Neurologia i neurochirurgia polska最新文献

{"title":"Spontaneous rhinorrhea and idiopathic intracranial hypertension: a complex and challenging association.","authors":"Leonardo de Macedo Filho, Carolina Carmona Pinheiro Machado, Gabrielle Brito Bezerra Mendes, Luma Maria Figueiredo Santana, Mauro Emiliano Ruella, Sanjeet Grewal, Kaisorn L Chaichana, Alfredo Quinones Hinojosa, Olga Fermo, Joao Paulo Almeida","doi":"10.5603/pjnns.98054","DOIUrl":"10.5603/pjnns.98054","url":null,"abstract":"<p><strong>Introduction: </strong>Spontaneous CSF leak is a known complication of idiopathic intracranial hypertension (IIH). Patients with CSF rhinorrhea present a unique challenge within the IIH population, as the occurrence of a leak can mask the typical IIH symptoms and signs, complicating the diagnosis. Treatment of leaks in this population can also be challenging, with the risk of rhinorrhea recurrence if intracranial hypertension is not adequately treated.</p><p><strong>Objective: </strong>The aim of this narrative review was to examine current literature on the association between spontaneous CSF rhinorrhea leaks and IIH, focusing on key clinical features, diagnostic approaches, management strategies, and outcomes.</p><p><strong>Material and methods: </strong>A literature search was executed using the PubMed and Scopus databases. The search was confined to articles published between January 1985 and August 2023; extracted data was then analysed to form the foundation of the narrative review.</p><p><strong>Results: </strong>This search yielded 26 articles, comprising 943 patients. Average age was 46.8 ± 6.5 years, and average body mass index was 35.8 ± 4.8. Most of the patients were female (74.33%). Presenting symptoms were rhinorrhea, headaches and meningitis. The most common imaging findings were empty sella and encephalocele. The standard treatment approach was endoscopic endonasal approach for correction of CSF rhinorrhea leak, and shunt placement was also performed in 128 (13%) patients. Recurrences were observed in 10% of cases.</p><p><strong>Conclusions: </strong>The complex relationship between spontaneous CSF leaks and IIH is a challenge that benefits from multidisciplinary evaluation and management for successful treatment. Treatments such as endoscopic repair, acetazolamide, and VP/ /LP shunts reduce complications and recurrence. Personalised plans addressing elevated intracranial pressure are crucial for successful outcomes.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139940342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of series of periodic limb movements in sleep on blood pressure, heart rate and high frequency heart rate variability.","authors":"Marta A Malkiewicz, Malgorzata Grzywinska, Krzysztof S Malinowski, Eemil Partinen, Markku Partinen, Wieslaw J Cubala, Pawel J Winklewski, Mariusz Sieminski","doi":"10.5603/pjnns.95117","DOIUrl":"10.5603/pjnns.95117","url":null,"abstract":"<p><strong>Introduction: </strong>The phenomenon known as periodic limb movements in sleep (PLMS) has been linked to a change in autonomic nervous system (ANS) activity and its effect on circulatory regulation. Autonomic dysfunction or dysregulation in patients with PLMS has been described in some domains; however, any relationship between heart rate variability (HRV) and PLMS has not been clearly established. HRV analysis is a recognised, non-invasive research method that describes the influence of the ANS on heart rate (HR). The aim of our study was to further investigate the dysregulation of autonomic HR control in patients with PLMS.</p><p><strong>Material and methods: </strong>We undertook a retrospective analysis of the polysomnographic (PSG), demographic and medical data of five patients with a total number of 1,348 PLMS. We analysed HR, HRV HF, systolic blood pressure (SBP), and diastolic blood pressure (DBP) for 10 heartbeats before the series of PLMS and 10 consecutive heartbeats as beat-to-beat measurements. The presented method of using successive, short, 10 RR interval segments refers to the time-frequency measurement, which is very clear and useful for presenting changes in the calculated parameters over time and thereby illustrating their dynamics. This method allowed us to assess dynamic changes in HRV HF during successive PLMS series. Statistical analysis was performed using IBM SPSS Statistics (v. 28.0.0.0). The Kruskal-Wallis test was performed to find statistically significant changes from baseline.</p><p><strong>Results: </strong>No statistically significant changes in HR, SBP, or DBP were found in our group, although an increase in the value of the HRV HF was noted, suggesting an increase in intracardiac parasympathetic activity during the subsequent series of PLMS.