Mapping angiography and transarterial technetium macroaggregated albumin particle simulation of recurrent atypical intracranial meningioma: feasibility for potential vascular brachytherapy
نویسندگان
چکیده
منابع مشابه
A Rare Association between Meningioma and Two Intracranial Vascular Lesions: Case Report and Review of Literature
Background & Importance: Our study was performed based on the first case, reported in English, of a patient with three contemporary lesions, an extra-axial malformation and two vascular ones. Case Presentation: A 62-year-old man referred to our clinic due to right hand tremor associated to a slowing of idea-forming function and movements. The neuroradiological evidence showed a right fronto-te...
متن کاملLocal preparation, standardization and quality control of technetium labelled macroaggregated albumin for lung perfusion studies.
Lung perfusion study is an important investigation in various pulmonary diseases. The radiopharmaceutical commonly used now-a- days is imported macroaggregated human albumin (in kit form), which is labelled with technetium (Tc99m-MAA). Due to its high cost the technique could not be fully exploited. We have tried to locally prepare freeze dried MAA particles. Various parameters like concentrati...
متن کاملThe Prevalence and Properties of Intracranial Vascular Abnormalities in CT Angiography of Patients with Non-traumatic Intracranial Hemorrhage
Introduction:Intracranial hemorrhage (ICH) is divided into two traumatic and non-traumatic categories. The present study sought to investigate the anatomical properties of non-traumatic intracranial hemorrhage in Kerman, Iran. Method:A total of 305 non-traumatic ICH cases were chosen in Shafa medical center. Data from patients’ files and CT scan images, including demographic factors and type o...
متن کاملPersonalized predictive lung dosimetry by technetium-99m macroaggregated albumin SPECT/CT for yttrium-90 radioembolization
BACKGROUND For yttrium-90 ((90)Y) radioembolization, the common practice of assuming a standard 1,000-g lung mass for predictive dosimetry is fundamentally incongruent with the modern philosophy of personalized medicine. We recently developed a technique of personalized predictive lung dosimetry using technetium-99m ((99m)Tc) macroaggregated albumin (MAA) single photon emission computed tomogra...
متن کاملAcute recurrent haemorrhage of an intracranial meningioma.
Meningioma-associated haemorrhages are rare. To our knowledge this is the first report of a patient with an acute two-stage haemorrhage of a benign intracranial meningioma (World Health Organization grade I) verified by cranial CT scan and histopathological examination. Early surgery with complete tumour removal led to a good outcome for the patient.
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ژورنال
عنوان ژورنال: Radiology Case Reports
سال: 2020
ISSN: 1930-0433
DOI: 10.1016/j.radcr.2020.07.051