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Background: Brain metastases (BM) are a frequent complication of cancer and are regularly seen in clinical practice. New treatment modalities are improving survival after diagnosis of BM. However, symptoms are rarely reported and their significance is not well established. The aim of the present study was to investigate neurologic indicators as prognostic markers in patients with brain metastases., Patients and Methods: A prospectively acquired database from 2 referral centers was analyzed. All patients had had at least 2 neuro-oncologic consultations and magnetic resonance imaging to confirm the diagnosis. Patients were classified according to universally used prognostic scores, gender, primary tumor, localization of BM, and clinical complaints. Univariate and multivariate analysis was used to evaluate associations., Results: A total of 570 patients were included; 71% were female, and 91% had solid tumors. Median survival was 11 months (95% confidence interval 9.4-12.6). Of 1322 parenchymal lesions, 78% were supratentorial, and were most commonly in the frontal lobe. The most common symptoms were headache, vision changes, and weakness. Brain metastases in the brainstem were associated with a worse prognosis (P = 0.04). Visual complaints (P = 0.005), altered mental status, (P < 0.0001) and cranial neuropathy (P 0.001) were also associated with a poor outcome, as were poor performance status, more than 1 brain metastases, meningeal carcinomatosis, and uncontrolled primary cancer., Conclusions: Both presenting symptoms and the location of brain metastases have prognostic significance and should be further studied, both as independent prognostic predictors and in conjunction with other factors used in prognostic scores., (Copyright © 2018 Elsevier Inc. All rights reserved.)

Background: The incidence of cancer is an age-related phenomenon; therefore, the interest on clinical manifestations, diagnostic approach and treatment strategies for older patients diagnosed with cancer has increased lately. Neurologic symptoms are one of the main reasons for consultation and a common cause of decreased quality of life among cancer patients., Aims: To identify the neurologic manifestations of patients ≥ 65 years of age diagnosed with cancer and compare them to those presented by a younger population., Methods: Cross-sectional study of cancer patients referred to neuro-oncologic consultation at a Cancer Center. Sociodemographic, health and oncologic characteristics were obtained through clinical interviews. Clinical symptoms and final diagnoses were also recorded. Bivariate logistic regression analyses were carried out., Results: More than 17,000 neuro-oncologic consultations in 3015 patients were given, 27% (n = 811) of them were ≥ 65 years of age. Most frequent primary neoplasms in elderly patients were: breast cancer, hematologic neoplasms, gynecological, urologic, skin and head and neck cancers. Elderly patients had an increased risk of having the following diagnoses: abnormal movements, stroke, peripheral vertigo, dementia, degenerative spine disorder, and delirium., Discussion: Elderly patients are considered a vulnerable population. The present study found that the main neoplasms associated with neurological manifestations are similar to the reported previously. We described the main symptoms that led to a neuro-oncological assessment. Moreover, we enlisted the final diagnoses made on elderly patients and compared them with others reports. To the best of our knowledge, this study provides valuable information, since there is scarce evidence in the literature about this topic., Conclusion: Identifying the frequency and correlation of neurologic manifestations in older cancer patients will allow for the implementation of timely multidisciplinary care in an attempt to improve these patients' health-related quality of life.

Purpose: The objective of this study was to identify and describe the comorbidities, clinical features, and prognostic implications of cancer patients with cerebrovascular disease., Materials and Methods: All patients with cerebrovascular disease (CVD) seen in the neuro-oncology unit at a cancer referral center from April 2010 to November 2016 were included; demographic, oncologic diagnosis, risk factors, and prognostic considerations were presented as well., Results: We report on 256 patients with CVD and cancer, of whom 66% were women. The mean age at the time CVD occurred was 56 years. The most frequently associated malignancies were gynecologic (including breast cancer), hematologic, head and neck, and urologic. The men had more smoking and alcohol consumption history, hemorrhagic CVD, and urologic and hematologic malignancies. The women, besides gynecologic cancer, had more ischemic CVD. Thrombotic CVD, followed by embolic and hemorrhagic CVDs, was more frequent. A comorbid condition besides cancer was found in 71% of the patients. The most frequent clinical presentation was focal motor weakness, altered mental status, and aphasia. The 10-year mortality was 59%; higher rates were found in men, in those with hemorrhagic CVD, in tobacco users, and in those with altered mental status., Conclusions: Cancer is a well-known risk factor for stroke, which has been associated with a higher frequency in cancer. We found that ischemic stroke due to thrombosis and cardioembolism was more common, and gender, comorbidities, clinical presentation, and type of CVD, but not cancer type, were elements associated with prognosis., (Copyright © 2018 National Stroke Association. Published by Elsevier Inc. All rights reserved.)

Introduction: Cancer is one of the leading causes of death in our population; neurologic manifestations are frequent and are associated with higher rates of morbidity and mortality., Aim: To describe the neurological manifestations in patients with cancer., Patients and Methods: From January 2010 to December 2014 a database was created from patients with cancer, required a neuro-oncological assessment at a referral cancer center., Results: 17,092 reasons for neuro-oncological consultation are described. Neoplasms most frequently associated with neurological manifestations were: breast cancer, hematologic malignancies, primary central nervous system tumors, lung cancer and gynecological malignancies. The most frequent neurological manifestations were: neuromuscular disease (including neuropathy), central nervous system metastasis, primary headaches, seizures, stroke and primary neurological tumors., Conclusion: It is important that neurologists, physicians and those involved in the management of patients with cancer recognize and get to know the neurological complications.