A5087168045- Glioma Diagnosis and Treatment
- Cerebrospinal fluid and hydrocephalus
- Intracranial Aneurysms: Treatment and Complications
- Neurosurgical Procedures and Complications
- Traumatic Brain Injury and Neurovascular Disturbances
- Fetal and Pediatric Neurological Disorders
- Meningioma and schwannoma management
- Spine and Intervertebral Disc Pathology
- Cerebrovascular and Carotid Artery Diseases
- Head and Neck Surgical Oncology
- Vascular Malformations Diagnosis and Treatment
- Spinal Fractures and Fixation Techniques
- Neurological and metabolic disorders
- Teratomas and Epidermoid Cysts
- Advanced Neuroimaging Techniques and Applications
- Intracerebral and Subarachnoid Hemorrhage Research
- Cerebral Venous Sinus Thrombosis
- Neurofibromatosis and Schwannoma Cases
- Acute Ischemic Stroke Management
- Medical Imaging and Pathology Studies
- Pituitary Gland Disorders and Treatments
- Medical Imaging and Analysis
- Advanced MRI Techniques and Applications
- Soft tissue tumor case studies
- Sarcoma Diagnosis and Treatment
The University of Texas MD Anderson Cancer Center
2024-2025
University of Utah
2011-2022
Shaanxi Normal University
2020
Faculdade de Ciências Médicas da Santa Casa de São Paulo
2017
Mayo Clinic
2015
The Alfred Hospital
2015
Royal New Zealand College of General Practitioners
2015
Massachusetts General Hospital
2015
Harvard University
2015
UC San Diego Health System
2015
In this Second Edition of the bestselling Diagnostic Imaging: Brain, each 'original' diagnosis has been revised to include most recent information, updated references, and new image galleries. Moreover, book features more than 100 diagnoses. You'll find thousands images, all crisply annotated reinforce important points. Richly colored graphics pop off page, both typical variant findings are lavishly illustrated in 300 This volume will surely become standard reference textbook for...
<h3>SUMMARY:</h3> Multinodular and vacuolating neuronal tumor of the cerebrum is a recently reported benign, mixed glial lesion that included in 2016 updated World Health Organization classification brain neoplasms as unique cytoarchitectural pattern gangliocytoma. We report 33 cases presumed multinodular exhibit remarkably similar imaging findings consisting subcortical cluster nodular lesions located on inner surface an otherwise normal-appearing cortex, principally within deep cortical...
OBJECTIVE Dural sinus thrombosis (DST) is an uncommon cause of stroke. The safest and most effective therapy for DST has not been conclusively identified. METHODS A retrospective chart review data 31 patients who were treated at our institution between 1992 2001 was performed. Four treatment strategies identified, i.e., 1) medical observation only, 2) systemic anticoagulation (AC) with heparin, 3) endovascular chemical thrombolysis urokinase or tissue plasminogen activator concurrent AC...
Abstract OBJECTIVE: Subependymomas are slow-growing, benign tumors usually found incidentally in the fourth ventricle at autopsy. They typically associated with ventricular system and become apparent clinically only when symptoms of hydrocephalus or mass effect develop. We review clinical, histological, contemporary radiographic presentations 16 subependymomas, including 2 intraparenchymal tumors. METHODS: retrospectively evaluated eight patients pathologically proven subependymomas. Initial...
The spectrum of computed tomographic (CT) findings in ten patients with pathologically proved simple and diving ranulas is reviewed. These retention cysts originate within the sublingual space from obstruction or minor salivary glands; when they enlarge, herniate to involve submandibular inferior parapharyngeal spaces (the so-called plunging ranula). CT 38 additional a variety cystic lesions floor mouth are contrasted cases ranulas. relevant anatomy This experience indicates that unilocular,...
✓ Intracranial gas may be epidural, subdural, subarachnoid, parenchymal, or intraventricular. air can easily diagnosed and its location correctly assessed by computerized tomography. Potentially serious complications of intracranial air, such as tension pneumocephalus, rapidly accurately identified, facilitating appropriate clinical therapy.
A clinical stereotaxic head frame designed for use with computed tomography (CT) body scanners is described. Frame geometry and a CT localization system provide an accuracy versatility that should lead to optimal usefulness. Initial phantom studies are presented.
<b>BACKGROUND AND PURPOSE:</b> Pilomyxoid astrocytoma (PMA) is a recently described variant of pilocytic (PA) with unique clinical and histopathologic characteristics. Because the histopathology PMA distinct from that PA, we hypothesized PMAs would display distinctive imaging We retrospectively reviewed findings in large number patients to identify these <b>MATERIALS METHODS:</b> CT MR images, pathology reports, information 21 pathology-confirmed 7 institutions were reviewed. findings,...
Eighty-seven patients with severe to profound hearing loss were evaluated for possible placement of a multichannel cochlear implant device. After initial clinical screening, 42 underwent computed tomographic (CT) examination. Five these also examined magnetic resonance (MR) imaging. Twenty-two received implants. CT the middle and inner ear was normal in 24 (57.1%) showed labyrinthine ossification 12 (28.6%), or fenestral otosclerosis (or both) four (9.5%), congenital malformation two (4.8%)....
Object Rathke cleft cysts (RCCs) are infrequently symptomatic, and apoplexy is one of the most unusual presentations. Only a few cases associated with RCCs have been reported, their clinical, imaging, surgical, pathological features poorly understood. In that intracystic hemorrhage has consistent finding. The authors report 6 in which presenting clinical imaging indicated pituitary apoplexy, both without hemorrhage. Methods retrospectively reviewed charts magnetic resonance (MR) studies...
The pathologic spectrum of pituitary infundibulum disease is diverse. We reviewed 65 infundibular lesions in 44 adult and 21 pediatric patients summarized their imaging features clinical presentation.The pathology involving the broad yet distinct from other sella parasellar region. Pituitary stalk can be grouped into three categories: congenital developmental, inflammatory infectious, neoplastic. Knowledge appearance diseases specific to adults children important for accurate diagnosis treatment.