Results 361 to 370 of about 679,448 (392)
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Gastroenterology Clinics of North America, 1991
Esophageal ultrasonography (EUS) is the most sophisticated noninvasive technique for characterizing esophageal mucosal detail. Many pathologic states can be defined more accurately with the use of EUS, resulting in better patient-management decisions. Technical and practical aspects of EUS are discussed in this article.
G N, Tytgat, T L, Tio
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Esophageal ultrasonography (EUS) is the most sophisticated noninvasive technique for characterizing esophageal mucosal detail. Many pathologic states can be defined more accurately with the use of EUS, resulting in better patient-management decisions. Technical and practical aspects of EUS are discussed in this article.
G N, Tytgat, T L, Tio
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Point-of-Care Ultrasonography.
New England Journal of Medicine, 2021J. Diaz-Gomez, P. Mayo, Seth J. Koenig
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Emergency Medicine Clinics of North America, 1997
Pelvic ultrasonography is a valuable tool for the emergency physician in the evaluation of the wide spectrum of pelvic complaints presenting to the emergency department. The goal of this article is to outline pelvic problems that can be readily identified by the emergency physician using pelvic sonography early in the patient's evaluation.
M B, Phelan, V T, Valley, J R, Mateer
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Pelvic ultrasonography is a valuable tool for the emergency physician in the evaluation of the wide spectrum of pelvic complaints presenting to the emergency department. The goal of this article is to outline pelvic problems that can be readily identified by the emergency physician using pelvic sonography early in the patient's evaluation.
M B, Phelan, V T, Valley, J R, Mateer
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Urology, 1984
Transrectal ultrasonography is useful in assessing prostatic size, locally staging patients with prostatic carcinoma, and monitoring tumor response to endocrine therapy. New instrumentation provides the ability to perform needle biopsies under ultrasound guidance and potentially may be useful in the placement of radioactive seeds for treatment of ...
J P, Spirnak, M I, Resnick
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Transrectal ultrasonography is useful in assessing prostatic size, locally staging patients with prostatic carcinoma, and monitoring tumor response to endocrine therapy. New instrumentation provides the ability to perform needle biopsies under ultrasound guidance and potentially may be useful in the placement of radioactive seeds for treatment of ...
J P, Spirnak, M I, Resnick
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Emergency Medicine Clinics of North America, 1997
Renal US is one of several imaging modalities available to the emergency physician in the evaluation of patients with acute urologic disorders. It offers excellent anatomic detail without exposure to radiation or contrast agents but does not assess renal function.
D F, Brown, C L, Rosen, R E, Wolfe
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Renal US is one of several imaging modalities available to the emergency physician in the evaluation of patients with acute urologic disorders. It offers excellent anatomic detail without exposure to radiation or contrast agents but does not assess renal function.
D F, Brown, C L, Rosen, R E, Wolfe
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Critical Care Clinics, 2014
Thoracic ultrasonography (US) has proved to be a valuable tool in the evaluation of the patient with shortness of breath, chest pain, hypoxia, or after chest trauma. Its sensitivity and specificity for detecting disease is higher than that of a chest radiograph, and it can expedite the diagnosis for many emergent conditions.
Viveta, Lobo +4 more
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Thoracic ultrasonography (US) has proved to be a valuable tool in the evaluation of the patient with shortness of breath, chest pain, hypoxia, or after chest trauma. Its sensitivity and specificity for detecting disease is higher than that of a chest radiograph, and it can expedite the diagnosis for many emergent conditions.
Viveta, Lobo +4 more
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Radiologic Clinics of North America, 1987
Ultrasonography is a harmless, painless procedure that can qualitatively and quantitatively evaluate various orbital abnormalities. The characteristic acoustic changes that typify orbital lesions and the techniques used to best display them are described. The internal reflectivity of an orbital lesion can be correlated with its histologic features. The
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Ultrasonography is a harmless, painless procedure that can qualitatively and quantitatively evaluate various orbital abnormalities. The characteristic acoustic changes that typify orbital lesions and the techniques used to best display them are described. The internal reflectivity of an orbital lesion can be correlated with its histologic features. The
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Radiologic Clinics of North America, 1985
Vascular ultrasonography is now widely employed in the noninvasive screening of patients with atherosclerotic vascular disease. To date, radiologists have concentrated their efforts on the extracranial carotid arteries, but skills and technology developed in this area clearly have applicability elsewhere.
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Vascular ultrasonography is now widely employed in the noninvasive screening of patients with atherosclerotic vascular disease. To date, radiologists have concentrated their efforts on the extracranial carotid arteries, but skills and technology developed in this area clearly have applicability elsewhere.
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Point-of-care ultrasonography.
New England Journal of Medicine, 2011C. Moore, J. Copel
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Coherent plane-wave compounding for very high frame rate ultrasonography and transient elastography
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2009G. Montaldo +4 more
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