In this study, 22 patients (15-75 years old) were selected and transferred to CT scan for tumor ablation. For ablations, after prep and drep under the local anesthesia and mild sedation in proper position, small incision made and special needle inserted and guided by proper direction to the core of the tumor. Then, laser probe inserted through the needle and laser energy delivered. Although we ...

the brain is a rare site for metastasis in most extracranial pediatric solid tumors, including wilm’s tumor. outcome for these patients are generally dismal. very few cases have been reported to have good survival even after therapy. this paper reports a case of stage iv wilm’s tumor with lung metastases in a patient who developed a solitary brain metastasis five months after completion of chem...

Abstract Background: Brain tumors are fatal malignancies which are frequently associated with psychiatric and behavioural manifestation that should be noticed. Studies suggest that the primary psychiatric dysfunctions are associated with brain tumors in 47-94 % of cases. Case report: A 26-year single woman with neuropsychic symptoms was under the drug therapy with antipsychotic, as well as sed...

Abstract Angiopoietin-1 (Angpt1) is a secreted protein that can promote angiogenesis and vascular stability in development certain disease states through activation of the Tie2 receptor. However, little known about its expression or function across brain tumor types. Surveying pediatric adult tumors we show Angpt1 upregulated glial tumors, including high-grade gliomas ependymomas, patterns corr...

Introduction: Sensorineural hearing loss (SNHL) is one of the possible complications of radiotherapy treatment of brain tumors. The auditory system of patients with brain tumors often is placed inside of radiation field and receives a significant amount of radiation dose resulting in hearing loss. The purpose of this study was to compare contouring and delivery dose to cochlea...

Background: Brain tumors in the cerebellum site, especially in the cranial nuclei, are most commonly associated with cognitive impairment in children, but the differences in dimensions of cognitive impairments in pediatric benign and malignant tumors are rarely studied. Meanwhile, cognitive impairments in this area are required to be widely studied. This study aimed at using Computerized Addenb...

Glioblastoma Tumors (GBM) tumors aggressively invade the brain and are highly lethal. Hyaluronic acid (HA), a polysaccharide ubiquitous in extracellular matrix, is overexpressed GBM tumors. Using patient-derived cells engineered, 3D culture microenvironments, article 2203143 by Stephanie K. Seidlits co-workers demonstrates biphasic relationship between invasive activity HA concentration that de...

Observation of the clinical outcomes in Temozolomide and radiotherapy Combination against metastatic brain tumors

this report describes the case of a 56 year-old man with a history of diplopia. his brain imaging showed multiple lesions with a metastatic appearance, however all investigations to determine the primary source of malignancy were negative. the patient underwent a brain biopsy, which was positive for anaplastic astrocytoma, a rare tumor that should be considered in the differential diagnosis of ...

A brain tumor is a very common and devastating malignant that leads to shorter lifespan if not detected early enough. Brain classification critical step after the has been identified create an effective treatment plan. This study aims investigate three deep learning tools, VGG-16 ResNet50 AlexNet in order detect using MRI images. The results performance are then evaluated compared accuracy, pre...