</p><p><strong>Conclusions: </strong>Our study indicates an increase in parasympathetic activity during the appearance of successive PLMS, which, with the simultaneous lack of changes in HR, may suggest an increase in sympathetic activity, and therefore the appearance of so-called 'autonomic co-activation' resulting in the possibility of life-threatening cardiac events.</p><p><strong>Clinical implications: </strong>Our findings add to the literature information regarding HRV in PLMS, and highlight the need for further studies to elucidate the effects of these conditions on the ANS, and on cardiovascular health.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10508289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Updates on pharmacological treatment for Alzheimer's disease.","authors":"Philip W Tipton","doi":"10.5603/pjnns.96286","DOIUrl":"10.5603/pjnns.96286","url":null,"abstract":"<p><p>Alzheimer's disease (AD) is the most common cause of dementia, and its rising prevalence is constantly increasing the global health burden. There are currently no curative therapies for AD, and current treatment options provide only modest clinical benefit. Despite numerous clinical trials, there have been no major additions to the AD treatment armamentarium this century. The prevailing pathomechanistic hypothesis for AD begins with abnormal accumulation of amyloid β (Aβ) leading to plaque development, and disease-modifying candidate therapies have largely aimed to disrupt this process. Numerous clinical trials of monoclonal antibodies directed at various stages of Aβ plaque development have yielded mostly negative results; however, recent results suggest that a breakthrough may be on the horizon. The past two years have yielded positive results for three monoclonal antibodies (aducanumab, lecanemab, and donanemab) although questions remain regarding their clinical effectiveness. Additional clarity is needed to determine whether the clinical benefits are great enough to offset the treatment risks and the resource implications for healthcare systems. This review provides a foundational context and update on recent disease-modifying therapies for AD that have reached Phase III clinical trials. Up-to-date information on these therapies will help clinicians better inform their clinical decision-making and the counselling they can offer patients and their carers.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10039731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Are 5-2-1 Delphi criteria and MANAGE-PD useful screening tools for general neurologists for qualification to device-aided therapies in advanced Parkinson's Disease?","authors":"Krzysztof Duda, Tomasz Chmiela, Aleksandra Cieśla-Fuławka, Justyna Gawryluk, Joanna Siuda","doi":"10.5603/pjnns.99624","DOIUrl":"10.5603/pjnns.99624","url":null,"abstract":"<p><strong>Aim of study: </strong>We sought to compare MANAGE-PD and 5-2-1 Delphi criteria which are two commonly used and approved screening tools in Parkinson's Disease, in order to highlight their strengths and limitations.</p><p><strong>Clinical rationale for study: </strong>Timely intervention with device-aided therapies is vital as it enables improving motor symptoms, lowering the dosage and side-effects of dopaminergic treatment, and improving patients' and caregivers' quality of life. Various screening tools have been created to help clinicians find the best candidates for device-aided therapies (DAT) for advanced Parkinson's Disease. In this study, we aimed to compare the 5-2-1 Delphi criteria to MANAGE-PD to determine how they could be used specifically to maximise their potential.</p><p><strong>Material and methods: </strong>All of the patients (260) included in this study were DAT-naive, > 18 years of age, diagnosed with Parkinson's Disease, and had been referred to the Department of Neurology for qualification for advanced therapies over a 4-year period (2019-2022). They were subjected to both 5-2-1 Delphi criteria and MANAGE-PD tools and divided into subgroups based on the results of the screening. The data of patients was then statistically analysed.</p><p><strong>Results: </strong>In the study group, 51 patients (19.5%) met all three of the 5-2-1 criteria, and 123 (47.1%) patients were categorised as '3' in MANAGE-PD, meaning that they may benefit from DAT. Finally, at the local centre level, 64 (24.5%) patients were qualified for DAT. 22 (34.4%) patients who were qualified for DAT by a clinician did not meet the 5-2-1 criteria.</p><p><strong>Conclusions: </strong>The 5-2-1 scheme based on the data from this study was characterised by a 92.5% specificity level and 65.1% sensitivity level compared to 69.5% specificity and 98.4% sensitivity level of MANAGE-PD.