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Results: 1 to 20 of 98

1.

Contrast-enhanced CT with a high-affinity cationic contrast agent for imaging ex vivo bovine, intact ex vivo rabbit, and in vivo rabbit cartilage.

Stewart RC, Bansal PN, Entezari V, Lusic H, Nazarian RM, Snyder BD, Grinstaff MW.

Radiology. 2013 Jan;266(1):141-50. doi: 10.1148/radiol.12112246. Epub 2012 Nov 28.

PMID:
23192774
[PubMed - indexed for MEDLINE]
Free PMC Article
2.

Contrast agent electrostatic attraction rather than repulsion to glycosaminoglycans affords a greater contrast uptake ratio and improved quantitative CT imaging in cartilage.

Bansal PN, Stewart RC, Entezari V, Snyder BD, Grinstaff MW.

Osteoarthritis Cartilage. 2011 Aug;19(8):970-6. doi: 10.1016/j.joca.2011.04.004. Epub 2011 Apr 21.

PMID:
21549206
[PubMed - indexed for MEDLINE]
Free Article
3.

Contrast-enhanced CT of articular cartilage: experimental study for quantification of glycosaminoglycan content in articular cartilage.

Yoo HJ, Hong SH, Choi JY, Lee IJ, Kim SJ, Choi JA, Kang HS.

Radiology. 2011 Dec;261(3):805-12. doi: 10.1148/radiol.11102495. Epub 2011 Sep 21.

PMID:
21940505
[PubMed - indexed for MEDLINE]
4.

Contrast agent enhanced pQCT of articular cartilage.

Kallioniemi AS, Jurvelin JS, Nieminen MT, Lammi MJ, Töyräs J.

Phys Med Biol. 2007 Feb 21;52(4):1209-19. Epub 2007 Jan 30.

PMID:
17264381
[PubMed - indexed for MEDLINE]
5.

Cationic contrast agents improve quantification of glycosaminoglycan (GAG) content by contrast enhanced CT imaging of cartilage.

Bansal PN, Joshi NS, Entezari V, Malone BC, Stewart RC, Snyder BD, Grinstaff MW.

J Orthop Res. 2011 May;29(5):704-9. doi: 10.1002/jor.21312. Epub 2010 Dec 23.

PMID:
21437949
[PubMed - indexed for MEDLINE]
6.

pQCT study on diffusion and equilibrium distribution of iodinated anionic contrast agent in human articular cartilage--associations to matrix composition and integrity.

Silvast TS, Jurvelin JS, Lammi MJ, Töyräs J.

Osteoarthritis Cartilage. 2009 Jan;17(1):26-32. doi: 10.1016/j.joca.2008.05.012. Epub 2008 Jul 7.

PMID:
18602844
[PubMed - indexed for MEDLINE]
Free Article
7.

Effect of contrast agent charge on visualization of articular cartilage using computed tomography: exploiting electrostatic interactions for improved sensitivity.

Joshi NS, Bansal PN, Stewart RC, Snyder BD, Grinstaff MW.

J Am Chem Soc. 2009 Sep 23;131(37):13234-5. doi: 10.1021/ja9053306.

PMID:
19754183
[PubMed - indexed for MEDLINE]
8.

Contrast agent-enhanced computed tomography of articular cartilage: association with tissue composition and properties.

Silvast TS, Jurvelin JS, Aula AS, Lammi MJ, Töyräs J.

Acta Radiol. 2009 Jan;50(1):78-85. doi: 10.1080/02841850802572526.

PMID:
19052932
[PubMed - indexed for MEDLINE]
9.

Contrast enhanced computed tomography can predict the glycosaminoglycan content and biomechanical properties of articular cartilage.

Bansal PN, Joshi NS, Entezari V, Grinstaff MW, Snyder BD.

Osteoarthritis Cartilage. 2010 Feb;18(2):184-91. doi: 10.1016/j.joca.2009.09.003. Epub 2009 Sep 25.

PMID:
19815108
[PubMed - indexed for MEDLINE]
Free Article
10.

Contrast enhanced CT attenuation correlates with the GAG content of bovine meniscus.

Lakin BA, Grasso DJ, Stewart RC, Freedman JD, Snyder BD, Grinstaff MW.

J Orthop Res. 2013 Nov;31(11):1765-71. doi: 10.1002/jor.22421. Epub 2013 Jul 5.

PMID:
23832854
[PubMed - indexed for MEDLINE]
Free PMC Article
11.

Simultaneous computed tomography of articular cartilage and subchondral bone.

Aula AS, Jurvelin JS, Töyräs J.

Osteoarthritis Cartilage. 2009 Dec;17(12):1583-8. doi: 10.1016/j.joca.2009.06.010. Epub 2009 Jul 8.

