Search filters

List of works by Ravinder R Regatte

3 Tesla MRI detects deterioration in proximal femur microarchitecture and strength in long-term glucocorticoid users compared with controls

scientific article

3-T MR Imaging of Proximal Femur Microarchitecture in Subjects with and without Fragility Fracture and Nonosteoporotic Proximal Femur Bone Mineral Density

scientific article published on 19 February 2018

3D 23Na MRI of human skeletal muscle at 7 Tesla: initial experience

scientific article published on 23 March 2010

3D-T1rho quantitation of patellar cartilage at 3.0T.

scientific article published in December 2006

3D-T1rho-relaxation mapping of articular cartilage: in vivo assessment of early degenerative changes in symptomatic osteoarthritic subjects

scientific article published on 01 July 2004

3D-T1ρ prepared zero echo time-based PETRA sequence for in vivo biexponential relaxation mapping of semisolid short-T2 tissues at 3 T

scientific article published on 28 January 2019

3D-mapping of phosphocreatine concentration in the human calf muscle at 7 T: comparison to 3 T

scientific article published on 6 February 2013

3T chemical shift-encoded MRI: Detection of altered proximal femur marrow adipose tissue composition in glucocorticoid users and validation with magnetic resonance spectroscopy

scientific article published on 12 December 2018

7T MRI detects deterioration in subchondral bone microarchitecture in subjects with mild knee osteoarthritis as compared with healthy controls.

scientific article published on 30 June 2014

7 Tesla MRI of bone microarchitecture discriminates between women without and with fragility fractures who do not differ by bone mineral density

scientific article

A flexible nested sodium and proton coil array with wideband matching for knee cartilage MRI at 3T.

scientific article published on 26 October 2015

A method for estimating intracellular sodium concentration and extracellular volume fraction in brain in vivo using sodium magnetic resonance imaging

scientific article

A novel approach to observing articular cartilage deformation in vitro via magnetic resonance imaging

scientific article published on 01 May 1999

Accelerated mono- and biexponential 3D-T1ρ relaxation mapping of knee cartilage using golden angle radial acquisitions and compressed sensing

scientific article published on 18 October 2019

Accelerating 3D-T1ρ mapping of cartilage using compressed sensing with different sparse and low rank models

scientific article published on 25 February 2018

Adaptations in trabecular bone microarchitecture in Olympic athletes determined by 7T MRI.

scientific article published on May 2008

Advanced Quantitative Imaging of Knee Joint Repair

Advances in sodium MRI: biomedical applications from head to foot

scientific article published on 7 September 2015

Anterior-posterior stability of the knee by an MR image subtraction method

scientific article published on 12 June 2011

Articular cartilage: evaluation with fluid-suppressed 7.0-T sodium MR imaging in subjects with and subjects without osteoarthritis.

scientific article published on 06 March 2013

Assessment of frequency drift on CEST MRI and dynamic correction: application to gagCEST at 7 T

scientific article published on 31 May 2018

Assessment of glycosaminoglycan concentration in vivo by chemical exchange-dependent saturation transfer (gagCEST).

scholarly article

Assessment of subchondral bone marrow lipids in healthy controls and mild osteoarthritis patients at 3T.

scientific article

Behavior of ordered sodium in enzymatically depleted cartilage tissue

scientific article published on 01 November 2006

Bi-component T1ρ and T2 Relaxation Mapping of Skeletal Muscle In-Vivo

scientific article published on 26 October 2017

Bi-exponential 3D-T1ρ mapping of whole brain at 3 T.

scientific article

Biexponential T1ρ relaxation mapping of human knee cartilage in vivo at 3 T.

scientific article

Biexponential T1ρ relaxation mapping of human knee menisci

scientific article published on 07 January 2019

Biochemical and physiological MR imaging of skeletal muscle at 7 tesla and above.

scientific article published on 18 May 2010

Biomedical applications of sodium MRI in vivo

scientific article

Bloch Equations for Proton Exchange Reactions in an Aqueous Solution.

