All patients in 1997 with a histologically proved diagnosis of lung cancer in Castle Hill Hospital in whom a full set of case notes and x rays could be retrieved were studied. All previous chest x rays were reviewed by a consultant chest physician and a radiologist, who were blinded to the eventual site of the lesion and the point at which a suspicious abnormality first appeared. Case notes wer...

OBJECTIVE To evaluate the use of an initial staging chest x-ray film in asymptomatic patients who present with localized primary cutaneous melanoma. DESIGN The staging workup of 1032 consecutive asymptomatic patients with localized melanoma was retrospectively reviewed via database chart review. SETTING Regional melanoma referral center in an academic medical center. PATIENTS The melanoma...

Introduction: The high local control rates observed in patients with breast cancer who had been treated by modified radical mastectomy, chemotherapy and chest-wall irradiation using 120 kV X-rays (50 Gy in 25 fractions) motivated us to investigate their observed tumor control probability (TCP) and test a well-established radiobiological TCP model against our data. Mat...

background  it is remain a main concern that pediatric chest radiographies contribute to the significant radiation exposure to the thyroid gland as a more susceptible organ to radiation induced cancer. the aim of this study was to evaluate the entrance surface dose (esd) of pediatric chest radiography compared to the diagnostic reference levels (drl) and evaluation the efficacy of the lead (pb)...

A 25-year-old female presented with sudden-onset dyspnoea. A chest X-ray showed total atelectasis on the left haemithorax (Fig. 1). A chest computed tomography (CT) revealed a cystic mass in the posterior mediastinum that compressed the left main bronchus (Fig. 2). Pathological examination confirmed a broncho-genic cyst in the posterior mediastinum. Figure 1: Chest X-ray showing total atelectas...

A 68-year-old male, presented with exertional dyspnoea and chest pain in his anterior chest wall for 3 months. He had no previous history of cardiac disease. Clinical examination failed to show anything significant. Chest X-ray showed a mass superimposed over the upper cardiac silhouette. He was further evaluated by chest CT, which showed a cystic mass in the anterior mediastinum measuring 9 x ...

Background: The vascular response to recurrent tissue hypoxia and reperfusion following red blood cell sickling causes acute chest syndrome and chronic lung disease. The purpose of this study was to determine the pattern of chronic lung lesions and possible risk factors in sickle cell patients in lagos, Nigeria.Methods: From July 2012 to April 2013, Pulmonary function test (PFT) and chest-x-ray...

objective: thoracic trauma may be a life-threatening condition. flail chest is a severe chest injury with high mortality rates. surgery is not frequently performed and, in literature, data are controversial. the authors report their experience in the treatment of flail chest by an extracortical internal-external stabilization technique with kirshner’s wires (k-wires). methods: from 2010 to 2015...

introduction: chest x-ray (cxr) is the simplest diagnostic tool of community acquired pneumonia (cap), but it has some limitation. therefore, the aim of this study is comparing the diagnostic accuracy of cxr and chest ultrasonography (cus) in detection of cap. methods: in the present study, a consecutive sample of suspected patients with cap was underwent cus, cxr, and chest computed tomography...

a 16-day-old female was referred with congenital swelling on her right shoulder. on examination, there was a hard, round, ecchymotic, nontender, slightly movable, warm and shiny 10x15 cm mass on the right axillary pits which was extended to the right side of neck and chest wall. the mass separated the shoulder from the chest wall causing paralysis of right hand. chest x-ray, ultrasound and mri ...