Results 31 to 40 of about 18,838 (301)

Angiogenic gene expression and vascular density are reflected in ultrasonographic features of synovitis in early Rheumatoid Arthritis: an observational study. [PDF]

open access: yes, 2015
INTRODUCTION: Neovascularization contributes to the development of sustained synovial inflammation in the early stages of Rheumatoid Arthritis. Ultrasound (US) provides an indirect method of assessing synovial blood flow and has been shown to correlate ...
Kelly, S   +23 more
core   +1 more source

Comparison of Testicular Volume and Blood Flow in Children Before and After Surgery for Inguinoscrotal Diseases- A Prospective Cohort Study

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2022
Introduction: Testicular diseases in children include hernia, hydrocele, undescended testis, epididymal cyst or torsion testis. Some of these like hernia and undescended testis will have affect on the testicular volume and blood flow.
Verinderjit Singh Virdi   +2 more
doaj   +1 more source

Prevalence of Deep Vein Thrombosis among COVID-19 Patients using Colour Doppler Ultrasound in a Tertiary Care Centre of Central India: A Prospective Cohort Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Acute respiratory disease, Coronavirus Disease 2019 (COVID-19) is an infectious and potentially fatal respiratory disease. Increase in the inflammatory response, hypoxia, immobilisation are suggested mechanisms of procoagulant state.
Amit Shankhwar   +3 more
doaj   +1 more source

Twinkle Artifact Observed During POCUS of a Human Myiasis Caused by the Dermatobia hominis Botfly

open access: yesPOCUS Journal, 2023
An 81-year-old man presented to urgent care for assessment of an area of erythema and tenderness on his right thigh after recent travel to Belize.
David Jerome   +2 more
doaj   +1 more source

DIAGNOSTIC ACCURACY OF COLOUR DOPPLER ULTRASOUND USING TWINKLING ARTEFACT FOR THE DIAGNOSIS OF RENAL AND URETERIC CALCULI KEEPING NON ENHANCED CT KUB AS GOLD STANDARD

open access: yesPakistan Armed Forces Medical Journal, 2021
Objective: To determine the diagnostic accuracy of colour Doppler ultrasound using twinkling artefact for the diagnosis of renal and ureteric calculi keeping non enhanced CT KUB as gold standard. Study Design: Cross sectional study.
Aneela Abid   +5 more
doaj  

Efficacy of High Frequency Ultrasound in Localization and Characterization of Orbital Lesions [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Background: The complicated anatomy of orbit and the wide spectrum of pathological conditions present a formidable challenge for early diagnosis, which is critical for management.
RASHMI M NAGARAJU   +3 more
doaj   +1 more source

THE RELATIONSHIP BETWEEN SEMEN CHARACTE-RISTICS AND COLOUR DOPPLER ULTRA- SOUND MEASURES OF TESTICULAR BLOOD FLOW IN BUCKS [PDF]

open access: yesKafrelsheikh Veterinary Medical Journal, 2004
The present study was carried out to evaluate the potential use of colour Doppler ultrasound to measure blood flow to the buck testis and to establish reference values for Doppler measures of blood flow in the testicular artery of the buck.
I.I. El-Kon
doaj   +1 more source

Tissue Doppler imaging following paediatric cardiac surgery : early patterns of change and relationship to outcome

open access: yes, 2009
In this study, tissue Doppler imaging (TDI) was used to assess changes in ventricular function following repair of congenital heart defects. The relationship between TDI indices, myocardial injury and clinical outcome was explored.
Peng, E.   +17 more
core   +1 more source

Colour Doppler sonography of cystic ovarian follicles in cows [PDF]

open access: yes, 2008
The goals of the present study were to investigate whether colour Doppler sonography can be used to differentiate temporary from persistent ovarian follicles and follicles with luteal tissue from follicles without luteal tissue and to assess the response
Miyamoto, Akio   +3 more
core   +1 more source

Cord entanglement in monoamniotic twins: 2D and 3D colour Doppler studies

open access: yes, 2008
Cord entanglement affects the majority of monoamniotic (MA) twins, accounting for the high proportion of intrauterine deaths of MA twins, and it is often present from early gestation.
W Henrich   +3 more
core   +1 more source

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