نتایج جستجو برای: plain radiograph
تعداد نتایج: 46693 فیلتر نتایج به سال:
Background: Exact pre-operative diagnosis of peritonitis remains challenging despite proper history taking and clinical examination, as well as advancement in new imaging techniques. The objective of this study was to highlight the diagnostic value of radiological investigations and clinical impression of the surgeon in acute peritonitis. Methods: We enrolled 50 patients with clinical features ...
OBJECTIVE The aim of our study was to assess the potential of bedside lung ultrasound examination by the attending emergency physician in the diagnosis of acute pneumonia. MATERIAL AND METHODS This observational single-center study was conducted between January 2010 and June 2012 in the emergency unit of a general hospital, and analyzed 144 adult patients. The ultrasound examination was perfo...
OBJECTIVE To investigate radiation doses in pediatric chest radiography in a national survey and to analyze the factors that affect radiation doses. MATERIALS AND METHODS The study was based on the results of 149 chest radiography machines in 135 hospitals nationwide. For each machine, a chest radiograph was obtained by using a phantom representing a 5-year-old child (ATOM® dosimetry phantom,...
Five hundred and fifteen men newly attending chest clinics in coalmining areas of England and Wales were entered into a study of the risk of irregular opacities on the chest radiograph in relation to occupation; readable radiographs were received for 489. The men completed questionnaires on occupational and smoking history and the radiographs were read for irregular opacities by the collaborati...
References ...................................................................................... 29 Abstract Chest radiography is the most frequent examination performed in the majority of pediatric radiology departments. It remains the initial imaging study to evaluate most thoracic diseases in children. A systematic approach to the interpretation of children’s chest radiographs, knowledge of...
STUDY OBJECTIVES In the United States, chest radiographs are performed on patients with positive tuberculin skin test (TST) results. It is not known whether, in addition to a single posteroanterior radiograph, a lateral chest radiograph is clinically indicated or cost-effective. We sought to determine the utility of the lateral chest radiograph in evaluating TST-positive adults. DESIGN Cross-...
Early and accurate diagnosis of scaphoid fractures is vital for improving patient outcomes. However, there no international agreement on the optimal imaging examination diagnosing suspected fractures. This study aimed to assess different examinations at three major hospitals in Najran, Saudi Arabia. Radiological strategies fracture were determined using a short cross-sectional survey. The accur...
STUDY OBJECTIVE Although chest radiography is quick and inexpensive, previous research suggests that it is often misleading in emergency department (ED) patients with decompensated heart failure, resulting in misdiagnosis and inappropriate treatment. This study determines the rate of negative chest radiography results in patients found to have disease and the potential contribution of negative ...
Background. Chest radiographs (CXRs) are frequently used to assess pneumonia cases. Variations in CXR appearances between epidemiological settings and their correlation with clinical signs are not well documented. Methods. The Pneumonia Etiology Research for Child Health project enrolled 4232 cases of hospitalized World Health Organization (WHO)-defined severe and very severe pneumonia from 9...
A 62-yr-old man presented with a 5-yr history of intermittent abdominal distention and pain. These symptoms persisted for several months and subsided without treatment. A diagnosis of suspected small bowel lymphoma was made based on plain radiograph and computerized tomogram findings, and he was referred to our institution for further evaluation. Segmental resection of the small intestine was p...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید