Results 31 to 40 of about 4,975,159 (294)

Correlation between Musculoskeletal Ultrasound Grading and Disease Activity Score 28 in Rheumatoid Arthritis Patients Who Achieved Clinical Remission: A Cross-sectional Study

Indian Journal of Physical Medicine & Rehabilitation
Background: Clinical remission in rheumatoid arthritis (RA), defined by conventional measures, may not reflect the complete absence of synovial inflammation.
Sithara M, Nongmaithem Romi Singh, Jotin Yengkhom, Kannamthodi Erumbanottil Shahin, Sumit Debnath, Yambem Hellena Devi   +5 more
doaj   +1 more source

JOINT ULTRASONOGRAPHY IN RHEUMATOID ARTHRITIS: PATHOGENETIC RATIONALE, POSSIBLE USE IN DIAGNOSIS, THERAPY EFFICIENCY EVALUATION, AND OUTCOME PREDICTION

Научно-практическая ревматология, 2018
Rheumatoid arthritis (RA) is an autoimmune rheumatic disease characterized by chronic erosive arthritis and systemic inflammatory changes, which lead to early disability and worse quality of life in patients.
O. G. Alekseeva
doaj   +1 more source

Doppler Shift and SFO Robust Synchronization for LoRa-Like Acoustic Underwater Communication

IEEE Access, 2023
Frequency shift chirp modulation (FSCM) is the modulation technique utilized by the LoRa physical layer, a widely used and relatively new communication technique for radio low-power wide area networks (LPWANs).
Fabian Steinmetz, Bernd-Christian Renner
doaj   +1 more source

Power Doppler sonography for hepatocellular carcinoma: factors affecting the power Doppler signals of the tumors

Liver, 1998
Abstract: Aims/Background: A recent advancement in Doppler ultrasonography (US) is power Doppler for detecting low‐velocity blood flow at the microvascular level with angle independence. The present study was performed to characterize the factors contributing to the power Doppler signals of hepatocellular carcinoma (HCC).
M, Imamura, Y, Shiratori, S, Shiina, S, Sato, S, Obi, T, Okudaira, T, Teratani, N, Kato, M, Akahane, K, Ohtomo, M, Minami, M, Omata   +11 more
openaire   +3 more sources

Ultrasonographic Detection of Joint Abnormalities in Rheumatoid Arthritis: A Cross-sectional Study

APIK Journal of Internal Medicine
Background: Rheumatoid arthritis (RA) is an autoimmune disorder affecting the joints, causing inflammation and potential structural damage. While conventional radiography often reveals damage only in later stages, ultrasonography (USG) offers a dynamic ...
Alka Agrawal, Prachi Shukla, Hema Dhakad, Mona, Mayank Patidar, Manzill   +5 more
doaj   +1 more source

The impact of resveratrol on ocular microcirculation and structural changes in an experimental model of ischemia-reperfusion of the retina

Российский офтальмологический журнал, 2018
Purpose. To study the effect of antioxidant resveratrol on hemodynamics and morphological changes in the ocular structure of rats with retinal ischemia-reperfusion injury. Material and Methods. The experimental study was performed on 50 Wistar rats.
T. N. Kiseleva, A. V. Chudin, A. I. Shchipanova, I. P. Khoroshilova-Maslova   +3 more
doaj   +1 more source

Modern Management of Asymptomatic Carotid Stenosis: A Meta‐Analysis of CREST‐2, SPACE‐2, and ECST‐2

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Recent randomized trials (CREST‐2, SPACE‐2, and ECST‐2) have compared carotid revascularization (carotid endarterectomy [CEA] or carotid artery stenting [CAS]) plus contemporary medical therapy (CMT) versus CMT alone in asymptomatic carotid stenosis.
Aasim Ali, Waqar Ahmed Cheema, Fiza Nisar, Muhammad Shamoon, Sameen Sarfaraz, Ahmad Butt, Muhammad Abdullah Ali, Armaghana Abdullah, Muhammad Asad Shabbir, Muhammad Talha, Hammad Azam, Aimen Anwaar Pannun, Usama Saleem, Anousha Tanveer, Mukesh Sharma   +14 more
wiley   +1 more source

Can Three-dimensional (3D) power Doppler and uterine artery Doppler differentiate between fibroids and adenomyomas?

Middle East Fertility Society Journal, 2016
Purpose: To determine if the three-dimensional power Doppler and uterine arteries Doppler were able to differentiate between fibroids and adenomyomas. Methods: 123 patients who were scheduled for hysterectomy were enrolled in the study.
Eman Elkattan, Rasha Kamel, Hesham Elghazaly, Ebtsam ElAriki   +3 more
doaj   +1 more source

Doppler lidar observations of sensible heat flux and intercomparisons with a ground-based energy balance station and WRF model output [PDF]

, 2009
This is an open access article - Copyright @ 2009 E. Schweizerbart'sche VerlagsbuchhandlungDuring the Convective and Orographically induced Precipitation Study (COPS), a scanning Doppler lidar was deployed at Achern, Baden-Wüttemberg, Germany from 13th ...
Fay Davies, Collier, CG, Davis, JC, Christopher G. Clare Collier, Russell, A, Jenny Davis, Andrew Russell, Pearson, GN, Davies, F, Guy N. Pearson, Ralph Burton, Burton, R   +11 more
core   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

Arthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos, José Miguel Sequí‐Sabater, Diego Benavent   +2 more
wiley   +1 more source