Results 21 to 30 of about 48,503 (240)

Ultrasound-guided needle decompression and steroid injection for calcific tendinitis of the shoulder: risk factors for repeat procedures and outcome analysis [PDF]

open access: yesClinics in Shoulder and Elbow, 2021
Background Although ultrasound-guided needle decompression (US-GND) can treat calcific tendinitis of the shoulder effectively, repeat procedures might be required for unresolved symptoms.
Su Cheol Kim   +4 more
doaj   +1 more source

Deep Integrated Pipeline of Segmentation Guided Classification of Breast Cancer from Ultrasound Images [PDF]

open access: yes, 2021
Breast cancer has become a symbol of tremendous concern in the modern world, as it is one of the major causes of cancer mortality worldwide. In this regard, breast ultrasonography images are frequently utilized by doctors to diagnose breast cancer at an early stage.
arxiv   +1 more source

Evaluating the role of strain ratio elastography in determining malignancy potential and calculating objective BIRADS US scores using ultrasonography and elastography features [PDF]

open access: yes, 2018
Purpose: The aims of this study were, firstly, to evaluate solid breast masses based on their malignancy potential and to determine whether the strain elastography ratio (SER) can contribute to classical grey-scale ultrasonography findings, and secondly,
Özel, Betül Duran, Özel, Deniz
core   +1 more source

The Fabrication and Integration of a 15 MHz Array Within a Biopsy Needle [PDF]

open access: yes, 2017
It is proposed that integrating ultrasound transducer arrays at the tip of tools such as biopsy needles could enable valuable, real-time image feedback during interventional procedures.
Cochran, Sandy   +6 more
core   +4 more sources

Ultrasonography in the diagnosis and management of cats with ureteral obstruction [PDF]

open access: yes, 2017
This was a retrospective cross-sectional study of cats with azotaemia (serum creatinine >180 μmol/l) that had ultrasonography of the urinary tract, ultrasound images available for review and received treatment for azotaemia. Cats with pre-renal azotaemia
Cortellini, S, Halfacree, Z J, Lamb, C R
core   +1 more source

Interventional musculoskeletal ultrasonography: Precautions and contraindications [PDF]

open access: yesJournal of Ultrasound, 2010
In recent years ultrasonography (US) has emerged as the imaging technique of choice for guiding diagnostic and therapeutic procedures including those related to the musculoskeletal system. However, the absence of ionizing radiation and the elevated safety of the method must not lead us to forget that there are precautions and contraindications to keep ...
D. Jacob   +3 more
openaire   +3 more sources

Cateteres venosos totalmente implantáveis: histórico, técnica de implante e complicações

open access: yesJornal Vascular Brasileiro, 2017
Resumo O acesso ao sistema venoso, seja para coleta de amostras de sangue ou para infusão de soluções, é de vital importância para o diagnóstico e tratamento de pacientes com as mais variadas condições clínicas.
Antonio Eduardo Zerati   +3 more
doaj   +1 more source

Endovascular Management in Post Liver Transplant Recipients with Venous Anastomotic Site Stenosis and an Associated Iatrogenic Arterio-portal Fistula: Case Series and Review of Literature [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Venous anastomotic site stenosis is a relatively uncommon but an important complication seen in patients post-liver transplant surgery. These stenosis can occur at hepatic vein, portal vein or Inferior Vena Cava (IVC) anastomotic site and may result in ...
Raghunandan Prasad
doaj   +1 more source

Ultrasonic locating devices for central venous cannulation: meta-analysis [PDF]

open access: yes, 2003
OBJECTIVES: To assess the evidence for the clinical effectiveness of ultrasound guided central venous cannulation. DATA SOURCES: 15 electronic bibliographic databases, covering biomedical, science, social science, health economics, and grey ...
Beverley, C.   +6 more
core   +3 more sources

Complete Surgical Excision Is Necessary following Vacuum-Assisted Biopsy for Breast Cancer

open access: yesCurrent Oncology, 2022
Vacuum-assisted breast biopsy (VABB) has been replacing excisional biopsy in the treatment of benign breast lesions. Complete surgical excision is still needed for the lesions occasionally diagnosed with breast cancer after VABB. We aimed to characterize
Jung Ho Park   +5 more
doaj   +1 more source

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