Diagnostic Value of Quantitative Analysis by <scp>Contrast‐Enhanced</scp> Ultrasound of Endometrial Lesions
In: Journal of Ultrasound in Medicine, Jg. 40 (2020-09-15), S. 1131-1136
Online
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Zugriff:
OBJECTIVES To explore the diagnostic value of time-intensity curve parameters from contrast-enhanced ultrasound (CEUS) examinations of endometrial lesions. METHODS Fifty-two patients with suspected endometrial lesions who received vaginal CEUS examinations were divided into a polyp group (n = 36), a malignant group (n = 11), and a normal control group (n = 5) based on the pathologic diagnosis. The midpoint of the myometrium at the same depth as the endometrial lesion was used as the reference point. The initial increase time, time to peak, area under the curve, and peak intensity were determined by the time-intensity curve. The relative parameters, namely, the initial increase time difference, peak time difference, area ratio, and peak intensity ratio, were also calculated and analyzed statistically. RESULTS The comparison results of the relative parameters among the groups showed that the differences in the time difference, intensity ratio, and area ratio were statistically significant. The differences in the intensity ratio and time difference between the malignant and normal groups were statistically significant (P
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Diagnostic Value of Quantitative Analysis by <scp>Contrast‐Enhanced</scp> Ultrasound of Endometrial Lesions
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Autor/in / Beteiligte Person: | Xu, Jia ; Luo, Hong ; Cheng, Shutao ; Wang, Yang ; He, Junxuan ; Qiao, Lang ; Pan, Mei ; Chen, Xin ; Xiong, Kailing |
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Zeitschrift: | Journal of Ultrasound in Medicine, Jg. 40 (2020-09-15), S. 1131-1136 |
Veröffentlichung: | Wiley, 2020 |
Medientyp: | unknown |
ISSN: | 1550-9613 (print) ; 0278-4297 (print) |
DOI: | 10.1002/jum.15492 |
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