Scedosporium Brain Abscess: A Rare and Fatal Drawback of Bruton Tyrosine Kinase Inhibitor Therapy.

The patient described in this case report was admitted to the San Luigi Hospital in Turin for confusion, drowsiness, and buccal and eye deviation. An acute neurological disease was suspected. He was affected by chronic lymphocytic leukemia (CLL) on active treatment with the novel Bruton tyrosine kinase inhibitor (BTKi) acalabrutinib.

Bedside lung ultrasound in the assessment of alveolar-interstitial syndrome.

Objectives: To assess the potential of bedside lung ultrasound to diagnose the radiologic alveolar-interstitial syndrome (AIS) in patients admitted to an emergency medicine unit and to estimate the occurrence of ultrasound pattern of diffuse and multiple comet tail artifacts in diseases involving lung interstitium.

Methods: The ultrasonic feature of multiple and diffuse comet tail artifacts B line was investigated in each of 300 consecutive patients within 48 hours after admission to our emergency medicine unit. Sonographic examination was performed at bedside in a supine position.

Follow-up of mediastinal lymphoma: role of ultrasonography.

Purpose: Patients with lymphoma are often young and require long and intensive treatment, the toxic effects of which compound the impact of frequent radiological examinations. Computed tomography (CT) is of great value in the evaluation of the mediastinum, which is frequently involved by the disease, but carries a high radiation load. Ultrasonography (US) has therefore been proposed as an alternative procedure to evaluate response to treatment.

Ultrasound diagnosis of pneumothorax.

Purpose: The purpose of this study was to show the effectiveness of ultrasound (US) in the evaluation of pneumothorax by comparison with X-rays and computed tomography (CT).

Materials And Methods: A series of 184 patients (130 men and 54 women), aged 26 to 82 years, underwent chest US after percutaneous needle biopsy. US findings were compared with CT postbiopsy selective slices and to X-rays.

The anterior mediastinum: anatomy and imaging procedures.

The mediastinum is divided into compartments (anterior, middle, posterior) on the basis of lateral chest radiographs. Several anatomical and radiological classifications of the mediastinum are reported in the literature. Most mediastinal abnormalities are initially suspected following chest radiography; the need for further investigation and the most appropriate imaging modality are largely dictated by the tentative diagnosis made on this examination.