PMID:
19615482
[PubMed - indexed for MEDLINE]
Free Article
12.

Clinically applied CT arthrography to measure the sulphated glycosaminoglycan content of cartilage.

Siebelt M, van Tiel J, Waarsing JH, Piscaer TM, van Straten M, Booij R, Dijkshoorn ML, Kleinrensink GJ, Verhaar JA, Krestin GP, Weinans H, Oei EH.

Osteoarthritis Cartilage. 2011 Oct;19(10):1183-9. doi: 10.1016/j.joca.2011.07.006. Epub 2011 Jul 23.

PMID:
21820067
[PubMed - indexed for MEDLINE]
Free Article
13.

Diffusion coefficients of articular cartilage for different CT and MRI contrast agents.

Kulmala KA, Korhonen RK, Julkunen P, Jurvelin JS, Quinn TM, Kröger H, Töyräs J.

Med Eng Phys. 2010 Oct;32(8):878-82. doi: 10.1016/j.medengphy.2010.06.002. Epub 2010 Jul 1.

PMID:
20594900
[PubMed - indexed for MEDLINE]
14.

Cationic agent contrast-enhanced computed tomography imaging of cartilage correlates with the compressive modulus and coefficient of friction.

Lakin BA, Grasso DJ, Shah SS, Stewart RC, Bansal PN, Freedman JD, Grinstaff MW, Snyder BD.

Osteoarthritis Cartilage. 2013 Jan;21(1):60-8. doi: 10.1016/j.joca.2012.09.007. Epub 2012 Oct 4.

PMID:
23041438
[PubMed - indexed for MEDLINE]
Free PMC Article
15.

Diffusion and near-equilibrium distribution of MRI and CT contrast agents in articular cartilage.

Silvast TS, Kokkonen HT, Jurvelin JS, Quinn TM, Nieminen MT, Töyräs J.

Phys Med Biol. 2009 Nov 21;54(22):6823-36. doi: 10.1088/0031-9155/54/22/005. Epub 2009 Oct 28.

PMID:
19864699
[PubMed - indexed for MEDLINE]
16.

Computed tomography detects changes in contrast agent diffusion after collagen cross-linking typical to natural aging of articular cartilage.

Kokkonen HT, Mäkelä J, Kulmala KA, Rieppo L, Jurvelin JS, Tiitu V, Karjalainen HM, Korhonen RK, Kovanen V, Töyräs J.

Osteoarthritis Cartilage. 2011 Oct;19(10):1190-8. doi: 10.1016/j.joca.2011.07.008. Epub 2011 Jul 23.

PMID:
21827864
[PubMed - indexed for MEDLINE]
Free Article
17.

In vivo comparison of delayed gadolinium-enhanced MRI of cartilage and delayed quantitative CT arthrography in imaging of articular cartilage.

Hirvasniemi J, Kulmala KA, Lammentausta E, Ojala R, Lehenkari P, Kamel A, Jurvelin JS, Töyräs J, Nieminen MT, Saarakkala S.

Osteoarthritis Cartilage. 2013 Mar;21(3):434-42. doi: 10.1016/j.joca.2012.12.009. Epub 2012 Dec 26.

PMID:
23274105
[PubMed - indexed for MEDLINE]
Free Article
18.

Decreased solute adsorption onto cracked surfaces of mechanically injured articular cartilage: towards the design of cartilage-specific functional contrast agents.

Moeini M, Decker SG, Chin HC, Shafieyan Y, Rosenzweig DH, Quinn TM.

Biochim Biophys Acta. 2014 Jan;1840(1):605-14. doi: 10.1016/j.bbagen.2013.10.022. Epub 2013 Oct 18.

PMID:
24144567
[PubMed - indexed for MEDLINE]
19.

Diffusion of ionic and non-ionic contrast agents in articular cartilage with increased cross-linking--contribution of steric and electrostatic effects.

Kulmala KA, Karjalainen HM, Kokkonen HT, Tiitu V, Kovanen V, Lammi MJ, Jurvelin JS, Korhonen RK, Töyräs J.

Med Eng Phys. 2013 Oct;35(10):1415-20. doi: 10.1016/j.medengphy.2013.03.010. Epub 2013 Apr 24.

PMID:
23622944
[PubMed - indexed for MEDLINE]
20.

Initial application of EPIC-μCT to assess mouse articular cartilage morphology and composition: effects of aging and treadmill running.

Kotwal N, Li J, Sandy J, Plaas A, Sumner DR.

Osteoarthritis Cartilage. 2012 Aug;20(8):887-95. doi: 10.1016/j.joca.2012.04.012. Epub 2012 May 15.

PMID:
22609479
[PubMed - indexed for MEDLINE]
Free PMC Article

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