Results 1 to 10 of about 25,710 (167)

Role of color-Doppler US in the evaluation of scrotal edema. [PDF]

J Ultrasound, 2013
Ultrasound (US) examination in combination with color-Doppler US is the imaging modality of choice for evaluating the scrotum. Scrotal conditions are generally divided into testicular and extratesticular disorders; the latter may affect the epididymis, the spermatic cord, the tunica vaginalis, the skin and the subcutaneous tissue. The embryology of the
Quiligotti C, Merico V, Bortolotto C.
europepmc   +5 more sources

Activity assessment in morphea using color Doppler ultrasound

Journal of the American Academy of Dermatology, 2011
Morphea (circumcripted cutaneous scleroderma) can be difficult to assess for lesion activity. Because variable-frequency ultrasound with color Doppler provides details of skin morphology and function, it may help in the categorization of morphea.We sought to evaluate color Doppler ultrasound as a probing tool for assessing activity in morphea lesions ...
Laura Carreño Toro, Ximena Wortsman, Ivo Sazunic   +2 more
exaly   +4 more sources

Performance of Elastography, Color Doppler and B Mode Ultrasound to Differentiate Fibroadenomas from Phyllodes Tumor [PDF]

Advanced Ultrasound in Diagnosis and Therapy, 2022
Objective: To evaluate and compare the diagnostic performance of B-mode ultrasound (B-mode US), strain elastography (SE), color Doppler ultrasound (color Doppler US) and the combination of these modalities in differentiation between fibroadenomas and ...
Lynda Aoudia, Amal Kouchkar, Salah Eddine Bendib
doaj   +1 more source

Conservative management of pubertal segmental testicular infarction associated with epididymitis

Urology Case Reports, 2023
Urgent scrotal exploration is performed for segmental testicular infarction (STI) because malignant testicular tumors cannot be ruled out even when STI is suspected on color Doppler ultrasound (US). This report describes the case of a 14-year-old boy who
Hidenori Nishio, Kentaro Mizuno, Daisuke Matsumoto, Akihiro Nakane, Takahiro Yasui, Yutaro Hayashi   +5 more
doaj   +1 more source

Appendicitis: Usefulness of Color Doppler US [PDF]

Journal of Diagnostic Medical Sonography, 1996
To assess whether color Doppler ultrasonography (US) can help diagnose early acute appendicitis in appendices of equivocal size at gray-scale US.In a retrospective study, color Doppler US findings were evaluated in 20 individuals with proved normal appendix at barium enema examination and in 50 patients in whom pathologic findings confirmed acute ...
H K, Lim, W J, Lee, T H, Kim, S, Namgung, S J, Lee, J H, Lim   +5 more
openaire   +3 more sources

A preliminary study on the Average Maximum Velocity Sensitivity index from flow velocity variation in quality control for Color Doppler

Measurement: Sensors, 2021
Color Doppler (CD) is one of the most used ultrasound (US) Doppler techniques as it allows the 2D representation of blood flow. Even if a clarification on whether such technique provides qualitative or quantitative diagnostic information on velocity ...
Giorgia Fiori, Andrea Scorza, Maurizio Schmid, Jan Galo, Silvia Conforto, Salvatore Andrea Sciuto   +5 more
doaj   +1 more source

Contrast Enhanced Ultrasound Compared with MRI and CT in the Evaluation of Post-Renal Transplant Complications

Tomography, 2022
Renal transplantation (RT) is the treatment of choice for end-stage renal disease, significantly improving patients’ survival and quality of life. However, approximately 3–23% of patients encounter post-operative complications, and radiology plays a ...
Emanuele David, Giovanni Del Gaudio, Francesco Maria Drudi, Vincenzo Dolcetti, Patrizia Pacini, Antonio Granata, Renzo Pretagostini, Manuela Garofalo, Antonio Basile, Maria Irene Bellini, Vito D’Andrea, Mariano Scaglione, Richard Barr, Vito Cantisani   +13 more
doaj   +1 more source

Use of color Doppler in the diagnosis of PPROM [PDF]

Ultrasound in Obstetrics & Gynecology, 2003
isat least as important to avoid unnecessary interventionand anxiety. When PPROM is suspected, often based onhistory, the clinician relies on speculum examination toconfirm pooling of amniotic fluid in the posterior fornix.Incaseofdoubtthecervicovaginalsecretionscanbetestedfor pH, capacity to dry in a certain pattern (ferning), orbiochemical markers (e.g.
R, Devlieger, F P H A, Vandenbussche, D, Oepkes   +2 more
openaire   +2 more sources

Multiparametric ultrasound for upper extremity dialysis access evaluation [PDF]

Ultrasonography, 2023
The evolution of ultrasound (US) techniques has greatly improved the evaluation of many parameters in dialysis vascular access, which is typically achieved through an arteriovenous fistula (AVF) or graft (AVG).
Vasileios Michas, Mehdi Taghipour, Angeliki Papachristodoulou, Maria Sidiropoulou, Sasan Partovi, Demosthenes Cokkinos, Vasileios Rafailidis, Sameer Gadani, Amanjit Gill, Hans Michell, Panos Prassopoulos   +10 more
doaj   +1 more source

Color Doppler US of the scrotum. [PDF]

RadioGraphics, 1991
Color Doppler ultrasonography (US) is an increasingly important tool in the evaluation of the scrotum, especially in acute scrotal disorders. With this modality, arterial flow is readily detected in the normal spermatic cord and testis but is not seen in the epididymis; venous flow is not seen anywhere in the normal scrotum.
W G, Horstman, W D, Middleton, G L, Melson, B A, Siegel   +3 more
openaire   +2 more sources