Pituitary Metastasis of Pulmonary Large Cell Neuroendocrine Carcinoma: A Case Report.

The pituitary gland is an uncommon site of tumor metastasis in the brain, comprising only 1% of all intracranial metastasis. Large cell neuroendocrine carcinoma (LCNEC) is similarly rare, accounting for only 3% of all lung malignancies in adults. We describe a case of LCNEC of lung origin that metastasized to the pituitary gland.

Surface Dosimetry of Patients Undergoing Total Body Irradiation: A Retrospective Analysis for Quality Assurance.

Total body irradiation (TBI) is used prior to bone marrow transplantation as part of the conditioning regimen in selected patients. A linear accelerator-based technique was used at our treatment centre between June, 2004 and August, 2015. Patients were treated supine with extended source-to-surface distance (SSD) lateral fields, and prescription dose was 12 Gy delivered in six fractions, two fractions per day.

Transition to practice in radiation oncology: Mind the gap.

Introduction: Physicians entering independent practice often express apprehension in managing the non-clinical aspects of practice. This study examined the perceived preparedness of radiation oncology (RO) residents for independent practice, identified education gaps, and discussed how these deficiencies could be addressed.

Materials And Methods: Focus groups with senior RO residents, fellows, new-to-practice radiation oncologists (ROs), and residency program directors were conducted.