scientific article published in May 2016

Chemical shift-encoded MRI for assessment of bone marrow adipose tissue fat composition: Pilot study in premenopausal versus postmenopausal women

scientific article published on 10 July 2018

Classification of sodium MRI data of cartilage using machine learning

scientific article

Clean demarcation of cartilage tissue 23Na by inversion recovery

scientific article published on May 2008

Comparison of a 28-channel receive array coil and quadrature volume coil for morphologic imaging and T2 mapping of knee cartilage at 7T

scientific article

Compositional MRI techniques for evaluation of cartilage degeneration in osteoarthritis

scientific article published on 04 June 2015

Compressed sensing acceleration of biexponential 3D-T1ρ relaxation mapping of knee cartilage

scientific article published on 19 September 2018

Compressed sensing sodium MRI of cartilage at 7T: preliminary study.

scientific article published on 13 December 2011

Concurrent saturation transfer contrast in in vivo brain by a uniform magnetization transfer MRI.

scientific article

Current status of functional MRI of osteoarthritis for diagnosis and prognosis

scientific article published on 01 January 2020

Design of a nested eight-channel sodium and four-channel proton coil for 7T knee imaging

scientific article published on 8 August 2012

Does joint alignment affect the T2 values of cartilage in patients with knee osteoarthritis?

scientific article published on 16 December 2009

Dynamic three-dimensional imaging of phosphocreatine recovery kinetics in the human lower leg muscles at 3T and 7T: a preliminary study

scientific article published on 13 October 2012

Early knee changes in dancers identified by ultra-high-field 7 T MRI.

scientific article published on 25 January 2013

Evaluation of subchondral bone marrow lipids of acute anterior cruciate ligament (ACL)-injured patients at 3 T

scientific article

Fast multicomponent 3D-T1ρ relaxometry

scientific article published on 02 May 2020

Feasibility of three-dimensional MRI of proximal femur microarchitecture at 3 tesla using 26 receive elements without and with parallel imaging.

scientific article published on 29 October 2013

Finite element analysis applied to 3-T MR imaging of proximal femur microarchitecture: lower bone strength in patients with fragility fractures compared with control subjects.

scientific article

High resolution morphologic imaging and T2 mapping of cartilage at 7 Tesla: comparison of cartilage repair patients and healthy controls

scientific article published on 09 May 2013

Imaging of Muscle Injuries in Sports Medicine: Sports Imaging Series.

scientific article published on March 2017

Imaging of Muscle Injuries in Sports Medicine: Sports Imaging Series.

scientific article published in December 2017

Improved assessment of cartilage repair tissue using fluid-suppressed ²³Na inversion recovery MRI at 7 Tesla: preliminary results.

scientific article published on 18 February 2012

In vitro study of endogenous CEST agents at 3 T and 7 T.

scientific article

In vivo 7.0-tesla magnetic resonance imaging of the wrist and hand: technical aspects and applications

scientific article published on 23 February 2009

In vivo estimation of bone stiffness at the distal femur and proximal tibia using ultra-high-field 7-Tesla magnetic resonance imaging and micro-finite element analysis ⬇️

scientific article published on November 30, 2011

In vivo measurement of T1rho dispersion in the human brain at 1.5 tesla

scientific article published in April 2004

In vivo measurement reproducibility of femoral neck microarchitectural parameters derived from 3T MR images

scientific article

In vivo proton MR three-dimensional T1rho mapping of human articular cartilage: initial experience

scientific article published on 01 October 2003

In vivo quantification of T1rho using a multislice spin-lock pulse sequence.

scientific article

Investigation of regional influence of magic-angle effect on t2 in human articular cartilage with osteoarthritis at 3 T.

scientific article

Isolating chemical exchange saturation transfer contrast from magnetization transfer asymmetry under two-frequency rf irradiation.

scientific article

Isotropic morphometry and multicomponent T1 ρ mapping of human knee articular cartilage in vivo at 3T

scientific article published on 02 May 2018

Longitudinal study of sodium MRI of articular cartilage in patients with knee osteoarthritis: initial experience with 16-month follow-up

scientific article

MR Imaging of the Musculoskeletal System Using Ultrahigh Field (7T) MR Imaging

scientific article published on 01 October 2018

MR fingerprinting for rapid simultaneous T1 , T2 , and T1 ρ relaxation mapping of the human articular cartilage at 3T

scientific article published on 09 May 2020

MR imaging assessment of articular cartilage repair procedures.

