brain neoplasms/vomiting

BACKGROUND Post-operative nausea and vomiting (PONV) pose unique challenges in neurosurgical patients that warrant its study separate from other surgical groups. METHODS This prospective, randomized, double-blind study was carried out to compare and to evaluate the efficacy and safety of three

Four children (two boys aged 1.5 and 10 years and two girls aged 2 and 9 years) vomited for one-half to four weeks. In one child, ataxia was later also noted and another tilted his head constantly to the left, but this was initially not alarming. In all four cases CT revealed a brain tumour, for

OBJECTIVE Chemotherapy-induced nausea and vomiting are common and distressing side effects in patients with brain tumors and may be associated with radiation and the administration of highly emetogenic chemotherapy (HEC). Pediatric antiemetic guidelines recommend administration of a

Brain lesions originating from metastasis of colorectal cancer represent 3-5% of all brain metastases and are relatively rare. Of all distant metastases of colorectal cancer, those to the liver are detected in 22-29% of cases, while those to the lungs are detected in 8-18% of cases. In contrast,

Chemotherapy for malignant brain tumors has a limited efficacy largely due to restricted blood-brain barrier permeability for chemotherapeutic drugs. Intraarterial chemotherapy (IAC) has the advantage of increased uptake during the first passage of the drugs through tumor capillaries. Initial IAC

20 patients with malignant brain tumors in childhood were treated according to a regimen which included initial surgery, preradiation chemotherapy and subsequent irradiation. The chemotherapy consisted of alternating cycles of high-dose methotrexate (12 g/m2) and "8 drugs in 1 day" (Bleyer, 1983).

OBJECTIVE The primary objective of this study is to categorize the symptoms associated with brain tumors as diagnosed in the emergency department (ED). The secondary objective is to detail the specific characteristics of these headaches via a subgroup analysis. METHODS A retrospective chart review

Brain tumors are, after leukemias, the most frequent fatal neoplasms of infancy. The clinical features and symptoms are often markedly different from those observed in the adult forms, according to the peculiar anatomy and behaviour of the child. Persistent headache, vomiting, astenia , behavioral

The case of a 62-year old man diagnosed with radiation-induced meningioma (RIM) after treatment for astrocytoma with an unusually short latency period of 7 months is reported. The patient first presented with a 2-month history of memory decline. Magnetic resonance imaging (MRI) showed a tumour in

This phase I dose-escalation study was performed to determine the tolerability of three-drug combination high-dose BCNU (B) (450 mg/m2), escalating-dose thiotepa (500-800 mg/m2) and etoposide (1200 mg/m2) in divided doses over four days in 22 adults with malignant primary brain tumors. Patients

OBJECTIVE To measure the prevalence of malnutrition, risk factors for poor dietary intake and body composition in patients with brain tumours admitted to hospital for surgical resection. METHODS In this study, 316 patients admitted for brain tumour resection to the Neurosurgical service at St.

Cannabinoids are multitarget substances. Currently available are dronabinol (synthetic delta-9-tetrahydrocannabinol, THC), synthetic cannabidiol (CBD) the respective substances isolated and purified from cannabis, a refined extract, nabiximols (THC:CBD = 1.08:1.00); and nabilone, which is also

BACKGROUND The presence of midline shift on neuroradiologic studies in brain tumor patients represents mass effect from the tumor and surrounding edema. We hypothesized that baseline cerebral edema as measured by midline shift would increase postoperative nausea (PON). We studied the incidence of