</p><p><strong>Clinical implications: </strong>We found that MANAGE-PD has a better screening potential of DAT admission than 5-2-1 criteria. While both tools are reliable and valuable in daily practice, our study suggests that some patients may be omitted when using only less complicated tools such as 5-2-1 during the assessment.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141534894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is target-controlled infusion better than manual controlled infusion during TIVA for elective neurosurgery? Results of a single-centre pilot study.","authors":"Seweryn Niewiadomski, Kamil Chwojnicki, Radosław Owczuk","doi":"10.5603/pjnns.99294","DOIUrl":"10.5603/pjnns.99294","url":null,"abstract":"<p><strong>Introduction: </strong>Maintaining optimal systemic circulatory parameters is essential to ensure adequate cerebral perfusion (CPP) during neurosurgery, especially when autoregulation is impaired.</p><p><strong>Aim of study: </strong>To compare two types of total intravenous anaesthesia i.e. target controlled infusion (TCI) and manually controlled infusion (MCI) with propofol and remifentanil in terms of their control of cardiovascular parameters during neurosurgical resection of intracranial pathology.</p><p><strong>Material and methods: </strong>Patients with supratentorial intracranial pathology were selected for the study. Patients in ASA grades III and IV and those with diseases of the circulatory system were excluded. Patients were randomly divided into two equal groups according to the method of general anaesthesia used i.e. TCI or MCI. During the neurosurgery, the values of mean arterial pressure (MAP), heart rate (HR), bispectral index (BIS) and central venous pressure were monitored and recorded at the designated 14 relevant (i.e. critical from the anaesthetist's and neurosurgeon's points of view) measurement points.</p><p><strong>Results: </strong>Fifty patients (25 TCI and 25 MCI) were enrolled in the study. The groups did not differ with respect to sex, age and BMI, operation time or volume of removed lesions. TCI-anaesthetised patients had better MAP stability at the respective time points.</p><p><strong>Conclusions: </strong>Due to the greater stability of MAP, which has a direct effect on CPP, TCI appears to be the method of choice in anaesthesia for intracranial surgery.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141284323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"KinesioTaping: impact on non-motor symptoms in cervical dystonia patients treated with botulinum toxin injection.","authors":"Małgorzata Dec-Ćwiek, Katarzyna Sawczyńska, Karolina Porębska, Marcin Kubala, Magdalena Witkowska, Kinga Żmijewska","doi":"10.5603/PJNNS.a2023.0042","DOIUrl":"10.5603/PJNNS.a2023.0042","url":null,"abstract":"<p><strong>Aim of the study: </strong>To assess whether combined therapy with botulinum toxin injections (BoNT) and KinesioTaping could be helpful in managing non-motor symptoms (NMS) of cervical dystonia (CD).</p><p><strong>Material and methods: </strong>Seventeen patients with CD were enrolled in this single-centre, prospective, evaluator-blinded, randomised, crossover trial. We compared three forms of treatment: BoNT treatment alone, or combined with KinesioTaping, or combined with ShamTaping. NMS were assessed using the 14-item self-reported questionnaire proposed by Klingelhoefer, the Hospital Anxiety and Depression Scale (HADS) and the Pittsburgh Sleep Quality Index (PSQI).</p><p><strong>Results: </strong>There were no significant differences between the groups concerning mean results of HADS and PSQI scales, or mean total number of NMS after the procedures. The mean change from baseline HADS and PSQI scores, and total number of NMS after the procedure, also did not differ significantly between groups. ShamTaping combined with BoNT significantly increased the prevalence of pain.</p><p><strong>Conclusions and clinical implications: </strong>Our study did not confirm the effectiveness of combined therapy of BoNT and KinesioTaping in the management of NMS in patients with CD. Due to a potential negative effect of improper taping on pain in CD, patients with CD should only experience KinesioTaping as an adjunctive therapy, and if it is performed by a trained, experienced physiotherapist.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9683824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical significance and prognostic value of serum autoantibody tests in multiple sclerosis.","authors":"Samet Öncel, Şule Şule Dalkılıç, Saadet Sayan, Elif Darol, Ayşe Zafer, Derya Kara, Abdulkadir Tunç","doi":"10.5603/PJNNS.a2023.0047","DOIUrl":"10.5603/PJNNS.a2023.0047","url":null,"abstract":"<p><strong>Introduction: </strong>It is known that multiple sclerosis (MS) often coexists with other autoimmune diseases. Hence, autoantibody (auto-Ab) tests may prove useful in the differential diagnosis of MS. The objectives of this study were to: (a) investigate the prevalence of auto-Ab positivity at the beginning of the MS diagnostic process; (b) assess whether Auto-Ab+ and Auto-Ab- patients differ in baseline clinical, laboratory, and radiological parameters; and (c) investigate the prognostic value during a two-year follow-up period.</p><p><strong>Material and methods: </strong>This retrospective study consisted of 450 patients aged between 18 and 55 years. All patients underwent a wide range of auto-Ab tests, anti-nuclear antibody (ANA) tests in particular. The expanded disability status scale (EDSS) scores of the patients were recorded at the time of diagnosis and at the end of a two-year follow-up period.</p><p><strong>Results: </strong>The mean age of the 212 patients, 148 (69.8%) female and 64 (30.2%) male, included in the study sample was 37 ± 10.83 years. The rate of relapsing cases was 84% (178). Oligoclonal band (OCB) was positive in 142 (86.6%) of the 164 tested cases. At least one of the auto-Ab tests was positive in 51 (24.1%) of the cases. ANA test was positive in 21 (9.9%) cases. There was no significant difference between patients with at least one positive auto-Ab test and without any positive auto-Ab test and between ANA-positive and ANA-negative patients in terms of age, gender, clinical features of MS, presence of brain stem lesion, presence of spinal lesion, OCB positivity, level of clinical improvement after the first pulse steroid treatment, family history, presence of comorbidity, presence of autoimmune disease, or EDSS scores recorded at the end of the two-year follow-up period (p > 0.05).</p><p><strong>Conclusions: </strong>Our study findings revealed that Auto-Ab positivity was more common in MS patients than in the general population. However, given their limited contribution to the diagnosis and differential diagnosis of MS with no effect on the prognostic process, auto-Ab tests should be requested only in the event of accompanying autoimmune disease symptoms, and in cases where the diagnosis of MS may be suspected.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9829421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lipoprotein (a) concentration as a risk factor for ischaemic stroke and its subtypes.","authors":"Antonia Lackova, Zuzana Gdovinova, Miriam Kozarova, Dominik Koreň, Marek Lacko","doi":"10.5603/pjnns.98343","DOIUrl":"10.5603/pjnns.98343","url":null,"abstract":"<p><strong>Aim of the study: </strong>To investigate the relationship between serum lipoprotein (a) [Lp(a)] concentration and the risk of ischaemic stroke (IS) and its subtypes.</p><p><strong>Clinical rationale for the study: </strong>Lp(a) plays a role in atherogenic, pro-thrombotic, and antifibrinolytic processes. Elevated plasma Lp(a) is a strong independent risk factor for the development and progression of atherosclerotic disease. The association between lipoproteins and IS is more complex than that reported for cardiovascular diseases, with inconsistent and contradictory results from epidemiological studies.</p><p><strong>Material and methods: </strong>231 patients with acute IS (defined as cases) and 163 age- and sex-matched control subjects were included in this prospective case-control study. Demographic and clinical variables (i.e. age, sex, smoking, presence of chronic diseases and concomitant medication) and laboratory data (i.e. concentrations of total cholesterol, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, triglycerides, Lp(a), apolipoprotein A1, apolipoprotein B) were recorded.</p><p><strong>Results: </strong>The mean age and the percentage of men did not significantly differ between groups. Compared to controls, there was a significantly higher percentage of cases reported with concomitant diseases: diabetes mellitus, myocardial infarction, ischaemic heart disease, peripheral arterial disease, and atrial fibrillation. The study showed a significantly higher serum Lp(a) concentration in cases than in control subjects (81.81 nmol/L [c.32.7 mg/dL] vs. 59.75 nmol/L [c.23.9 mg/dL]; p = 0.036) and found an association between Lp(a) levels stratified by quartiles and the risk for ischaemic stroke (Q1 [Lp(a) < 13 nmol/L] vs. Q4 [Lp(a) > 117 nmol/L]: OR 2.23; 95% CI 1.23-4.03; p = 0.008). A subgroup analysis based on the TOAST classification of IS also showed a significant association between Lp(a) value of more than 75 nmol/L (30 mg/dL) and the risk of large-artery atherosclerosis stroke compared to the controls (OR 2.4; 95% CI 1.39-3.93; p = 0.001), as well as a statistically non-significant association with other subtypes of IS. The influence of Lp(a) remained significant even after adjusting for established risk factors for IS (OR 1.99; 95% CI 1.05-3.76; p = 0.04; respectively for the large-artery atherosclerotic subtype: OR 2.54; 95% CI 1.39-4.67; p = 0.003).</p><p><strong>Conclusion: </strong>We found that Lp(a) is an independent risk factor for ischaemic stroke, and for the large-artery atherosclerotic subtype of ischaemic stroke.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141066026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Immunological alterations in intracranial aneurysm: a prospective study on selected biomarker profiles in blood collected during endovascular neurointervention.","authors":"Krzysztof Bartnik, Jarosław Żyłkowski, Jakub Giziński, Remigiusz Krysiak, Urszula Wilkowojska, Damian Strzemecki, Tomasz P Rygiel, Przemysław Kunert, Magdalena Januszewicz","doi":"10.5603/pjnns.98061","DOIUrl":"10.5603/pjnns.98061","url":null,"abstract":"<p><strong>Introduction: </strong>Previous studies showed that the concentrations of selected chemokines are locally elevated in samples collected from the lumen of intracranial aneurysms (IA). Our objective was to determine whether the observed differences in analyte concentrations were influenced by the origin of the blood samples (i.e. cerebral versus peripheral), thus providing insight into the localised nature of these alterations and their significance in IA pathogenesis.</p><p><strong>Material and methods: </strong>This prospective study included 24 patients with IA who underwent endovascular embolisation. Concentrations of selected analytes were analysed in blood samples from the IA lumen, feeding artery, and aorta. The analytes included MPO, Lipocalin-2/NGAL, sICAM-1, sVCAM-1, and serum amyloid A.</p><p><strong>Results: </strong>Higher median plasma concentrations of MPO, lipocalin-2/NGAL, sVCAM-1, and SAA were found in samples obtained from the IA lumen and the feeding artery compared to the aorta. The concentration of sICAM-1 was significantly higher in the IA compared to the aorta, but did not differ between the proximal artery and the aorta. No significant differences in any analyte concentration were observed between the IA and the proximal artery.</p><p><strong>Conclusions: </strong>These findings suggest that the IA and the proximal vessel share similarities in the local immunological environment, which is different from that observed in the aorta. Further studies are needed to fully understand and elucidate these observations.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140158645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Choroid plexus imaging in multiple sclerosis management - a systematic review.","authors":"Justyna Wołos, Olga Grodzka, Jan Kochanowski, Izabela Domitrz","doi":"10.5603/pjnns.98706","DOIUrl":"10.5603/pjnns.98706","url":null,"abstract":"<p><strong>Introduction: </strong>Multiple sclerosis (MS) is a central nervous system (CNS) disease associated with inflammation, demyelination, and neurodegeneration. It affects more than 2 million people globally, and usually occurs in young adults, three-quarters of whom are women. Importantly, accurate diagnosis and treatment are essential, as this disease can lead to the rapid development of disability. The choroid plexus (CP) is a structure widely known as the main cerebrospinal fluid source. However, it is also involved in immune cell trafficking to the cerebrospinal fluid, which is increased in different neurological disorders, particularly those associated with neuroinflammation. As MS is generally thought to be caused by an autoimmune process, it has been suggested that the choroid plexus may play a significant role in its pathogenesis, manifesting via changes in imaging characteristics.</p><p><strong>Material and methods: </strong>Although research regarding this topic has been very limited, the results of the available studies appear promising. To further investigate this subject, we performed a systematic literature review according to the PRISMA 2020 guidelines. The PubMed and Embase databases were searched for relevant articles, and after thorough analysis, 16 studies were included in our review.</p><p><strong>Results: </strong>CP volume was significantly increased in MS patients compared to healthy individuals. Furthermore, some studies found that CP enlargement occurs even before a definite diagnosis. Moreover, a few articles reported correlations between CP volume and brain atrophy, or even disease severity.</p><p><strong>Conclusions: </strong>Our findings show that CP imaging has the potential to become a novel and valuable tool in multiple sclerosis management.</p>","PeriodicalId":19132,"journal":{"name":"Neurologia i neurochirurgia polska","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140892259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}