Corresponding Author: Seddighi A. MD Shohada Tajrish Hospital, Functional Neurosurgery Research Center of ShohadaTajrishHospital Tehran, Iran. Tel: +982188265188 Cell Phone: +98 9121852917 Email: [email protected] Abstract Objective Primary brain tumors are the most common solid neoplasms of childhood, representing 20% of all pediatric tumors. The best current estimates place the inciden...

background and purpose: cancer and cerebrovascular accidents (cva) are two most common causes of mortality and morbidity in the elderly. patients with brain tumor can be highly affected by postsurgical stroke. cva may be the first manifestation in these patients . therefore, we aimed to assess the epidemiological factors affecting cva after brain surgery. methods: in this cross-sectional study ...

background brain abscess is an infrequent complication of meningitis, including cases caused by gram-negative enteric bacteria and klebsiella in neonates. brain abscess in neonates associated with high morbidity and mortality.recently, incidence of the disease is increasing because of increased predisposing factors. patients and method three cases of brain abscess in neonates are reported, 2 of...

Brain stem tumors are perhaps the most dreaded cancers in pediatric oncology, owing to their historically poor prognosis, yet they remain an area of intense research. Brain stem tumors account for about 10 to 15% of childhood brain tumors. Peak incidence for these tumors occurs around age 6 to 9 years. The term brain stem glioma is often used interchangeably with brain stem tumor. More precisel...

Abstract Background Functional mapping of eloquent brain areas is crucial for preoperative planning in patients with tumors. Resting state functional MRI (rs-fMRI) allows the localization without need task performance, making it well-suited pediatric population. In this study independent component analysis (ICA) rs-fMRI results are reported a group 22 supratentorial Additionally, connectivity (...

Giant cell glioblastoma is an extremely rare variant of Glioblastoma (WHO grade IV) which is characterized by a predominance of bizarre, multinucleated giant cells. These tumors comprise of 0.8% of brain tumors and up to 5% of glioblastomas. In pediatric age group, these tumors are still uncommon with only around 53 published cases since 1952. Here, we report a case of a 12-year old female pat...

Abstract Brain tumors are a large and heterogeneous group of neoplasms that affect the central nervous system include some deadliest cancers. Almost all conventional new treatments fail to hinder tumoral growth most malignant brain tumors. This is due multiple factors, such as intra-tumor heterogeneity, microenvironmental properties human brain, lack reliable models test therapies. Therefore, c...

Despite increasing evidence that antitumor immune control exists in the pediatric brain, these findings have yet to be exploited successfully in the clinic. A barrier to development of immunotherapeutic strategies in pediatric brain tumors is that the immunophenotype of these tumors' microenvironment has not been defined. To address this, the current study used multicolor FACS of disaggregated ...

The purpose of this first edition of the American Association of Neuroscience Nurses' Clinical Practice Guideline is to summarize what is currently known about brain tumors in children and to provide the reader with nursing-specific recommendations based on supporting evidence from nursing and other disciplines. "Care of the Pediatric Patient With a Brain Tumor" includes information on epidemio...

giant cell glioblastoma is an extremely rare variant of glioblastoma (who grade iv) which is characterized by a predominance of bizarre, multinucleated giant cells. these tumors comprise of 0.8% of brain tumors and up to 5% of glioblastomas. in pediatric age group, these tumors are still uncommon with only around 53 published cases since 1952. here, we report a case of a 12-year old female pati...