scientific article published on May 2011

MRI of synovitis and joint fluid

scientific article published on 08 January 2019

MRI of the Musculoskeletal System: Advanced Applications using High and Ultrahigh Field MRI.

scientific article published on September 2015

MRI of the hip at 7T: feasibility of bone microarchitecture, high-resolution cartilage, and clinical imaging

scientific article

MRI of the wrist at 7 tesla using an eight-channel array coil combined with parallel imaging: preliminary results

scientific article

Magic sandwich echo relaxation mapping of anisotropic systems

scientific article published on 20 November 2006

Measurement reproducibility of magnetic resonance imaging-based finite element analysis of proximal femur microarchitecture for in vivo assessment of bone strength.

scientific article

Micro-finite element analysis applied to high-resolution MRI reveals improved bone mechanical competence in the distal femur of female pre-professional dancers

scientific article published on 15 August 2012

Monotone FISTA with Variable Acceleration for Compressed Sensing Magnetic Resonance Imaging

scientific article published on 21 November 2018

Novel contrast mechanisms at 3 Tesla and 7 Tesla

scientific article published on September 2008

Olympic fencers: adaptations in cortical and trabecular bone determined by quantitative computed tomography.

scientific article published on 4 September 2008

Optimal excitation of (23)Na nuclear spins in the presence of residual quadrupolar coupling and quadrupolar relaxation

scientific article published in November 2009

Optimal nuclear magnetic resonance excitation schemes for the central transition of a spin 3/2 in the presence of residual quadrupolar coupling

scientific article published in December 2008

Performance Comparison of Compressed Sensing Algorithms for Accelerating T1ρ Mapping of Human Brain

scientific article published on 15 November 2020

Probing rat brain oxygenation with near-infrared spectroscopy (NIRS) and magnetic resonance imaging (MRI).

scientific article published in January 2003

Proteoglycan depletion-induced changes in transverse relaxation maps of cartilage: comparison of T2 and T1rho

scientific article published in December 2002

Proteoglycan loss in human knee cartilage: quantitation with sodium MR imaging--feasibility study

scientific article published in June 2004

Proteoglycan-induced changes in T1rho-relaxation of articular cartilage at 4T

scientific article published on 01 September 2001

Proton MRI of metabolically produced H2 17O using an efficient 17O2 delivery system.

scientific article

Proton spin-lock ratio imaging for quantitation of glycosaminoglycans in articular cartilage

scientific article published on 01 January 2003

Quadrupolar jump-and-return pulse sequence for fluid-suppressed sodium MRI of the knee joint at 7T.

scientific article published on 19 December 2017

Quantifying muscle glycosaminoglycan levels in patients with post-stroke muscle stiffness using T1ρ MRI

scientific article published on 10 October 2019

Quantitative assessment of trabecular bone micro-architecture of the wrist via 7 Tesla MRI: preliminary results

scientific article

Quantitative magnetic resonance imaging evidence of synovial proliferation is associated with radiographic severity of knee osteoarthritis

scientific article

Quantitative mapping of human cartilage at 3.0T: parallel changes in T₂, T₁ρ, and dGEMRIC.

scientific article published on April 2014

Rapid 3D-T(1) mapping of cartilage with variable flip angle and parallel imaging at 3.0T.

scientific article published in January 2008

Rapid 3D-T1rho mapping of the knee joint at 3.0T with parallel imaging

scientific article published in September 2006

Rapid 3D-imaging of phosphocreatine recovery kinetics in the human lower leg muscles with compressed sensing

scientific article

Rapid compositional mapping of knee cartilage with compressed sensing MRI

article

Rapid isotropic 3D-sodium MRI of the knee joint in vivo at 7T.

scientific article published on September 2009

Rapid mono and biexponential 3D-T1ρ mapping of knee cartilage using variational networks

scientific article published on 05 November 2020

Reduction of residual dipolar interaction in cartilage by spin-lock technique.

scientific article

Relation between cartilage volume and meniscal contact in medial osteoarthritis of the knee.

scientific article published on 04 May 2012

Relationship between knee alignment and T1ρ values of articular cartilage and menisci in patients with knee osteoarthritis

scientific article published on 13 June 2013

Relationship between meniscal integrity and risk factors for cartilage degeneration

scientific article

Relaxation times of skeletal muscle metabolites at 7T.

