We present a case of a near-term infant who developed respiratory distress, shortly after birth. Chest X-ray showed a right sided tension pneumothorax (PTX) with a large air containing structure at the base of the right hemithorax. The pneumothorax was partially evacuated with needle aspiration at which time the patient became asymptomatic, despite a small residual pneumothorax. CT scan of the ...

BACKGROUND Inflammatory myofibroblastic tumor (IMT) of the lung is a rare condition that may mimic cancer. CASE We describe a case of inflammatory myofibroblastic tumor discovered by a routine chest X-ray in a 26-year-old male patient, primarily diagnosed by fine needle aspiration biopsy. The clinical, cytopathological and differential diagnostic findings of this rare entity are briefly discu...

20-gauge coaxial cutting needle. Clin Radiol. 2000;55: 281--7. 3. Geraghty PR, Kee ST, McFarlane G, Razavi MK, Sze DY, Dake MD. CT-guided transthoracic needle aspiration biopsy of pulmonary nodules: needle size and pneumothorax rate. Radiology. 2003;229:475--81. 4. Dennie CJ, Matzinger FR, Marriner JR, Maziak DE. Transthoracic needle biopsy of the lung: results of early discharge in 506 outpati...

Mediastinal staging is generally performed by the use of imaging techniques such as CT (Computed Tomography) and PET (Positron Emission Tomography), mini-invasive techniques, as TBNA (Transbronchial Needle Aspiration), EBUS-TBNA (Ultrasound-Guided Transbronchial Needle Aspiration), EUS-FNA (Endoscopic Ultra Sound Fine-Needle Aspiration), and/or surgical techniques as mediastinoscopy, thoracosco...

Nocardiosis is a rare cause of opportunistic infection post hematopoietic stem cell transplant (HSCT) occurring in about 0.3% of patients. The risk factors include delayed immune reconstitution, prolonged neutropenia, and graft-versus-host disease. The most common site of infection is the lung, followed by the brain and the skin. Concomitant pulmonary and central nervous system (CNS) nocardiosi...

BACKGROUND Carcinoembryonic antigen (CEA) is one of the most widely used tumor markers, and its value in the surveillance of post-operative colorectal cancer is well established. Fluorodeoxyglucose-positron emission tomography (FDG-PET) has been clinically used in colorectal cancer imaging including preoperative staging, evaluation of therapeutic response, detection of disease recurrence, and i...

Background: Lung cancer is the leading cause of death from cancer in the UK. Pathological diagnosis traditionally requires invasive procedures such as bronchoscopy, mediastinoscopy, or image guided biopsy. Ultrasound of the neck with fine needle aspiration cytology (FNAC) of enlarged but impalpable supraclavicular nodes has been used in patients with suspected lung cancer who have N2 or N3 dise...

phagia, lower retrosternal pain following food ingestion, and significant weight loss. Clinical examination found epigastric pain during palpation, while laboratory workup revealed only an elevated erythrocyte sedimentation rate. Upper endoscopy visualized an intraluminal mass in the lower esophagus (●" Fig. 1), which was shown by biopsy to be a poorly differentiated squamous cell carcinoma (●"...

Transesophageal, endoscopic ultrasound (EUS)-guided fine-needle aspiration (FNA) and positron emission tomography (PET) scanning are new modalities for staging non-small cell lung cancer (NSCLC), the roles of which are still being defined. A 78-year-old man with a right lower lobe (RLL) mass and mediastinal adenopathy seen on CT scan had a PET scan that revealed only a RLL hypermetabolic area. ...

Cancer spread along the needle track following fine needle aspiration biopsy is said to be a rare complication. The authors report a case of subcutaneous implantation of hepatocellular carcinoma following ultrasono-guided fine needle aspiration biopsy. The patient, a 67-year-old Korean male was found to have a large hepatocellular carcinoma diagnosed by fine needle aspiration biopsy. Four month...