نتایج جستجو برای: ultrasonography parameters
تعداد نتایج: 620074 فیلتر نتایج به سال:
Recent advances in reproductive medicine have created a demand for more accurate and safe imaging modalities before assisted reproductive treatment(ART) (1). Gradually, the important role of three-dimensional (3D) ultrasonography in the diagnosis of uterine congenital anomalies has been proved (2-4).
Early diagnosis, treatment, investigation and follow up of children with urinary tract infection (UTI) are needed to minimize renal scarring. The aims of this study were 1) to evaluate the ability of DMSA scintigraphy, ultrasound and biological parameters in detecting renal parenchymal involvement in children with acute pyelonephritis (APN) 2) to assess the relation between renal parenchymal ch...
BACKGROUND Steatosis is occasionally reported during screening ultrasonography in patients with hepatitis C virus (HCV). We conducted a retrospective observational study to assess the factors associated with steatosis on ultrasonography and the relationship between steatosis on ultrasound versus biopsy in patients infected with HCV in a clinical setting. Our hypothesis was ultrasonography would...
Background Hepatosplenic lesion formation is one of the typical clinical symptoms of schistosomiasis japonica. Although it is established that circum-oval granuloma formation mediated by T lymphocytes is the key event triggering the formation of hepatic lesions, the time-course kinetics of disease progression remains to be fully elucidated. Methods The real-time process of the pathophysiology...
Fetal gallbladder stone is a rare phenomenon, which is observed by chance during third trimester ultrasonography and does not cause significant clinical symptoms. Even though the etiology of stones found in the fetal period are yet unknown; apnea of prematurity, sepsis, parenteral nutrition, motile diseases, blood group incompatibilities, metabolic diseases and dehydration of newborns are among...
AIMS The objective of the study was to compare the efficiency of 20 MHz skin ultrasonography and 40 MHz conventional ultrasonography in the assessment of plaque psoriasis and to assess the efficiency of 40 MHz real-time sonoelastography in the early detection of steroid-induced skin atrophy in psoriatic plaques. PATIENTS AND METHODS Ultrasonographic blinded evaluation was performed on 16 plaq...
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