TITLE

Section IV: Macromolecular Imaging of Cartilage

AUTHOR(S)
Xiaojuan Li; Majumdar, Sharmila
PUB. DATE
February 2009
SOURCE
Journal of Bone & Joint Surgery, American Volume;Feb2009 Supplement 1, Vol. 91-A Issue S1, p43
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The article discusses the macromolecular imaging of cartilage. The degeneration of hyaline articular cartilage is directly related to the macromolecular status so it is important for imaging techniques to be developed to detect these changes as well as further biochemical changes before the integrity of the tissue is compromised. Delayed gadolinium-enhanced magnetic resonance imaging and sodium magnetic resonance imaging can detect these changes.
ACCESSION #
36656919

 

Related Articles

  • Prevalence of Knee Abnormalities in Patients With Osteoarthritis and Anterior Cruciate Ligament Injury Identified With Peripheral Magnetic Resonance Imaging: A Pilot Study. Hao Wu; Webber, Colin; Fuentes, Carmen Otero; Bensen, Robert; Beattie, Karen; Adachi, Jonathan D.; Xiaoming Xie; Jabbari, Farhang; Levy, David R. // Canadian Association of Radiologists Journal;Jun2007, Vol. 58 Issue 3, p167 

    Objectives: 1) To assess, with a peripheral magnetic resonance imaging system (pMRI), the prevalence of bony and soft tissue abnormalities in the knee joints of normal subjects, osteoarthritis (OA) patients, and individuals who have suffered an anterior cruciate ligament (ACL) rupture; and 2) to...

  • An update on risk factors for cartilage loss in knee osteoarthritis assessed using MRI-based semiquantitative grading methods. Alizai, Hamza; Roemer, Frank; Hayashi, Daichi; Crema, Michel; Felson, David; Guermazi, Ali // European Radiology;Mar2015, Vol. 25 Issue 3, p883 

    Arthroscopy-based semiquantitative scoring systems such as Outerbridge and Noyes' scores were the first to be developed for the purpose of grading cartilage defects. As magnetic resonance imaging (MRI) became available faor evaluation of the osteoarthritic knee joint, these systems were adapted...

  • RECENT ADVANCES IN MSK. Imaging of cartilage repair procedures. Sanghvi, Darshana; Munshi, Mihir; Pardiwala, Dinshaw // Indian Journal of Radiology & Imaging;Aug2014, Vol. 24 Issue 3, p249 

    The rationale for cartilage repair is to prevent precocious osteoarthritis in untreated focal cartilage injuries in the young and middle‑aged population. The gamut of surgical techniques, normal postoperative radiological appearances, and possible complications have been described. An...

  • Osteoarthritis of the knee at 3.0 T: comparison of a quantitative and a semi-quantitative score for the assessment of the extent of cartilage lesion and bone marrow edema pattern in a 24-month longitudinal study. Stahl, Robert; Jain, Sapna; Lutz, Jürgen; Wyman, Bradley; Graverand-Gastineau, Marie-Pierre; Vignon, Eric; Majumdar, Sharmila; Link, Thomas; Jain, Sapna K; Lutz, Jürgen; Wyman, Bradley T; Le Graverand-Gastineau, Marie-Pierre Hellio; Link, Thomas M // Skeletal Radiology;Oct2011, Vol. 40 Issue 10, p1315 

    Objective: To compare a semi-quantitative and a quantitative morphological score for assessment of early osteoarthritis (OA) evolution.Materials and Methods: 3.0 T MRI of the knee was performed in 60 women, 30 with early OA (each 15 with Kellgren-Lawrence grade 2 and 3)...

  • Quantitative cartilage volume measurement using MRI: comparison of different evaluation techniques. Maataoui, Adel; Graichen, Heiko; Abolmaali, Nasreddin; Khan, Mohammad; Gurung, Jessen; Straub, Ralf; Qian, Jun; Hinterwimmer, Stefan; Ackermann, Hanns; Vogl, Thomas // European Radiology;Aug2005, Vol. 15 Issue 8, p1550 

    This study was aimed to investigate the accuracy and time saving of MRI Argus application in the assessment of cartilage volume in osteoarthritic knees. Twelve knees of patients suffering from osteoarthritis were scanned with a 1.5 T MRI using a 3D gradient echo sequence with selective water...

  • Toward Imaging Biomarkers for Glycosaminoglycans. Gray, Martha L. // Journal of Bone & Joint Surgery, American Volume;Feb2009 Supplement 1, Vol. 91-A Issue S1, p44 

    Advances in the diagnosis and treatment of cartilage degeneration will be accelerated with the availability of validated biomarkers that reveal the features relevant to the health of cartilage. Using the delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC) technique for...

  • T1rho, T2 and focal knee cartilage abnormalities in physically active and sedentary healthy subjects versus early OA patients—a 3.0-Tesla MRI study. Stahl, Robert; Luke, Anthony; Xiaojuan Li; Carballido-Gamio, Julio; Ma, C. Benjamin; Majumdar, Sharmila; Link, Thomas M. // European Radiology;Jan2009, Vol. 19 Issue 1, p132 

    (1) To assess the degree of focal cartilage abnormalities in physically active and sedentary healthy subjects as well as in patients with early osteoarthritis (OA). (2) To determine the diagnostic value of T2 and T1rho measurements in identifying asymptomatic physically active subjects with...

  • Bone bruise in magnetic resonance imaging strongly correlates with the production of joint effusion and with knee osteoarthritis. Hiromi Oda; Mitsuo Igarashi; Hiroshi Sase; Takeshi Sase; Seizo Yamamoto // Journal of Orthopaedic Science;Jan2008, Vol. 13 Issue 1, p7 

    Abstract Background  The findings of magnetic resonance imaging (MRI) have not been studied systematically in patients with osteoarthritis (OA). The objective here was to compare MRI findings with radiological findings in patients with knee pain and to identify factors that influence the...

  • MR findings in knee osteoarthritis. Guermazi, Ali; Zaim, Souhil; Taouli, Bachir; Miaux, Yves; Peterfy, Charles G.; Genant, Harry K. // European Radiology;Jun2003, Vol. 13 Issue 6, p1370 

    Knee osteoarthritis (OA) is a leading cause of disability. Recent advances in drug discovery techniques and improvements in understanding the pathophysiology of osteoarthritic disorders have resulted in an unprecedented number of new therapeutic agents. Of all imaging modalities, radiography has...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics