A5063374795- Glioma Diagnosis and Treatment
- MRI in cancer diagnosis
- Meningioma and schwannoma management
- Advanced Neuroimaging Techniques and Applications
- Testicular diseases and treatments
- Spinal Fractures and Fixation Techniques
- Neuroblastoma Research and Treatments
- Spinal Dysraphism and Malformations
- Head and Neck Surgical Oncology
- Vascular Malformations Diagnosis and Treatment
- Fetal and Pediatric Neurological Disorders
- Neurofibromatosis and Schwannoma Cases
- Brain Metastases and Treatment
- Infectious Diseases and Tuberculosis
- Intracranial Aneurysms: Treatment and Complications
- Cancer, Hypoxia, and Metabolism
- Parvovirus B19 Infection Studies
- Radiomics and Machine Learning in Medical Imaging
- Advanced MRI Techniques and Applications
- Histiocytic Disorders and Treatments
- Cerebrospinal fluid and hydrocephalus
- Teratomas and Epidermoid Cysts
- Peripheral Nerve Disorders
- Spinal Cord Injury Research
- Facial Nerve Paralysis Treatment and Research
Baidya and Banskota Hospital
2019-2023
Hiroshima University
2016-2021
Hiroshima University Hospital
2018
OBJECTIVE Glioblastoma differentials include intracranial tumors, like malignant lymphomas and metastatic brain tumors with indiscernible radiological characteristics. The purpose of this study was to identify a distinct feature for the preoperative differentiation glioblastoma from its differentials, which tumors. METHODS Preoperative MR images, including diffusion-weighted imaging (DWI) studies (b = 1000 4000 sec/mm 2 ), obtained in patients newly diagnosed tumor, were analyzed...
OBJECTIVE Elderly patients are particularly at risk for severe morbidity following surgery. Among the various factors, age and skull base location of meningioma known to be poor prognostic factors in The authors conducted this study analyze significant preoperative elderly with meningioma. METHODS A total 265 (≥ 65 years old) were surgically treated authors’ institute affiliated hospitals between 2000 2016, these cases reviewed. them, 57 evaluated. analyzed age, sex, Karnofsky Performance...
Multicentric gliomas are very rare. Due to differences in their tumor types they remain enigmatic. We focused on the pathogenesis of multicentric and compared immunoprofile with that solitary gliomas. This retrospective study included 6 males 8 females glioma (8 glioblastomas, 2 anaplastic astrocytomas, 4 diffuse astrocytomas). Their age ranged from 27 75 years all were treated between 2004 June 2015. The expression mutant isocitrate dehydrogenase 1 (IDH1), α-thalassemia X-linked...
Purpose: The T2-fluid-attenuated inversion recovery (FLAIR) mismatch sign was previously reported as a diagnostic indicator of diffuse astrocytoma, isocitrate dehydrogenase-mutant, and 1p/19q noncodeletion. Subsequently, it that the same findings were observed in intrinsic pontine glioma (DIPG). We investigated clinical significance T2-FLAIR DIPG. Methods: Twenty-one patients with DIPG (Male: Female = 12:9) treated at our institute between 2004 2019. All local radiotherapy 54 Gy/30...
Traumatic injuries of the abducens nerve as a consequence facial and/or head trauma occur with or without associated cervical skull base fracture. This is first report on unilateral avulsion in 29-year-old man severe right trauma. In addition, he exhibited mild left palsy, and moderate hearing disturbance. Magnetic resonance imaging (MRI) using fast employing steady-state acquisition (FIESTA) revealed sixth cranial nerve. We recommend thin-slice MR examination patients palsy after
Central nervous system tuberculosis is a devastating complication of systemic tuberculosis. Intradural extramedullary (IDEM) tuberculoma at the foramen magnum rare, and mimics en plaque meningioma. We report case 53-year-old woman who presented with dysesthesia tongue lower cranial nerve (CN) palsy, onset 4 months prior to admission. The neurologic examination revealed left upper-limb weakness hypoesthesia on sole dorsum foot. Other physical examinations no features tubercular infection....
Abstract Background Bevacizumab improves symptoms via reducing the peritumoral edema and/or normalizing blood brain barrier, and occasionally tumor size. However, effect against active cystic components has not been documented yet. Materials Methods Between 2008 2018, 139 patients with primary or metastatic tumors were treated bevacizumab (BEV) in our institution. The images before after administration of BEV examined, changes size cysts evaluated as follows: CR (complete disappearance), PR...