scholarly journals Epidemiological Aspects Of Microcephal Cases And Central Nervous System Changes In Newborn

10.3823/2462 ◽  
2017 ◽  
Vol 10 ◽  
Author(s):  
Jessika Lopes Figueiredo Pereira ◽  
Silmara Pereira de Lima ◽  
Cecília Danielle Bezerra Oliveira ◽  
Inácia Sátiro Xavier de França ◽  
Guilherme Cézar Soares ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Secondary Data ◽  
Epidemiological Data ◽  
Descriptive Statistics ◽  
Awareness Campaign ◽  
Northeast Region ◽  
System Changes ◽  
Keywords Epidemiology

Objective: To describe the epidemiological situation of cases of microcephaly and / or Central Nervous System changes in newborns in the Northeast region of Brazil. Methods: Epidemiological, descriptive study with secondary data. Epidemiological data were collected in the Notifiable Diseases Information System, with cumulative data from the years 2015 and 2016. They were processed in the statistical software SPSS - version 21 and analyzed from the descriptive statistics. Results: It was evidenced that, in the Northeast region, 6,481 cases of microcephaly and / or central nervous system disorders were reported. Of these, the states of Pernambuco and Bahia stand out with a higher percentage of reported and confirmed cases. About the reported deaths, the states of Pernambuco, Ceará and Bahia prevailed. Of the cases of deaths confirmed, the states of Rio Grande do Norte and Paraíba. Conclusion: it is imperative to carry out an ongoing population awareness campaign on the prevention of ZIKAV and how important it is to follow up the pregnant woman during prenatal care. In addition to the constant updating of health professionals regarding microcephaly and the creation of more services to support the NB and their families. Therefore, it is suggested to carry out more studies to understand the reason for the increase in reported cases of microcephaly, being possible to draw up specific strategies for each locality in order to reduce the cases of this disease. Keywords: Epidemiology; Microcephaly; Central Nervous System; Children.

scholarly journals High-grade astrocytoma with piloid features (HGAP): the Charité experience with a new central nervous system tumor entity

2021 ◽  
Author(s):  
Katja Bender ◽  
Eilís Perez ◽  
Mihaela Chirica ◽  
Julia Onken ◽  
Johannes Kahn ◽  
...  
Keyword(s):  
Dna Methylation ◽  
Central Nervous System ◽  
Nervous System ◽  
World Health ◽  
Central Nervous System Tumor ◽  
High Grade ◽  
Thoracic Spinal Cord ◽  
High Grade Astrocytoma ◽  
Tumor Entity

Abstract Purpose High-grade astrocytoma with piloid features (HGAP) is a recently described brain tumor entity defined by a specific DNA methylation profile. HGAP has been proposed to be integrated in the upcoming World Health Organization classification of central nervous system tumors expected in 2021. In this series, we present the first single-center experience with this new entity. Methods During 2017 and 2020, six HGAP were identified. Clinical course, surgical procedure, histopathology, genome-wide DNA methylation analysis, imaging, and adjuvant therapy were collected. Results Tumors were localized in the brain stem (n = 1), cerebellar peduncle (n = 1), diencephalon (n = 1), mesencephalon (n = 1), cerebrum (n = 1) and the thoracic spinal cord (n = 2). The lesions typically presented as T1w hypo- to isointense and T2w hyperintense with inhomogeneous contrast enhancement on MRI. All patients underwent initial surgical intervention. Three patients received adjuvant radiochemotherapy, and one patient adjuvant radiotherapy alone. Four patients died of disease, with an overall survival of 1.8, 9.1, 14.8 and 18.1 months. One patient was alive at the time of last follow-up, 14.6 months after surgery, and one patient was lost to follow-up. Apart from one tumor, the lesions did not present with high grade histology, however patients showed poor clinical outcomes. Conclusions Here, we provide detailed clinical, neuroradiological, histological, and molecular pathological information which might aid in clinical decision making until larger case series are published. With the exception of one case, the tumors did not present with high-grade histology but patients still showed short intervals between diagnosis and tumor progression or death even after extensive multimodal therapy.

scholarly journals Diagnosis, treatment, and misdiagnosis analysis of 28 cases of central nervous system echinococcosis

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Guojia Du ◽  
Yandong Li ◽  
Pan Wu ◽  
Xin Wang ◽  
Riqing Su ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Central Nervous System ◽  
Nervous System ◽  
Clinical Features ◽  
Multiple Organ ◽  
Pathological Examination ◽  
Surgical Removal ◽  
Surgical Treatments

