MR T1ρ and T2 of meniscus after acute anterior cruciate ligament injuries Amy Wang, Valentina Pedoia, Favian Su, Elijah Abramson, Martin Kretzschmar,

Slides:

Advertisements

Similar presentations

Subregional laminar cartilage MR spin–spin relaxation times (T2) in osteoarthritic knees with and without medial femorotibial cartilage loss – data from.

Advertisements

A. Williams, Y. Qian, S. Golla, C.R. Chu Osteoarthritis and Cartilage

D. N. Clements, B. Sc. , B. V. Sc. , S. D. Carter, Ph. D. , J. F

T1ρ relaxation time of the meniscus and its relationship with T1ρ of adjacent cartilage in knees with acute ACL injuries at 3T R.I. Bolbos, Ph.D., T.M.

Cross-sectional and longitudinal study of the impact of posterior meniscus horn lesions on adjacent cartilage composition, patient-reported outcomes and.

Imaging following acute knee trauma

Changes in the T2 relaxation value of the tibiofemoral articular cartilage about 6 months after anterior cruciate ligament reconstruction using the double-bundle.

Cartilage and meniscal T2 relaxation time as non-invasive biomarker for knee osteoarthritis and cartilage repair procedures T. Baum, G.B. Joseph, D.C.

Trabecular bone structure and spatial differences in articular cartilage MR relaxation times in individuals with posterior horn medial meniscal tears

P.-S. Hsu, H.-H. Lin, C.-R. Li, W.-S. Chung

Osteoarthritis and Cartilage

Concentrations of synovial fluid biomarkers and the prediction of knee osteoarthritis 16 years after anterior cruciate ligament injury P. Neuman, L.E.

S. Gavard Osteoarthritis and Cartilage

Osteoarthritis as a disease of mechanics

Three-dimensional MRI-based statistical shape model and application to a cohort of knees with acute ACL injury V. Pedoia, D.A. Lansdown, M. Zaid, C.E.

A novel fast knee cartilage segmentation technique for T2 measurements at MR imaging – data from the Osteoarthritis Initiative C. Stehling, T. Baum,

Relationship between trabecular bone structure and articular cartilage morphology and relaxation times in early OA of the knee joint using parallel MRI.

The effect of anterior cruciate ligament injury on bone curvature: exploratory analysis in the KANON trial D.J. Hunter, L.S. Lohmander, J. Makovey, J.

The relationship between meniscal pathology and osteoarthritis depends on the type of meniscal damage visible on magnetic resonance images: data from.

Complete anterior cruciate ligament tear and the risk for cartilage loss and progression of symptoms in men and women with knee osteoarthritis S. Amin,

Morphological changes of the lateral meniscus in end-stage lateral compartment osteoarthritis of the knee S.H. Hwang, K.A. Jung, W.J. Lee, K.H. Yang,

Changes in synovial fluid and serum concentrations of cartilage oligomeric matrix protein over five years after anterior cruciate ligament rupture A.

K. Amano, A.K. Li, V. Pedoia, S. Rodeo, X. Li, C. Ma, S. Majumdar

Altered sagittal plane knee kinetics following anterior cruciate ligament injury and reconstruction is associated with knee T1ρ and T2 cartilage relaxation.

Automatic cartilage segmentation and measurement for diagnosis of OA using 3D box and Gaussian filters X. Cui, S. Li, M. Yu, H. Kim, K.-S. Kwack, B.-H.

L. A. MacFarlane, H. Yang, J. E. Collins, A. Guermazi, M. H. Jones, E

Magnetic resonance imaging lesions are more severe and cartilage T2 relaxation time measurements are higher in isolated lateral compartment radiographic.

Relationship between pre-radiographic cartilage damage following anterior cruciate ligament injury and biomarkers of cartilage turnover in clinical practice:

Tenascin-C levels in synovial fluid are elevated after injury to the human and canine joint and correlate with markers of inflammation and matrix degradation

Association of mucoid degeneration of anterior cruciate ligament with knee meniscal and cartilage damage R.M. Kwee, S. Ahlawat, A.J. Kompel, J.N. Morelli,

Vastus lateralis/vastus medialis cross-sectional area ratio impacts presence and degree of knee joint abnormalities and cartilage T2 determined with 3T.

Prospective changes in the knee joint center of rotation relative to the contralateral knee and over time provide a comprehensive view of kinematic changes.

P. -H. Tsai, M. -C. Chou, H. -S. Lee, C. -H. Lee, H. -W. Chung, Y. -C

Knee cartilage assessment with MRI (dGEMRIC) and subjective knee function in ACL injured copers: a cohort study with a 20 year follow-up P. Neuman, H.

Changes in MR relaxation times of the meniscal body with loading: an in vivo pilot study in knee osteoarthritis K. Subburaj, R.B. Souza, B.T. Wyman,

Alterations in in vivo knee cartilage contact mechanics after anterior cruciate ligament reconstruction and correlations to clinical outcomes and regional.

M. Wang, A. Radjenovic, T. W. Stapleton, R. Venkatesh, S. Williams, E

Baseline mean and heterogeneity of MR cartilage T2 are associated with morphologic degeneration of cartilage, meniscus, and bone marrow over 3years –

Y. Levy, A. Hasegawa, S. Patil, M. Lotz, D. D'Lima

Osteoarthritis of the knee after meniscal resection: long term radiographic evaluation of disease progression P.T. Paradowski, L.S. Lohmander, M. Englund

Baseline radiographic osteoarthritis and semi-quantitatively assessed meniscal damage and extrusion and cartilage damage on MRI is related to quantitatively.

