Pleocytosis in cerebrospinal fluid attributed to ischemic stroke: A review of the literature.

INTRODUCTION: Lumbar puncture is generally performed in stroke settings when infectious or inflammatory diseases are suspected to be the etiology. This review aimed to assess the prevalence of pleocytosis in the cerebrospinal fluid following ischemic stroke without inflammatory or infectious etiology. METHODS: We searched PubMed for studies with mentions of "[ischemic stroke] AND [cerebrospinal fluid]". We included only studies written in English, including patients with a primary diagnosis of either ischemic stroke or transient ischemic attack (TIA), and where white blood cell count in the spinal fluid was presented. Studies investigating common etiologies for pleocytosis, was excluded. Study and patient characteristics, white blood cell count and time to lumbar puncture were presented in tables, and the prevalence of pleocytosis were reported and plotted graphically. RESULTS: We included 15 studies with 1607 patients, 1522 with ischemic stroke and 85 with TIA. The prevalence of pleocytosis was between 0% to 28,6% and a mean of 11.8%. The highest white blood cell count found with common etiologies for pleocytosis ruled out was 56 cells/mm3. A mean white blood cell count of 4.0 was based on the three studies where this was available. DISCUSSION: The included studies were methodologically heterogenous and few had pleocytosis as primary outcome. Pleocytosis following ischemic stroke is uncommon and should prompt further investigations.

Use of Non-pharmacological Therapies in Individuals With Migraine Eligible for Treatment With Monoclonal Antibodies Targeting Calcitonin Gene-Related Peptide (CGRP)-Signaling: A Single-Center Cross-Sectional Observational Study.

Introduction: Accessibility of treatment with monoclonal antibodies targeting the calcitonin gene-related peptide (CGRP) signaling pathway is impeded by regulatory restrictions. Affected individuals may seek out other services including non-pharmacological therapies. Thus, we found it timely to ascertain the use of non-pharmacological therapies in individuals with treatment-resistant migraine eligible for and naïve to treatment with CGRP-signaling targeting monoclonal antibodies. Methods: We conducted a single-center cross-sectional observational study of patients eligible for and naïve to treatment with monoclonal antibodies targeting CGRP or its receptor. We recorded demographical information (gender, age, educational level, employment status, and income), disease burden (frequency of headache days and migraine days), previous use of preventive pharmacological medications for migraine, and use of non-pharmacological therapies over the past 3 months including frequency of interventions, costs, and patient-reported assessment of efficacy on a 6-point scale (0: no efficacy, 5: best possible efficacy). Results: We included 122 patients between 17 June 2019 and 6 January 2020; 101 (83%) were women and the mean age was 45.2 ± 13.3 years. One-third (n = 41 [34%]) had used non-pharmacological therapy within the past 3 months. Among these participants, the median frequency of different interventions was 1 (IQR: 1-2), the median number of monthly visits was 2.3 (IQR: 1.3-4), mean and median monthly costs were 1,086 ± 1471, and 600 (IQR: 0-1200) DKK (1 EUR = ~7.5 DKK), respectively, and median patient-reported assessment of the efficacy of interventions was 2 (IQR: 0-3). Conclusion: Even in a high-income country with freely accessible headache services and universal healthcare coverage, there was a non-negligible direct cost in parallel with low satisfaction for non-pharmacological therapies among patients at a tertiary headache center.

Perceived Sexual Difficulties and Sexual Counseling in Men and Women Across Heart Diagnoses: A Nationwide Cross-Sectional Study.

BACKGROUND: Ischemic heart disease and heart failure often lead to sexual difficulties in men, but little is known about the sexual difficulties in women and patients with other heart diagnoses or the level of information patients receive about the risk of sexual difficulties. AIM: To investigate perceived sexual difficulties and associated factors in a mixed population of men and women newly diagnosed with heart disease and provide insight into sexual counseling and information given by health care professionals. METHODS: This article reports on a cross-sectional, questionnaire study sent to a randomly selected sample of men and women newly diagnosed with heart failure, ischemic heart disease, atrial fibrillation, or heart valve surgery. Eligible patients were identified by diagnosis using the Danish National Patient Register, which contains all diagnoses. OUTCOMES: Sexual difficulties were self-reported using single-item questions, and factors associated with sexual difficulties were collected from the survey and national registers. RESULTS: The study population consisted of 1,549 men and 807 women (35-98 years old) with heart failure (n = 243), ischemic heart disease (n = 1,036), heart valve surgery (n = 375), and atrial fibrillation (n = 702). Sexual difficulties were reported by 55% of men and 29% of women. In a multiple regression analysis, difficulties in men were associated with being older (≥75 years old; odds ratio [OR] = 1.97, 95% CI = 1.13-3.43), having heart failure (OR = 2.07, 95% CI = 1.16-3.71), diabetes (OR = 1.80, 95% CI = 1.15-2.82), hypertension (OR = 1.43, 95% CI = 1.06-1.93), receiving ß-blockers (OR = 1.37, 95% CI = 1.02-1.86), or having anxiety (OR = 2.25, 95% CI = 1.34-3.80) or depression (OR = 2.74, 95% CI = 1.38-5.43). In women, difficulties were significantly associated with anxiety (OR = 3.00, 95% CI = 1.51-5.95). A total of 48.6% of men and 58.8% of women did not feel informed about sexuality, and 18.1% of men and 10.3% of women were offered sexual counseling. CLINICAL IMPLICATIONS: Heart disease increases the risk of sexual difficulties and there is a need for improved information and counseling about sex and relationships for patients. STRENGTHS AND LIMITATIONS: This large nationwide survey of men and women combined a survey with administrative data from national registries. However, this study used non-validated single-item questions to assess sexual difficulties without addressing sexual distress. CONCLUSION: More than half the men and one fourth the women across common heart diagnoses had sexual difficulties. No difference was found among diagnoses, except heart failure in men. Despite guidelines recommending sexual counseling, sexual difficulties were not met by sufficient information and counseling. Rundblad L, Zwisler AD, Johansen PP, et al. Perceived Sexual Difficulties and Sexual Counseling in Men and Women Across Heart Diagnoses: A Nationwide Cross-Sectional Study. J Sex Med 2017;14:785-796.