Results 71 to 80 of about 40,068 (305)

Color Doppler-ultrasonography in oral squamous cell carcinoma: Making ultrasonography more meaningful

open access: yesAdvanced Biomedical Research, 2015
Background: Although color Doppler ultrasonography (CD-USG) is useful in the diagnosis of various diseases of the head and neck, flow signals in the malignant oral tumors are less studied. This study aimed to study the usefulness of CD-USG in mapping OSCC of buccal mucosa, tongue, and lip ...
Rahul Gandhi   +4 more
openaire   +3 more sources

Astrocytic Mitochondria Transplantation Rescues Neuron Loss and Dendritic Injuries in Acute Cerebral Ischemic Stroke Mouse Model by Flexibly Regulating Mitochondria Dynamics

open access: yesAnnals of Neurology, EarlyView.
Objective Cerebral ischemic stroke causes neuronal oxygen/energy deprivation, disrupting mitochondrial function including reduced membrane potential and bioenergetics, exacerbating neuronal injury. Mitochondrial defects are, therefore, a central neuropathological node and potential therapeutic target.
Ning Bian   +9 more
wiley   +1 more source

The Damage of Penile Doppler Ultrasonoghraphy in Diagnosis of Penile Mondor's Disease: A Report of Two Cases

open access: yesUrology Case Reports, 2015
Penile Mondor's disease is a thrombophlebitis of the superficial dorsal vein of the penis. It is a rare clinical diagnosis and generally resolves spontaneously.
Haci Polat   +3 more
doaj   +1 more source

Color doppler in diagnosis of pathological changes in blood vessels [PDF]

open access: yesPraxis Medica, 2014
Color Doppler ultrasound is a method that allows noninvasive imaging of blood flow through a blood vessel and analysis of blood vessels, which can be made to flow disturbance and the presence of plaque and narrowing of the blood vessel.
Mladenović Saša
doaj   +1 more source

Influence of Wall Deformation Structure on the Liquid Film Flow Behavior Under Turbulent Conditions

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT To explore the influence of typical wall deformation structure in the scrubbing‐cooling tube on the liquid film, this paper studied the liquid film flow behavior on the riblet walls with representative riblet radii and compared them with the flat wall. Under different liquid film Reynolds numbers (Rel = 8.3 × 103 ~ 3.14 × 104), the liquid film
Qian Liu   +5 more
wiley   +1 more source

Diagnostic vascular ultrasonography with the help of color Doppler and contrast-enhanced ultrasonography [PDF]

open access: yesUltrasonography, 2016
The use of ultrasonography and especially of contrast-enhanced ultrasonography (CEUS) in the diagnosis of vascular pathologies before and after interventions has significantly increased over the past years due to the broader availability of modern ...
Johannes Rübenthaler   +2 more
doaj   +1 more source

Uterine Arteriovenous Malformation As A Rare Cause Of Menorrhagia [PDF]

open access: yes, 2008
Uterine arterio venous malformation is uncommon cause of menorrhagia.
Chakraborty, Sudipta   +3 more
core   +1 more source

TWEAK/Fn14 signaling drives oxidative cardiac injury in systemic lupus erythematosus: Evidence from patient biomarker studies, lupus mouse models, and cardiomyocyte assays

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Cardiac involvement is a major cause of morbidity in systemic lupus erythematosus (SLE). Tumor necrosis factor–like weak inducer of apoptosis (TWEAK) is elevated in SLE, but its contribution to lupus‐associated cardiac injury is unclear. We investigated the role of TWEAK/Fn14 signaling in SLE‐related cardiomyopathy and its potential as a ...
Yale Liu   +12 more
wiley   +1 more source

Color Doppler Ultrasound in Uterine Arterial Embolization

open access: yesOpen Medicine, 2017
To observe and analyze the effect of color doppler ultrasonography (CDU) in uterine arterial embolization (UAE).
Jinhe Ren
doaj   +1 more source

Can Emergency Physicians Perform Carotid Artery Point-of-Care Ultrasound to Detect Stenosis in Patients with TIA and Stroke? A Pilot Study [PDF]

open access: yes, 2020
Introduction: Patients with severe, symptomatic carotid stenosis can have their subsequent stroke risk reduced by surgical intervention if performed soon after a transient ischemic attack (TIA) or stroke.
Nemnom, Marie-Joe   +5 more
core  

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