Background: Minimally invasive resection of brain metastases aims to maximize resection while minimizing brain trauma.
Methods: Patients with 1 or more metastases that underwent resection following neuro-oncology multidisciplinary meeting discussion from September 2014 to October 2018, with pre- and postoperative magnetic resonance imaging, were included. All patients including posterior fossa metastases or multiple metastases were positioned supine.
Desmoplastic small round cell tumors (DSRCTs) are rare, aggressive neoplasms that typically arise from abdominal and pelvic peritoneum in young adults. Other primary sites are uncommon, and an intracranial origin is exceptionally rare. Here the authors report the first case of a DSRCT presenting as a primary suprasellar tumor causing panhypopituitarism and severe bitemporal hemianopia in a young man.
View Article and Find Full Text PDFObject: Surgeries for CNS tumors are frequently performed by general neurosurgeons and by those who specialize in surgical neurooncology. Subspecialization in neurosurgical practice has become common and may improve patient morbidity and mortality rates. However, the potential benefits for patients of having their surgeries performed by surgical neurooncologists remain unclear.
View Article and Find Full Text PDFSince 2005, Acute National Health Service (NHS) Trusts have been funded using a system called Payment by Results. This provides a national or regionally set tariff per patient treated, according to a health resource group code. Health resource group codes vary according to diagnosis or procedures carried out and patient co-morbidities.
View Article and Find Full Text PDFPosterior cranial fossa tumours, not involving the cerebellopontine angle cistern, are a rare cause of trigeminal neuralgia (TN). We describe a patient with a large paramedian tentorial meningioma associated with acquired Chiari malformation who presented with TN. Trigeminal pain resolved after gross total tumour resection and postoperative magnetic resonance images disclosed a minimal residual tumour in the torcular region as well as ascent of cerebellar tonsils.
View Article and Find Full Text PDF