A 47-year-old woman was admitted with a history of dyspnea on mild exertion as her only symptom. Clinical exam, laboratory tests, and electrocardiography were normal. Chest X-ray demonstrated right hemithorax base mass, and CT scan revealed a well-defined cystic mass measuring approximately 11.3 x 10.6 x 10.9 cm, suggesting the diagnosis of pericardial cyst. The patient underwent right thoracot...

Lipomas are common benign soft tissues tumors in adults. Intrathoracic lipomas are uncommon and can develop from the bronchus, lung, mediastinum, diaphragm, and thoracic wall, intrathoracic lipomas arising from the thoracic wall being particularly rare. Thoracic or pleural lipomas originate from submesothelial layers of parietal pleura, can extend into the subpleural, pleural, or extrapleural s...

Wegener's granulomatosis (WG) relapse is frequent. Although lung involvement occurs in 85% of patients, endobronchial presentation of the disease is uncommon. We reported a relapsing case of WG presenting as an endobronchial mass. A 56- year-old man present ed with recurrence of WG following 14 months of cyclophosphamide and prednisolone therapy and 36 months of complete remission. At his first...

Malignant transformation of a neurilemmoma is an exceedingly rare event. We describe a case of intrathoracic ancient neurilemmoma undergoing a malignant change in a 39-yr-old man. The patient presented with right flank and chest pain for several months. Plain radiography and CT scan of the chest showed a soft tissue mass lesion at the extrapleural space with erosion of surrounding ribs at the r...

Background: Chest X-ray is one of the examinations required for an annual health checkup. The interaction of radiation to the medium produces free radicals, which consequently causes biological changes either structural or properties of the cells. Whether the radiation from Chest X-ray upright technique affects the plasma membrane fluidity of thalassemic red blood cells (RBCs) is still unclear....

When it reached the Massachusetts Supreme Court, the case of Franklin v Albert [1] asked a specific question: how long after an alleged medical error can the person who claims injury file and pursue a malpractice suit? The question and the Massachusetts court's answer have gained importance in an era of widespread screening for asymptomatic disease. If a patient suffers harm as the result of an...

methods retrospective cohort study of blunt trauma patients with rib fractures at a level i trauma center that had both a cxr and a ct chest. the ct finding of ≥ 3 additional fractures in patients with ≤ 3 rib fractures on cxr was considered clinically meaningful. student’s t-test and chi-square analysis were used for comparison. results we identified 499 patients with rib fractures: 93 (18.6%)...