Human hydatid cyst is a wide spread disease. It is an endemic disease in Iran. Hydatid cyst is extremely rare in the female reproductive organs. This is a case report of ovarian hydatid cyst in a 42-year-old woman. She presented with feeling of enlargement of abdomen and abdominal pain. On physical examination, a large mass in lower abdomen palpated. Ultrasonography reported a heterogeneous ...

A 72-year-old man presented with weight loss, fever, and malaise. Chest radiograph and CT revealed two large ill-defined masses in middle and left lower lobes. CT-guided biopsy of left lower lobe mass disclosed bronchus-associated lymphoid tissue (BALT) lymphoma. Middle lobe mass was considered second deposit in contralateral lung. The patient received chemotherapy for BALT. Followup CT disclos...

Fibrosarcoma is a mesenchymal tumor constituted by malignant fibroblasts. Myxofibrosarcoma is one of the fibrosarcoma variants that mostly develops from dermal/subcutaneous tissues. The most common locations are the limbs, with rare occurrences in the chest, head, and neck. Since, to best of our knowledge, there is no such report in English literature, we hereby present a case of lung myxofibro...

Contact address: Edme Roxana Mustafa, Department 3 Cardiology, University of Medicine and Pharmacy Craiova, Romania. E-mail: [email protected] 1 Department 3 of Cardiology, University of Medicine and Pharmacy, Craiova, Romania 2 Department of Thoracic Surgery, University of Medicine and Pharmacy, Craiova, Romania 3 Department of Pathology, Emergency Hospital Craiova, Romania A 58 year old m...

This paper presents a mass preserving image registration algorithm for lung CT images. To account for the local change in lung tissue intensity during the breathing cycle, a tissue appearance model based on the principle of preservation of total lung mass is proposed. This model is incorporated into a standard image registration framework with a composition of a global affine and several free-f...

Primary lung cancer is the leading cause of cancer-related deaths globally, and approximately 50% had metastatic disease at the time of diagnosis. A rectal mass and unintended weight loss are common manifestations of rectal cancer. Our case presented with a rectal mass, but workup revealed a metastatic lesion from lung cancer. Lung cancer metastases to the lower gastrointestinal tract imply red...

BACKGROUND Obesity-related diseases have been shown to affect post-lung transplantation survival. An estimated 30% of lung transplant recipients develop overweight. OBJECTIVE The aim of this study was to examine the possible determinants of large increases in weight after lung transplantation. The contribution of physical activity, food intake, and resting energy expenditure was examined in l...

A 60-year-old woman was evaluated for a mass lesion shown on a radiograph of the thorax. The patient had been well until 6 weeks before, when progressive shortness of breath, coughing and leftsided chest pain, and pain between her shoulders developed. Her medical history revealed rheumatoid arthritis for 30 years, for which she received prednisolone, 10 mg/d. In 1994, breast-conserving surgery ...

BACKGROUND Although occupational exposures contribute to a significant proportion of obstructive lung disease, the phenotype of obstructive lung disease associated with work-related organic dust exposure independent of smoking remains poorly defined. OBJECTIVE We identified the relative contributions of smoking and occupational endotoxin exposure to parenchymal and airway remodeling as define...