... correlation of bone marrow edema in histopathological assessment andmagneticresonanceimaging (a) Magneticresonanceimaging (T2 imaging sequence) of a zygapophyseal joint with bone marrow edema ... correlation of bone marrow edema in histopathological assessment andmagneticresonanceimaging (a) Magneticresonanceimaging of imaging zygapophyseal joints (cyan arrows) without detectable bone ... histopathological findings andmagneticresonanceimaging Patient no HLA-B27 Edema (%) Cellular infiltration Microvessel density Edema detected by magneticresonanceimaging Zygapophyseal joints...
... material of interest and demonstrated its biomedical application like cellular labeling, and MRI using mouse macrophages cell line (RAW cells) Results and discussion Synthesis and characterization ... (curve c), and MCIOPs (curve d) IOPs exhibit strong bands in the low frequency region below 800 cm-1 due to the oxide skeleton The characteristic bands of modified chitosan, amide I, II, and III ... spectra of IOPs have weak bands The spectrum is consistent with magnetic (Fe3O4) and the signals associated to the magnetite appear as broad features at 408.9, 571.5 and 584.5 cm-1 [4] Figure...
... that distinguish them from the much more common nerve sheath tumors, schwannomas, and Figure Magneticresonanceimaging results (a) Axial T2-weighted MR image shows that the mass has almost homogeneous ... contributions MY conceived the study YK and RM performed the literature review AA and KK performed histopathologic and immunohistochemical analyses All authors read and approved the final version of ... 131(4):625-636 Miyake M, Tateishi U, Maeda T, Arai Y, Seki K, Sugimura K: Computed tomography andmagneticresonanceimaging findings of soft tissue perineurioma Radiat Med 2008, 26:368-371 Rha SE, Byun...
... that distinguish them from the much more common nerve sheath tumors, schwannomas, and Figure Magneticresonanceimaging results (a) Axial T2-weighted MR image shows that the mass has almost homogeneous ... contributions MY conceived the study YK and RM performed the literature review AA and KK performed histopathologic and immunohistochemical analyses All authors read and approved the final version of ... 131(4):625-636 Miyake M, Tateishi U, Maeda T, Arai Y, Seki K, Sugimura K: Computed tomography andmagneticresonanceimaging findings of soft tissue perineurioma Radiat Med 2008, 26:368-371 Rha SE, Byun...
... were measured at weeks and 12, including 28 and 68 tender (TJC) and 28 and 66 swollen joint counts (SJC), patient pain and disease to 100 mm visual analogue scale (VAS) and the Health Assessment ... in a DAS28 moderate responder (Patient 1) and non-responder (Patient 2) A and B are baseline and Week 12 images of Patient 1, and C and D are baseline and Week 12 images of Patient respectively ... Patients were 50% and 66.6% female, had a mean age (range) of 43.2 (27 to 60) and 48.7 (26 to 64) years and a mean disease duration of 9.1 (1 to 42) and 7.5 (1 to 29) years in the anakinra and etanercept...
... microwave cancer therapy andmagneticresonance imaging, followed by thesis organization and publications In Chapter 2, an invasive microwave breast cancer therapy is proposed, and good heating effect ... China, Jul 28-30, 2010 Dandan Liang, Hon Tat Hui, and Tat Soon Yeo, “Study on the Decoupling of Stacked Phased Array Coils for MagneticResonance Imaging, ” Progress In Electromagnetics Research Symposium, ... Dandan Liang, Hon Tat Hui, and Tat Soon Yeo, “Design of Phased Array Coils for Increasing the Signal-to-Noise Ratio of MagneticResonance Imaging, ” IEEE International Symposium on Antennas and...
... ultrasound, and contrast-enhanced magneticresonanceimaging Arthritis Rheum 1999, 42:1232-1245 Klarlund M, Østergaard M, Jensen KE, Madsen JL, Skjødt H, Lorenzen I: Magneticresonance imaging, ... radiographs Imaging evaluation All imaging modalities were evaluated with investigators blinded to clinical and other imaging data Each MCP joint quadrant (radial and ulnar part of the metacarpal head and ... CH, Lorenzen I: Magneticresonance imaging- determined synovial membrane and joint effusion volumes in rheumatoid arthritis and osteoarthritis: comparison with the macroscopic and microscopic...
... ultrasonography (US) andmagneticresonanceimaging (MRI) appear promising MRI can detect inflammation and bone destruction in joints earlier than projection radiography (x-ray) in PsA, RA, and ... hands and feet in a posterior-anterior projection was performed within a month of the US X-rays of both hands and feet (2nd–5th MCP, PIP, DIP, and MTP joints) were assessed for bone erosions and ... were examined by US, 300 by MRI, and 795 by x-ray Ultrasonography observations in PsA and RA patients and CTRLs The observations by US in PsA and RA patients and CTRLs are listed in Table In...