Abstract Background To explore central nervous system (CNS) involvement in this disease, from the perspectives of diagnosis, treatment, and misdiagnosis Methods Twenty-eight patients with CNS echinococcosis were included in this retrospective study, including 18 males (64.3%) and 10 (35.7%) females. The average age of all the patients were 23.5 years (ranged 4–60 years). Twenty-three (23) patients (82.1%) received the first surgical resection in our hospital. Five (5) patients (17.9%) gave up surgical treatment for multiple-organ hydatidosis and previous surgery history at other hospitals, and albendazole was applied for a long-term (3–6 months) adjunct therapy for the 5 patients. The average follow-up time was 8 years. Results For the 28 patients, 23 cases received surgical treatments, and the diagnosis was confirmed by pathological examinations. The diagnosis of 4 cases of brain echinococcosis and 2 cases of spinal cord echinococcosis could not be confirmed, resulting in a misdiagnosis rate of 21.4% (6/28). For the pathological examination, a total of 17 cases were infected with Echinococcus granulosus (including 2 cases of spinal cord echinococcosis), and 6 cases were infected with Echinococcus alveolaris. Conclusion The diagnosis should be specifically considered in endemic regions. The clinical features of CNS hydatidosis were intracranial space-occupying lesions. For the treatment, the surgical removal of cysts should be necessary. In addition, the adjuvant therapy with drug and intraoperative prophylaxis is also suggested. The misdiagnosis may have resulted from atypical clinical features and radiographic manifestations, as well as the accuracy of hydatid immunologic test.

scholarly journals Central Nervous System Changes in Pediatric Heart Failure: A Volumetric Study

2010 ◽  
Vol 31 (7) ◽  
pp. 969-976 ◽  
Author(s):  
Jondavid Menteer ◽  
Paul M. Macey ◽  
Mary A. Woo ◽  
Ashok Panigrahy ◽  
Ronald M. Harper
Keyword(s):  
Heart Failure ◽  
Central Nervous System ◽  
Nervous System ◽  
System Changes ◽  
Volumetric Study ◽  
Pediatric Heart Failure

scholarly journals LINC-39. PERFORMANCE STATUS OF PEDIATRIC PATIENTS WITH CENTRAL NERVOUS SYSTEM TUMORS TREATED IN MEXICO, A SINGLE-CENTER EXPERIENCE

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii385-iii386
Author(s):  
Claudia Madrigal-Avila ◽  
Alfonso Perez-Bañuelos ◽  
Rafael Ruvalcaba-Sanchez ◽  
Lourdes Vega-Vega ◽  
Gabriela Escamilla-Asiain
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Multidisciplinary Approach ◽  
Pediatric Patients ◽  
Performance Status ◽  
Retrospective Chart Review ◽  
Cns Tumors ◽  
Surgical Morbidity ◽  
Tertiary Center

Abstract BACKGROUND Central nervous system (CNS) tumors are the most common solid neoplasms in the pediatric age, they comprise about a quarter of all cancers at this age. Little is known about the specific epidemiology of this group in Mexico and there are no reports of results focused on the Performance Status of patients who are treated in a multidisciplinary setting. OBJECTIVE To describe the Performance Status of CNS pediatric patients after being treated with a multidisciplinary approach in a tertiary center. METHODS We report a retrospective chart review of all pediatric patients who presented to the Neuro-Oncology Clinic at Teleton Pediatric Oncology Hospital in Queretaro, Mexico, from December 2014 to January 2020. We analyzed age, gender, the extent of surgical resection and histopathology. Performance Status was assessed using ECOG and Karnofsky/Lansky scores during every patient’s last follow-up visit. RESULTS A total of 56 patients were treated, epidemiology and histopathology variants are similar to those described in the international literature. With a median follow-up of 33 months, 35 patients are alive (62.5%), 28 of them (74.2%) have an excellent Performance Status (ECOG score 0 or Lansky/Karnofsky ≥ 90), 5 (14.2%) scored ECOG 1–2 and only 4 (11.4%) scored ECOG 3–4. CONCLUSIONS A multidisciplinary approach with a focus on Performance Status and the potential for neurological recovery is essential in the management of pediatric patients with CNS tumors. Efforts should be aimed at reducing post-surgical morbidity and early rehabilitation to reintegrate patients into society in the long term.

