Standardisation in Ultrasonography: Principle and Diagnostic Significance
نویسندگان
چکیده
منابع مشابه
Low diagnostic values of ultrasonography and negative appendectomy: still a major problem in university hospitals
Abstract Background: Misdiagnosis of the acute appendicitis may increase the rate of negative appendectomies, which involve a huge waste of resources and are sometimes associated with severe complications. Furthermore, false negative result of ultrasonography (US) could lead to perforation of appendix. Since ultrasonography is still the most common imaging technique used in Iranian appendiciti...
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Fluoresing photography has become a prominent branch in opthalmology. During the last few years, it gives us dynamic infor-of circulation of the EYE and its pathologieal disorders.By passing the fluoresein through the retinal and choroidal vessels we are able to record the different typesand stages of disease which these are not exactly diagno-sed by ophthalmoscopy and founds photography.By flu...
متن کاملDiagnostic validity of ultrasonography in thyroid nodules.
OBJECTIVE To determine the diagnostic validity of thyroid ultrasound in differentiating between benign and malignant thyroid nodules. METHODS The cross-sectional study was conducted at Aga Khan University Hospital, Karachi, from August 2011 to January 2013, and comprised all patients of either gender with thyroid nodules referred for ultrasound thyroid and fine needle aspiration cytology. Ult...
متن کاملDiagnostic accuracy of ultrasonography in acute appendicitis.
BACKGROUND The diagnosis of acute appendicitis is mainly clinical and to augment the clinical diagnosis ultrasonography and Computerized Tomographic Scan of the abdomen are also being used to help in diagnosis of the disease; which all carry some inherent limitations. This study was done to establish diagnostic accuracy of Ultrasonography (USG) in acute appendicitis taking histopathology of rem...
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ژورنال
عنوان ژورنال: Acta Medica (Hradec Kralove, Czech Republic)
سال: 2004
ISSN: 1211-4286,1805-9694
DOI: 10.14712/18059694.2018.112