... of interaction between magneticresonanceimagingand the copper-T380A IUD Contraception 1997;55:169–73 543 [13] Zieman M, Kanal E Copper T 380A IUD andmagneticresonanceimaging Contraception ... or implants Material and methods The authors researched in PubMed-Medline/Ovid using the following keywords: MagneticResonance Imaging, Intrauterine Devices, Implanon® and Essure® This article ... superparamagnetic or ferromagnetic) In the presence of discordant (antiparallel) magnetization, the substances are classified as exhibiting negative magnetic susceptibility and are called diamagnetic...
... ultrafast dynamic breath-hold (BH) MR imagingand multiplanar reformat technique, the lung volume, chest wall, and diaphragmatic motions between inspiration and expiration can be accurately measured ... apex and counter pressures at opposite ends under SSEP monitoring Rod estimation and preliminary contouring was then made Decortication of facet joints and transverse processes was made and bone ... into axial and coronal planes so that motions of the chest wall and diaphragm could be assessed The chest wall and diaphragmatic motions were measured in antero-posterior, left-right and cranio-caudal...
... O’Driscoll; MRI, magneticresonance imaging; n/a not applicable; N/A not available with standard and polarised light and images captured and digitised using a closed-circuit television and Image Grabber ... 53 Chung CB, Frank LR, Resnick D: Magneticresonance imaging: state of the art Cartilage imaging techniques Current clinical applications and state of the art imaging Clin Orthop 2001, 391(suppl):S370-S376 ... proton magneticresonance microscopy Arthritis Rheum 2000, 43:1580-1590 Recht M, Bobic V, Burstein D, Disler D, Gold G, Gray M, Kramer J, Lang P, McCauley T, Winalski C: Magneticresonance imaging...
... symptoms and the diagnosis of AS is reported [3,4] Such a delay is increasingly unwarranted because of the availability of effective treatment Magneticresonanceimaging (MRI) is an imaging modality ... reliability and sensitivity to change over one year J Rheumatol 1999, 26:997-1002 Braun J, Bollow M, Eggens U, Konig H, Distler A, Sieper J: Use of dynamic magneticresonanceimaging with fast imaging ... capsule, the joint space and the retro-auricular ligaments Firstly, in different sessions, MRI scans were reviewed and scored together by two observers (LHD and RW) and discrepancies in scoring...
... of at least 24 months and a cohort of several thousands is necessary to establish the effect of pharmacological interventions on OA disease progression Magneticresonanceimaging (MRI) allows ... JPR, JMP, JMM, JFB, GAC, and JPP analyzed and interpreted the data JPR, JMP and JPP prepared the manuscript JPR and GAC performed the statistical analysis All authors read and approved the final ... M, et al.: Reliability of a quantification imaging system using magneticresonance images to measure cartilage thickness and volume in human normal and osteoarthritic knees Osteoarthritis Cartilage...
... T1-weighted magneticresonance images were obtained (b) before and (c) after contrast administration (grade synovitis) MRI, magneticresonance imaging; RA, rheumatoid arthritis second destruction and ... radiography; MRI, magneticresonance imaging; US, ultrasonography assessment of RA and healthy finger joints, with MRI as the reference method It showed high agreement between ultrasonographyand MRI in ... was performed, and MRIs of six MCP and 21 PIP joints were not assessable because the patients moved between pre- and post-contrast magneticresonance sequences The sensitivity of ultrasonography, ...
... by magneticresonanceimaging (MRI) [19-21] Muellner and colleagues [19] performed measurements analogous to those used in Xray evaluation with MRI images obtained with knees flexed to 20° and ... femoral sulcus and through the patella, and measured the distance between the lateral border of the patella and this vertical line (a) and between the medial border of the patella and this vertical ... excitation, a field of view (FOV) of 11 to 12 cm, and a matrix of 256 pixels × 192 pixels; and coronal and axial spinecho fat-suppressed proton density-weighted and T2weighted images (TR 2,200 ms; TE 20/80...
... Center and the Veterans Administration Boston Health Care System approved the baseline and follow-up examinations, and informed consent was obtained from all participants Magneticresonanceimaging ... excitation, and the same FOV and matrix Cartilage on MRI was scored paired and unblinded to sequence on 14 plates (anterior, central, and posterior femur; anterior, central, and posterior tibia; and ... its design and coordination, and drafted the manuscript JL and ML carried out the statistical analyses JD carried out the assays AG and DG read and interpreted the MRIs DB, MN, RP, DE, and DF participated...
... tomography and (c, d) T1patient weighted magneticresonanceimaging in the (a, c) coronal and (b, d) axial planes A bone erosion at the distal radius is seen on both computed tomography andmagneticresonance ... Computerized measurement of magneticresonanceimaging erosion volumes in patients with rheumatoid arthritis: a comparison with existing magneticresonanceimaging scoring systems and standard clinical outcome ... ultrasound, and contrast-enhanced magneticresonanceimaging Arthritis Rheum 1999, 42:1232-1245 Klarlund M, Østergaard M, Jensen KE, Madsen JL, Skjødt H, Lorenzen I: Magneticresonance imaging, ...