Results 31 to 40 of about 91,811 (301)

Sonography of the distal urethra in lambs [PDF]

open access: yes, 2017
Sonography is a convenient, non-invasive diagnostic modality in small ruminants, often used in reproductive management, internal medicine, and surgery.
AlLugami, Ammar   +3 more
core   +2 more sources

Classification of Tendon Matrix Change Using Ultrasound Imaging: A Systematic Review and Meta-analysis [PDF]

open access: yes, 2018
Ultrasound imaging (US) is an accurate and reliable method used to diagnose tendinopathy. This systematic review was aimed at identifying common criteria and parameters used to diagnose tendinopathy, the methodological quality of studies and the ...
Ellis, Richard   +3 more
core   +1 more source

Use of Transperineal Sonography to Diagnose Vaginal Abnormalities [PDF]

open access: yesAdvanced Ultrasound in Diagnosis and Therapy, 2018
Objective: Vagina illness is common in young girls recently. Transperineal ultrasonography is not commonly used in evaluation of vagina illness. Here we report the use of the mechanical properties of color Doppler ultrasonography to further characterize ...
Yan Wang, PhD, Zan Sun, PhD, Na Li, MD, Xin Liao, MD, Xiaolu Liang, MD
doaj   +1 more source

The role of Doppler ultrasonography in the detection and management of nutcracker syndrome [PDF]

open access: yesUltrasonography
Nutcracker syndrome is caused by the compression of the left renal vein between the abdominal aorta and the superior mesenteric artery. The use of Doppler ultrasonography to diagnose this condition is challenging due to the dynamic nature of the ...
Seung Hyup Kim
doaj   +1 more source

Can Doppler or contrast-enhanced ultrasound analysis add diagnostically important information about the nature of breast lesions?

open access: yesClinics
OBJECTIVES: Despite evidence suggesting that Doppler ultrasonography can help to differentiate between benign and malignant breast lesions, it is rarely applied in clinical practice.
Daniela Stanzani   +4 more
doaj   +1 more source

Role of magnetic resonance imaging and ultrasonography in diagnosis and followup rheumatoid arthritis in hand and wrist joints

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2018
Purpose: To compare the role of ultrasonography and MRI in the diagnosis of synovitis involving wrist and hand joints in Rheumatoid arthritis patients. Materials and methods: Fifty patients with rheumatoid arthritis involving the wrist were subjected to ...
Waleed M. Hetta   +2 more
doaj   +1 more source

Spleen evaluation using contrast enhanced ultrasonography and Doppler in dogs with subclinical ehrlichiosis

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2015
The aim of this study was to evaluate the splenic parenchyma of dogs with subclinical ehrlichiosis using Doppler and contrast-enhanced ultrasonography and provide reference values for this organ in affected animals. Seventeen dogs naturally infected with
M.C. Maronezi   +11 more
doaj   +1 more source

Changes of placental three-dimensional power Doppler ultrasonography in third trimester among hypertensive disorders complicating pregnancy

open access: yesBiomolecules & Biomedicine, 2023
Hypertensive disorders complicating pregnancy (HDCP) represent a systemic condition specific to pregnant women. Three-dimensional (3D) power Doppler ultrasonography is a technique that utilizes erythrocyte density, scattered intensity, or energy ...
Yingying Liu   +5 more
doaj   +1 more source

Comparison of multidetector-row computed tomography and duplex Doppler ultrasonography in detecting atherosclerotic carotid plaques complicated with intraplaque hemorrhage [Usporedba višeslojne kompjuterizirane tomografije i duplex Doppler ultrazvuka u otkrivanju aterosklerotskih karotidnih plakova kompliciranih krvarenjem u plak ] [PDF]

open access: yes, 2013
This study compared sensitivity and specificity of multidetector-row computed tomography and duplex Doppler ultrasonography in detecting atherosclerotic carotid plaques complicated with intraplaque hemorrhage.
Ajduk, Marko   +8 more
core  

Neurovascular Contacts in the Pathophysiology of Neuralgic Amyotrophy: An Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuralgic amyotrophy (NA) is a prevalent, monophasic, multifocal immune‐mediated neuropathy. A distinctive characteristic of the disease is the occurrence of nerve or fascicle constrictions and torsions (NA‐associated focal nerve lesions, NAFL). The pathophysiology underlying this phenomenon remains to be fully elucidated.
Johannes Fabian Holle   +4 more
wiley   +1 more source

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