Results 241 to 250 of about 26,512 (287)
Hysterosalpingography with color Doppler ultrasonography
American Journal of Obstetrics and Gynecology, 1991 To assess the accuracy of the diagnosis of tubal occlusion with the use of color Doppler flow ultrasonography and hysterosalpingography, 129 infertile women were studied. All 129 women had the procedure performed with an ATL Ultramark 9 (Advanced Technology Laboratories, Bothel, Wash.) color Doppler ultrasonography machine. Eighty-five of the 129 women
A J, Peters, C B, Coulam
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Color doppler ultrasonography of soft-tissue masses
Acta Radiologica, 1998Purpose: To evaluate the capability of color Doppler ultrasonography to differentiate between benign and malignant soft-tissue tumors. Material and Methods: We reviewed the ultrasonographic (US) and color Doppler (CD) findings in 46 consecutive patients with a palpable periskeletal mass.
R Lagalla, A Iovane, Lorenzo E Derchi
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Doppler and color Doppler ultrasonography in renal transplants: Chronic rejection
Journal of Clinical Ultrasound, 1992AbstractAlthough Doppler and color Doppler ultrasonography has been used extensively to examine acute changes in renal allograft function, there have been few reports on the role of Doppler ultrasonography in the assessment of chronic rejection. In those studies that have addressed chronic rejection, there is agreement that changes in renal function ...
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European Journal of Radiology, 2001
Recent advances of ultrasound imaging have made possible to depict various diseases and conditions of the pancreas. Color/power Doppler ultrasonography, endoscopic ultrasonography, and intraductal ultrasonography are feasible to show vascular abnormalities, differentiate the solid and cystic tumors, decide tumor extent, and help to perform ...
Kazumitsu Koito +2 more
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Recent advances of ultrasound imaging have made possible to depict various diseases and conditions of the pancreas. Color/power Doppler ultrasonography, endoscopic ultrasonography, and intraductal ultrasonography are feasible to show vascular abnormalities, differentiate the solid and cystic tumors, decide tumor extent, and help to perform ...
Kazumitsu Koito +2 more
exaly +3 more sources
American Journal of Obstetrics and Gynecology, 2005 Objective: This study was undertaken to identify whether ultrasonography with color Doppler can identify and triage the patients with adnexal masses to the most appropriate surgical approach.
S Guerriero +2 more
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Acta Radiologica, 2004 Purpose: To describe color Doppler ultrasonography findings of bladder tumors and to investigate the correlation between these findings with stage and histopathological ...
O I Karahan, Ali Yikilmaz
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Color Doppler Ultrasonography in Patients with Subacute Thyroiditis
Thyroid, 1999We studied the utility of color Doppler ultrasonography in patients with subacute thyroiditis. Eighteen patients with subacute thyroiditis (SAT) with painful goiter and thyrotoxicosis underwent color Doppler ultrasonography during the acute and recovery stages of the disease.
Y, Hiromatsu +6 more
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Thyroid nodules: evaluation with color Doppler ultrasonography
Journal of Ultrasound in Medicine, 1993Forty-seven patients with thyroid nodules (13 papillary carcinomas, 14 adenomas, and 20 adenomatous goiters) underwent color Doppler sonography with a 7.5 MHz transducer. Perinodular or intranodular color flow signals were depicted in 10 of 13 papillary carcinomas, in 10 of 14 follicular adenomas, and in 14 of 20 adenomatous goiters.
K, Shimamoto +4 more
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Application of color Doppler ultrasonography to ulcerative colitis
Journal of Medical Ultrasonics, 2003We used color Doppler ultrasonography (US) to evaluate bowel wall thickening in ulcerative colitis and to determine the value of this modality in this application. Twelve patients (6 men and 6 women) with ulcerative colitis underwent both gray-scale and color Doppler US.
Masafumi, Shirahama +3 more
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Color Doppler ultrasonography of the eye and orbit
Current Opinion in ophthalmology, 1993Color Doppler imaging is the recent development in ultrasonography that allows simultaneous two-dimensional structural imaging in Doppler evaluation of blood flow. With this technique, it is possible for the first time to indirectly display the fine orbital vessels such as the ophthalmic artery and its branches, the central retinal artery, the ...
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