INTRODUCTION Early identification of pneumothorax is crucial to reduce the mortality in critically injured patients. The objective of our study is to investigate the utility of surgeon performed extended focused assessment with sonography for trauma (EFAST) in the diagnosis of pneumothorax. METHODS We prospectively analysed 204 trauma patients in our level I trauma center over a period of 12 ...

Background: Chest X-rays (CXRs) are traditionally performed to determine intra-thoracic injuries in all blunt chest trauma patients in Shahid Bahonar hospital in Kerman. As there are some disadvantages upon CXR and radiation exposure, therefore, this study aimed to evaluate the role of CXR in the diagnosis of intra-thoracic injuries caused by any blunt chest trauma. Me...

Tuberculosis is a potential fatal disease with high morbidity and mortality rates. death rates are rising, posing serious health threat in several poor countries around the world. To address this issue, we proposed novel method for detecting tuberculosis chest X-ray (CXR) images that uses three-phased approach to distinguish such as segmentation, feature extraction, classification. In CXR, util...

BACKGROUND Cardiovascular disorders are common in HIV-1 infected persons in Africa and presentation is often insidious. Development of screening algorithms for cardiovascular disorders appropriate to a resource-constrained setting could facilitate timely referral. Cardiothoracic ratio (CTR) on chest radiograph (CXR) has been suggested as a potential screening tool but little is known about its ...

Lung cancer has the highest mortality rate of all cancers. This paper seeks to address the question: Can the mortality of lung cancer be decreased by screening with low-dose computerized tomography (LDCT) in higher risk patients compared to chest X-rays (CXR) or regular patient care? Currently, CXR screening is recommended for certain high-risk patients. Several recent trials have examined the ...

BACKGROUND Chest radiographs (CXRs) are obtained frequently in postoperative cardiac surgery patients. The diagnostic and therapeutic efficacy of routine CXRs is known to be low and the discussion regarding the safety of abandoning these CXRs after cardiac surgery is still ongoing. We investigated the value of routine CXRs directly after minimally invasive cardiac surgery. METHODS We prospect...

BACKGROUND Since 2006 more than 60,000 migrants arrived in Israel from the Horn of Africa (HoA: Sudan, Eritrea, Ethiopia). They were detained in prison and screened for tuberculosis (TB) by means of an interview and chest X-ray (CXR). OBJECTIVES To evaluate the yield of this screening process. METHODS This cross-sectional study evaluated the validity of CXR in a random sample of 1087 of the...

BACKGROUND AND OBJECTIVE Little is known about the usefulness of lymphocyte subsets as early predictors of anti-tuberculosis (TB) treatment response in immuno-competent patients. METHODS Among a total of 64 patients with culture positive pulmonary TB, 29 remained sputum smear/culture positive or had delayed resolution on CXR (slow responders (SR)), and 35 had sputum culture conversion to nega...

results the evaluation of eps was identical to that of the radiologists in 89.5% of the cases. ninety-eight percent (98%) indicated total agreement and 1.5 percent total disagreement. conclusions there is a high agreement between eps and radiologists in cxr interpretations in shohadaye tajrish hospital. thus, eps can substitute radiologists in the emergency department. more improvements are rec...