Superb Microvascular Imaging Compared With Power Doppler Ultrasound in Assessing Synovitis of the Knee in Juvenile Idiopathic Arthritis: A Preliminary Study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Ultrasound in Medicine"
DOI: 10.1002/jum.15079
Abstract: To investigate the efficiency of Superb Microvascular Imaging (SMI; Toshiba Medical Systems, Tustin, CA) in assessing inflammation of the synovium in the knee of patients with juvenile idiopathic arthritis (JIA) compared with power Doppler ultrasound… read more here.
Keywords: microvascular imaging; juvenile idiopathic; superb microvascular; idiopathic arthritis ... See more keywords
Track Flow Signal on Ultrasound Power Doppler Along the Needle Tract Following Percutaneous Liver Biopsy
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Ultrasound in Medicine"
DOI: 10.1002/jum.15646
Abstract: To the Editor: We appreciated the paper of Francica et al, entitled: Role of Contrast-Enhanced Ultrasound in the Detection of Complications After Ultrasound-Guided Liver Interventional Procedures. The authors clearly highlighted utility of contrast-enhanced ultrasound (CEUS)… read more here.
Keywords: flow signal; track; signal; ultrasound power ... See more keywords
High‐Frequency Ultrasonography Evaluation of Acne by Thickness and Power Doppler Vascular Analysis
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Ultrasound in Medicine"
DOI: 10.1002/jum.15941
Abstract: To assess acne vulgaris quantitatively using high‐frequency ultrasonography (HF‐USG) and power Doppler (PD), and investigate the feasibility and application value of HF‐USG and PD in acne vulgaris. read more here.
Keywords: acne; high frequency; frequency ultrasonography; power doppler ... See more keywords
Needle detection using ultrasound B-mode and power Doppler analyses.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15725
Abstract: BACKGROUND Ultrasound is employed in needle interventions to visualize the anatomical structures and track the needle. Nevertheless, needle detection in ultrasound images is a difficult task, specifically at steep insertion angles. PURPOSE A new method is… read more here.
Keywords: detection; power doppler; needle detection; mode ... See more keywords
Randomized comparison of power Doppler ultrasonography-guided core-needle biopsy with open surgical biopsy for the characterization of lymphadenopathies in patients with suspected lymphoma
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DOI: 10.1007/s00277-017-2926-9
Abstract: The sensitivity of lymph node core-needle biopsy under imaging guidance requires validation. We employed power Doppler ultrasonography (PDUS) to select the lymph node most suspected of malignancy and to histologically characterize it through the use… read more here.
Keywords: biopsy; needle biopsy; core needle; suspected lymphoma ... See more keywords
Microvascular imaging ultrasound (MicroV) and power Doppler vascularization analysis in a pediatric population with early scrotal pain onset
Sign Up to like & getrecommendations! Published in 2021 at "Japanese Journal of Radiology"
DOI: 10.1007/s11604-021-01194-6
Abstract: The power Doppler is a useful tool in the evaluation of pediatric acute scrotal pain. Nonetheless, it may have some inherent limitations in scrotal vascularization analysis, potentially causing unnecessary surgery. The microvascular imaging ultrasound (MicroV)… read more here.
Keywords: scrotal pain; power doppler; doppler; vascularization ... See more keywords
Power Doppler artifacts in evaluating inflammatory arthritis of small joints: comparison with a superb microvascular imaging technique
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Ultrasound"
DOI: 10.1007/s40477-021-00643-2
Abstract: Conventional Doppler techniques provide clinical information about tissue vascularisation, but they have limitations in detecting low-velocity blood flow. The innovative Doppler technique called superb microvascular imaging provides visualization of microvascular flow never seen before with… read more here.
Keywords: superb microvascular; microvascular imaging; power doppler; doppler ... See more keywords
What does power Doppler signal indicate in rheumatoid synovitis? A point of view from synovial histopathology
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Chinese Medical Association"
DOI: 10.1016/j.jcma.2016.07.008
Abstract: &NA; To clarify the nature of power Doppler (PD) signals in rheumatoid synovium and to establish the connection between PD signals and active inflammation using synovial histopathology. Ten adult patients (median age 57.0 years, 9… read more here.
Keywords: power doppler; synovial histopathology; histopathology; synovial specimens ... See more keywords
Evidence of macro- and micro-angiopathy in scleroderma: An integrated approach combining 22-MHz power Doppler ultrasonography and video-capillaroscopy.
Sign Up to like & getrecommendations! Published in 2019 at "Microvascular research"
DOI: 10.1016/j.mvr.2018.07.001
Abstract: OBJECTIVE We aimed to study in SSc patients macrovascular involvement by using power Doppler ultrasound (PDUS) and microvascular one by PDUS and nailfold video-capillaroscopy (NVC) and to examine the association between history of digital ulcers… read more here.
Keywords: ssc patients; ssc; macro micro; power doppler ... See more keywords
Predictive value of image indexes of B-mode and power Doppler sonography on the efficacy of high intensity focused ultrasound ablation for uterine fibroids
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Hyperthermia"
DOI: 10.1080/02656736.2022.2081734
Abstract: Abstract Objective To investigate the value of the image indexes of B-mode and power Doppler sonography in predicting the therapeutic efficacy of high intensity focused ultrasound (HIFU) ablation for uterine fibroids. Materials and methods Two… read more here.
Keywords: image indexes; uterine fibroids; power doppler; value ... See more keywords
Accuracy of power Doppler ultrasonography in the diagnosis and monitoring of idiopathic inflammatory myopathies.
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DOI: 10.1093/rheumatology/keac351
Abstract: BACKGROUND No clear-cut guidelines exist about the use of imaging procedures for the diagnosis of idiopathic inflammatory myopathies (IIM). The aim of the present study was to assess the diagnostic accuracy of Power Doppler Ultrasonography… read more here.
Keywords: rheumatology; diagnosis; accuracy power; idiopathic inflammatory ... See more keywords