Solitary Fibrous Tumors in the Central Nervous System

2003 ◽  
Vol 127 (4) ◽  
pp. 432-439 ◽  
Author(s):  
Tarik Tihan ◽  
Michael Viglione ◽  
Marc K. Rosenblum ◽  
Alessandro Olivi ◽  
Peter C. Burger
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Biological Behavior ◽  
Clinicopathologic Features ◽  
Distinct Entity ◽  
Total Resection ◽  
Solitary Fibrous Tumors ◽  
The Central Nervous System ◽  
Extracranial Metastases

Abstract Context.—Solitary fibrous tumors (SFTs) of the central nervous system are rare neoplasms that usually present as dura-based masses and clinically resemble meningiomas. Histologically, they can be similar to fibrous meningioma or hemangiopericytoma (HPC). In particular, densely cellular regions seen in some SFTs can be indistinguishable from HPC. Little is known about the biological behavior of SFTs, although most seem amenable to total resection. Objectives.—To define the clinicopathologic spectrum of SFTs in the central nervous system and to outline their differences from HPC and meningioma. Design.—We present the clinicopathologic features of 18 patients with SFT and compare them with those of an age- and sex-matched cohort of HPCs. Results.—Eleven SFTs were supratentorial, 3 were infratentorial, and 4 were intraspinal. Four of the 18 tumors were intra-axial (2 in the lateral ventricles and 2 within the spinal cord). Histologically, SFTs were similar to their soft tissue counterparts. Six tumors (6/18) had densely cellular regions, and 1 tumor showed frankly anaplastic features. All but 3 patients underwent gross total resection, and there were no metastases or tumor-related mortalities during the median follow-up of 40 months. In contrast, there were 15 local recurrences (83%), 5 extracranial metastases (27%), and 4 tumor-related deaths (22%) in the HPC cohort. Conclusions.—Our study presents the clinicopathologic features of SFT as a distinct entity from both meningioma and HPC. We also present unusual examples of anaplastic, intraventricular, and intramedullary spinal SFTs that expand the clinicopathologic spectrum of these uncommon and sometimes diagnostically difficult neoplasms.

scholarly journals Long-term medical imaging use in children with central nervous system tumors

PLoS ONE ◽  
2021 ◽  
Vol 16 (4) ◽  
pp. e0248643
Author(s):  
Erin J. A. Bowles ◽  
Diana L. Miglioretti ◽  
Marilyn L. Kwan ◽  
Ute Bartels ◽  
Adam Furst ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Medical Imaging ◽  
Tumor Grade ◽  
Tumor Diagnosis ◽  
Cns Tumors ◽  
Cns Tumor ◽  
Longitudinal Imaging ◽  
The U.S

Background Children with central nervous system (CNS) tumors undergo frequent imaging for diagnosis and follow-up, but few studies have characterized longitudinal imaging patterns. We described medical imaging in children before and after malignant CNS tumor diagnosis. Procedure We conducted a retrospective cohort study of children aged 0–20 years diagnosed with CNS tumors between 1996–2016 at six U.S. integrated healthcare systems and Ontario, Canada. We collected computed topography (CT), magnetic resonance imaging (MRI), radiography, ultrasound, nuclear medicine examinations from 12 months before through 10 years after CNS diagnosis censoring six months before death or a subsequent cancer diagnosis, disenrollment from the health system, age 21 years, or December 31, 2016. We calculated imaging rates per child per month stratified by modality, country, diagnosis age, calendar year, time since diagnosis, and tumor grade. Results We observed 1,879 children with median four years follow-up post-diagnosis in the U.S. and seven years in Ontario, Canada. During the diagnosis period (±15 days of diagnosis), children averaged 1.10 CTs (95% confidence interval [CI] 1.09–1.13) and 2.14 MRIs (95%CI 2.12–2.16) in the U.S., and 1.67 CTs (95%CI 1.65–1.68) and 1.86 MRIs (95%CI 1.85–1.88) in Ontario. Within one year after diagnosis, 19% of children had ≥5 CTs and 45% had ≥5 MRIs. By nine years after diagnosis, children averaged one MRI and one radiograph per year with little use of other imaging modalities. Conclusions MRI and CT are commonly used for CNS tumor diagnosis, whereas MRI is the primary modality used during surveillance of children with CNS tumors.

scholarly journals STUDY OF EMBARGO’S AFFECT ON CANCER IN IRAQ

2004 ◽  
Vol 1 (1) ◽  
pp. 93-101
Author(s):  
Baghdad Science Journal
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Respiratory System ◽  
Soft Tissues ◽  
Lymphatic System ◽  
Descriptive Statistics ◽  
Ministry Of Health ◽  
Central Registry ◽  
Productive System

different ?? ? injury ? This study aims to knowing the affect of embargo on cancer tutors in Iraq according to different body systems , In addition, this '?0 kinds study aims at knowing t^e categories ages that can be mostly injured by the cancer Egression analysis and descriptive statistics( median and frequency tables). ^?^???? have been used to achieve these two aims .This study includes ah the seventy cancer s Iraq from 1980-1998 and the data have been from the Ministry of Health / ?? tumors Iraqicancer board administration / central registry. The results of this study are emale productive? : Embargo has affected the ten different body systems as .? central nervous system and opthamamology , Hematology ,Respiratory ? system system , male productive system , lymphatic system, connective and other soft tissues

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