نتایج جستجو برای: sensitivity and specifity
تعداد نتایج: 16856502 فیلتر نتایج به سال:
Adrenocortical carcinoma (ACC) is a rare and heterogeneous malignancy whose pathogenesis and poor prognosis is poorly understood. Computerized tomography (CT) and magnetic resonance imaging (MRI) are routinely performed for the imaging of the adrenal mass and for standard staging of the chest and abdomen as the lung and liver are the primary organs for metastasis in ACC. Contrast-enhanced ultra...
Abstract Background and objectives: Familial hypercholesterolemia (FH) is an autosomal disorder characterized by increased levels of total cholesterol and low density lipoprotein cholesterol. The FH clinical phenotype has been associated with increased risk of coronary heart disease and premature death. The mutation in LDLR gene in most cases is responsible for FH phenotype. Furthermore, other ...
THE AIM OF THE STUDY Gastroesophageal reflux disease is a common disease with a multifactorial pathogenesis. Our aim was to analyse the role of the Gastroesophageal Disease Questionnaire in diagnosing reflux disease in the population of the Republic of Macedonia. METHODS The questionnaire on the severity of the symptoms related to GERD was used. An evaluation of the distal portion of the oeso...
objective: depression is the most common co-morbid psychiatric disorder in patients with epilepsy. yet it remains under recognized and under-treated. for depression screening in this patient need to a convenient questionnaire for patients with epilepsy. this questionnaire has shown high sensitivity for depression screening in many studies. the center for epidemiological studies depression scale...
Background: Staphylococci as a micro-organism, has the most importance to cause nosocomial infections, particularly in patients with indwelling catheters or other medical devices. Unfortunately 90% of Staphylococci isolated from the nosocomial infections are resistant to methicillin, and methicillin resistance strains are also resistant to a wide range of antimicrobial drugs, therefore detectin...
objective: polymerase chain reaction (pcr) is one of the most important progress in the field of molecular biology and diagnosis. despite simplicity in concept, the reaction needs complex interaction between target sequence, primers, dntps and dna polymerase for a successful amplification and diagnosis. for the detection of rna viruses highly sensetive and specific technique is required. hence ...
For detection of Helicobacter pylori, bacterial culture and histopathological examination are invasive in nature, whereas the fast urease test and urea breath test are non-invasive and indirect methods of detection. Stool antibody tests and polymerase chain reaction (PCR) to detect genomic DNA are serological methods, which are preferred to invasive examinations. Our aim was to assess diagnosti...
Background/aim: The aim of this study is to determine the value questions asked in routine follow-up, cord blood bilirubin (CBB) and bilirubin/albumin (B/A) ratio estimating risk developing hyperbilirubinemia. Materials methods: Term healthy 217 newborns whose CBB albumin could be obtained needed measured level at 24th 72nd hours life were included. Nutrition, sex nationality, consanguinity bet...
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