberg T, Kim Y-J, Werlen S, Beck M, et al. Cartilage damage in femoroacetabular impingement (FAI): preliminary results on comparison of standard diagnostic vs delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC). Osteoarthr Cartil. 2009;17:1297–306.
Petchprapa CN, Dunham KS, Lattanzi R, Recht MP. Demystifying radial imaging of the hip. Radiographics. 2013;33:E97–E112.
Ganz R, Parvizi J, Beck M, Leunig M, Nötzli H, Siebenrock KA. Femoroacetabular impingement: a cause for osteoarthritis of the hip. Clin Orthop Relat Res 2003;112–20.
Beck M, Kalhor M, Leunig M, Ganz R. Hip morphology influences the pattern of damage to the acetabular cartilage: femoroacetabular impingement as a cause of early osteoarthritis of the hip. J Bone Joint Surg Br. 2005;87:1012–8.
Shindle MK, Voos JE, Nho SJ, Heyworth BE, Kelly BT. Arthroscopic management of labral tears in the hip. J Bone Joint Surg Am. 2008;90 Suppl 4:2–19.
Safran MR. The acetabular labrum: anatomic and functional characteristics and rationale for surgical intervention. J Am Acad Orthop Surg. 2010;18:338–45.
Philippon MJ, Briggs KK, Yen Y-M, Kuppersmith DA. Outcomes following hip arthroscopy for femoroacetabular impingement with associated chondrolabral dysfunction: minimum two-year follow-up. J Bone Joint Surg Br. 2009;91:16–23.
Haviv B, O’Donnell J. Arthroscopic treatment for acetabular labral tears of the hip without bony dysmorphism. Am J Sports Med. 2011;39(Suppl):79S–84S.
Safran MR. The acetabular labrum: anatomic and functional characteristics and rationale for surgical intervention. J Am Acad Orthop Surg. 2010;18:338–45.
Gold SL, Burge AJ, Potter HG. MRI of Hip Cartilage: Joint Morphology, Structure, and Composition. Clinical orthopaedics and related research [Internet]. 2012 [cited 2012 Jul 20]; Available from: http://www.ncbi.nlm.nih.gov/pubmed/22723242
Hodler J, Yu JS, Goodwin D, Haghighi P, Trudell D, Resnick D. MR arthrography of the hip: improved imaging of the acetabular labrum with histologic correlation in cadavers. AJR. 1995;165:887–91.
Czerny C, Hofmann S, Neuhold A, Tschauner C, Engel A, Recht MP, et al. Lesions of the acetabular labrum: accuracy of MR imaging and MR arthrography in detection and staging. Radiology. 1996;200:225–30.
Sundberg TP, Toomayan GA, Major NM. Evaluation of the acetabular labrum at 3.0-T MR imaging compared with 1.5-T MR arthrography: preliminary experience. Radiology. 2006;238:706–11.
Robinson P. Conventional 3-T MRI and 1.5-T MR arthrography of femoroacetabular impingement. AJR Am J Roentgenol. 2012;199:509–15.
Reurink G, Jansen SPL, Bisselink JM, Vincken PWJ, Weir A, Moen MH. Reliability and validity of diagnosing acetabular labral lesions with magnetic resonance arthrography. The Journal of Bone and Joint Surgery (American) [Internet]. 2012 [cited 2014 Feb 7];94. Available from: http://jbjs.org/article.aspx?doi=10.2106/JBJS.K.01342
Dinauer PA, Flemming DJ, Murphy KP, Doukas WC. Diagnosis of superior labral lesions: comparison of noncontrast MRI with indirect MR arthrography in unexercised shoulders. Skeletal Radiol. 2007;36:195–202.
Song KD, Kwon JW, Yoon YC, Choi S-H. Indirect MR arthrographic findings of adhesive capsulitis. AJR Am J Roentgenol. 2011;197:W1105–1109.
Jung JY, Yoon YC, Yi S-K, Yoo J, Choe B-K. Comparison study of indirect MR arthrography and direct MR arthrography of the shoulder. Skeletal Radiol. 2009;38:659–67.
Pozzi G, Stradiotti P, Parra CG, Zagra L, Sironi S, Zerbi A. Femoro-acetabular impingement: can indirect MR arthrography be considered a valid method to detect endoarticular damage? A preliminary study. Hip Int. 2009;19:386–91.
Toomayan GA, Holman WR, Major NM, Kozlowicz SM, Vail TP. Sensitivity of MR arthrography in the evaluation of acetabular labral tears. Am J Roentgenol. 2006;186:449–53.
Pfirrmann CWA, Duc SR, Zanetti M, Dora C, Hodler J. MR arthrography of acetabular cartilage delamination in femoroacetabular cam impingement. Radiology. 2008;249:236–41.
Schmitz MR, Campbell SE, Fajardo RS, Kadrmas WR. Identification of acetabular labral pathological changes in asymptomatic volunteers using optimized, noncontrast 1.5-T magnetic resonance imaging. Am J Sports Med. 2012;40:1337–41.
Register B, Pennock AT, Ho CP, Strickland CD, Lawand A, Philippon MJ. Prevalence of abnormal hip findings in asymptomatic participants: a prospective, blinded study. Am J Sports Med. 2012;40:2720–4.
Aknowledgments
The authors thank James Babb for providing his statistical expertise.
Conflicts of interest
No conflict of interest
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Petchprapa, C.N., Rybak, L.D., Dunham, K.S. et al. Labral and cartilage abnormalities in young patients with hip pain: accuracy of 3-Tesla indirect MR arthrography. Skeletal Radiol 44, 97–105 (2015). https://doi.org/10.1007/s00256-014-2013-4
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00256-014-2013-4