DOCTORS'
Medical Case Studies
DOCTORS'
Medical Case Studies
Ultrasound investigations
Ultrasound
Ultrasound is cyclic sound pressure with a frequency greater than the upper limit of human hearing. Although this limit varies from person to person, it is approximately 20 kilohertz (20,000 hertz) in healthy, young adults. The production of ultrasound is used in many different fields, typically to penetrate a medium and measure the reflection signature or supply focused energy. The reflection signature can reveal details about the inner structure of the medium, a property also used by animals such as bats for hunting. The most well known application of ultrasound is its use in sonography to produce pictures of fetuses in the human womb...
Ultrasound investigations - List of case studies
- Neuroroendocrine neoplasia with hepatic secondary lesions_2
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there seemed to be a certain clinical benefit since recent ultrasound investigations reported on tumour stability. ...
- Cystic Neoplasms of the Pancreas
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discovered incidentally during radiographic (CT, MRI, US) investigations of the chest, abdomen and pelvis for other conditions. This form ... on high quality imaging, endoscopy, and/or endoscopic ultrasound (EUS) guided FNA biopsy. Obviously it is imperative to rule ...
- Multiple miscarriages
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the 17 th week, with no cardiac activity revealed by ultrasound; no previous threat of miscarriage. Histological examination ... : Christiansen et al. Evidence-based investigations and treatments of recurrent pregnancy loss. Fertil Steril_ ...
- Acute Infectious Mononucleosis with Epstein-Barr Virus (EBV) – further opinion
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Re-evaluation of EBV IgM + IgG levels, abdominal ultrasound and tapering off and stopping treatment with cortico-steroids. ... treatment, and the expert's recommendations about further investigations and treatment. Medical ...