Who should have a joint replacement? A plea for more ‘phronesis’

Cartilage adaptation after anterior cruciate ligament injury and reconstruction: implications for clinical management and research? A systematic review.

Progression of cartilage damage and meniscal pathology over 30 months is associated with an increase in radiographic tibiofemoral joint space narrowing.

Effects of low level laser therapy: a study of status of cartilage, subchondral bone and gait adaptation in the rat anterior cruciate ligament transection.

Patients with abnormal limb kinetics at six months after anterior cruciate ligament reconstruction have a potential risk for medical meniscus abnormality.

Three dimensional distribution of hip cartilage t2 mapping assessed by radial mr imaging: comparison between healthy volunteers and patients with hip.

Medial meniscus posterior horn zones show differing responses to static loading in subjects with knee osteoarthritis compared to controls N.E. Calixto,

Immediate effects of a varus unloader brace on lateral knee osteoarthritis after anterior cruciate ligament reconstruction during stair ascent and stair.

Racial differences in biochemical knee cartilage composition between African-American and Caucasian-American women with 3 T MR-based T2 relaxation time.

Patellofemoral osteoarthritis 15 years after anterior cruciate ligament injury – a prospective cohort study P. Neuman, M.D., I. Kostogiannis, M.D., T.

T1ρ Radial heterogeneity is a distinctive feature of cartilage delamination in femoroacetabular impingement patients M.A. Samaan, V. Pedoia, A.L. Zhang,

X. Li, Ph. D. , C. Benjamin Ma, M. D. , T. M. Link, M. D. , D. -D

Elevated cartilage T2 and increased severity of cartilage defects at baseline are associated with the development of knee pain over 7 years G.B. Joseph,

Longitudinal evaluation of T1ρ and T2 spatial distribution in osteoarthritic and healthy medial knee cartilage J. Schooler, D. Kumar, L. Nardo, C. McCulloch,

Osteoarthritis year 2012 in review: biology

R. B. Souza, C. Stehling, B. T. Wyman, M. -P. Hellio Le Graverand, X

M. Hudelmaier, W. Wirth Osteoarthritis and Cartilage

Examining the relationship between degenerative anterior cruciate ligament lesions and patellofemoral cartilage integrity with quantitative magnetic resonance.

Longitudinal assessment of femoral knee cartilage quality using contrast enhanced MRI (dGEMRIC) in patients with anterior cruciate ligament injury – comparison.

Detection of degenerative cartilage disease: comparison of high-resolution morphological MR and quantitative T2 mapping at 3.0 Tesla S. Apprich, G.H.

The association of meniscal damage with joint effusion in persons without radiographic osteoarthritis: the Framingham and MOST osteoarthritis studies

Knee kinematic differences in anterior cruciate ligament deficient subjects prior to reconstruction is associated with knee T1ρ cartilage relaxation time.

Quadriceps/Hamstrings co-activation during gait in individuals with anterior cruciate ligament reconstruction T. Blackburn, B. Pietrosimone, J. Goodwin,

Altered biomechanics and cartilage health changes in bilateral knees following unilateral ACL reconstruction: a 2-year follow-up J.K. Ochoa, K. Amano,

Baseline magnetic resonance imaging cartilage T2 relaxation time measurements as predictors of total knee arthroplasty in African-Americans – Data from.

Abnormalities identified in the knees of asymptomatic volunteers using peripheral magnetic resonance imaging K.A. Beattie, B.Sc., P. Boulos, M.D., F.R.C.P.

Longitudinal analysis of cartilage T2 relaxation times and joint degeneration in African American and Caucasian American women over an observation period.

Hypertrophy and structural alterations in tibiofemoral articular cartilage 6-24 months after anterior cruciate ligament reconstruction E. Thorhauer,

General Information Osteoarthritis and Cartilage

Presentation transcript:

MR T1ρ and T2 of meniscus after acute anterior cruciate ligament injuries Amy Wang, Valentina Pedoia, Favian Su, Elijah Abramson, Martin Kretzschmar, Lorenzo Nardo, Thomas M. Link, Charles E. McCulloch, Chengshi Jin, C. Benjamin Ma, Xiaojuan Li Osteoarthritis and Cartilage Volume 24, Issue 4, Pages 631-639 (April 2016) DOI: 10.1016/j.joca.2015.11.012 Copyright © 2015 Osteoarthritis Research Society International Terms and Conditions

Fig. 1 Segmentation of the four meniscal subcompartments: (a) lateral anterior horn (AHLAT), (b) lateral posterior horn (PHLAT), (c) medial anterior horn (AHMED), and (d) medial posterior horn (PHMED). Osteoarthritis and Cartilage 2016 24, 631-639DOI: (10.1016/j.joca.2015.11.012) Copyright © 2015 Osteoarthritis Research Society International Terms and Conditions

Fig. 2 MR images showing the posterior horn of the lateral meniscus in an ACL-injured patient with modified meniscal WORMS grade of 0 (a, b, c) and an ACL-injured patient with modified meniscal WORMS grade of 1 (d, e, f). The CUBE (a and d), T1ρ (b and e), and T2 (c and f) images illustrate the discrepancies between subjects with modified meniscal WORMS grades of 0 and 1. The color bar indicates the relaxation measure gradient. Osteoarthritis and Cartilage 2016 24, 631-639DOI: (10.1016/j.joca.2015.11.012) Copyright © 2015 Osteoarthritis Research Society International Terms and Conditions