scientific article

Repeatability of quantitative sodium magnetic resonance imaging for estimating pseudo-intracellular sodium concentration and pseudo-extracellular volume fraction in brain at 3 T

scientific article

Reproducibility and repeatability of quantitative sodium magnetic resonance imaging in vivo in articular cartilage at 3 T and 7 T.

scientific article published on 16 December 2011

Reproducibility of subregional trabecular bone micro-architectural measures derived from 7-Tesla magnetic resonance images.

scientific article published on 09 January 2011

Response

Selective detection of ordered sodium signals by a jump-and-return pulse sequence

scientific article published on 25 June 2009

Serum Urate Levels Predict Joint Space Narrowing in Non-Gout Patients With Medial Knee Osteoarthritis.

scientific article published on 19 February 2017

Simultaneous visualization of nerves and vessels of the lower extremities using magnetization-prepared susceptibility weighted magnetic resonance imaging at 3.0 T.

scientific article published on March 2012

Sodium MRI: methods and applications

scientific article

Sodium and proton MR properties of cartilage during compression

scientific article published on 01 December 1999

Sodium inversion recovery MRI of the knee joint in vivo at 7T ⬇️

scientific article published on August 13, 2010

Sodium inversion recovery MRI on the knee joint at 7 T with an optimal control pulse

scientific article

Sodium relaxation times in the knee joint in vivo at 7T.

scientific article published on 19 August 2011

Spectrally selective 3D TSE imaging of phosphocreatine in the human calf muscle at 3 T

scientific article

Subchondral bone microarchitecture analysis in the proximal tibia at 7-T MRI.

scientific article published in January 2017

T 1 rho-relaxation mapping of human femoral-tibial cartilage in vivo

scientific article published on 01 September 2003

T1rho MR imaging of the human wrist in vivo.

scientific article published in June 2003

T1rho MRI at 3T of menisci in patients with acute anterior cruciate ligament (ACL) injury

scientific article published on 26 February 2014

T1rho MRI of menisci and cartilage in patients with osteoarthritis at 3T.

scientific article published on 9 September 2011

T1rho MRI of menisci in patients with osteoarthritis at 3 Tesla: a preliminary study.

scientific article

T1rho relaxation mapping in human osteoarthritis (OA) cartilage: comparison of T1rho with T2

scientific article published on 01 April 2006

T1ρ-Mapping for Musculoskeletal Pain Diagnosis: Case Series of Variation of Water Bound Glycosaminoglycans Quantification before and after Fascial Manipulation® in Subjects with Elbow Pain

scientific article published on 22 January 2020

T2 measurements of cartilage in osteoarthritis patients with meniscal tears

scientific article

The Fate of Oral Glucosamine Traced by (13)C Labeling in the Dog.

scientific article published on July 2011

Three-dimensional T1rho-weighted MRI at 1.5 Tesla

scientific article published on 01 June 2003

Three-dimensional mapping of the creatine kinase enzyme reaction rate in muscles of the lower leg.

scientific article published on 25 February 2013

Three-dimensional saturation transfer ³¹P-MRI in muscles of the lower leg at 3.0 T.

scientific article

Three-dimensional spin-lock magnetic resonance imaging of the shoulder joint at 3 T: initial experience

scientific article published on 03 October 2007

Trabecular bone characterization on the continuum of plates and rods using in vivo MR imaging and volumetric topological analysis

scientific article published on 19 August 2016

Transfer Rate Edited experiment for the selective detection of Chemical Exchange via Saturation Transfer (TRE-CEST).

scientific article published on 7 May 2015

T₁ρ MRI of human musculoskeletal system

scientific article

Ultra-high-field MRI of knee joint at 7.0T: preliminary experience

scientific article published in September 2006

Uniform magnetization transfer in chemical exchange saturation transfer magnetic resonance imaging

scientific article published on January 2013

Uniform saturation of a strongly coupled spin system by two-frequency irradiation

scientific article

Volumetric multicomponent T1ρ relaxation mapping of the human liver under free breathing at 3T

scientific article published on 14 November 2019

Why buy an expensive ($7 million) 7T MRI system for biomedical research?

scientific article published on 7 October 2013

Paulina is supported by:

About Paulina

Help