Role of Intraoperative Ultrasonography on Neocortical Brain Tumor Surgery
نویسندگان
چکیده
منابع مشابه
Intraoperative magnetic resonance imaging: impact on brain tumor surgery.
BACKGROUND Refinements in the imaging of intracranial tumors assist neurosurgeons in maximizing resections in a safe manner. Intraoperative magnetic resonance imaging (iMRI) represents a recent addition to their therapeutic armamentaria. METHODS The authors reviewed the development of iMRI and describe their experience with iMRI-guided resection of intracranial tumors in 112 patients. The Pol...
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BACKGROUND Contrast-enhanced ultrasound (CEUS) is a dynamic and continuous modality that offers a real-time, direct view of vascularization patterns and tissue resistance for many organs. Thanks to newer ultrasound contrast agents, CEUS has become a well-established, live-imaging technique in many contexts, but it has never been used extensively for brain imaging. The use of intraoperative CEUS...
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Introduction: The primary and definitive diagnosis of meningioma is based on histological assessment; however, employing imaging methods, like Magnetic Resonance Imaging (MRI) is very helpful to describe lesion’s characteristics. Accordingly, we decided to study the effect of imaging factors, like MRI data on the volume of hemorrhage (estimated blood loss) during meningioma surgery. Methods: T...
متن کاملIntraoperative microvascular Doppler ultrasonography in cerebral aneurysm surgery.
OBJECTIVES Outcome of surgical treatment of cerebral aneurysms may be severely compromised by local cerebral ischaemia or infarction resulting from the inadvertent occlusion of an adjacent vessel by the aneurysm clip, or by incomplete aneurysm closure. It is therefore mandatory to optimise clip placement in situ to reduce the complication rate. The present study was performed to investigate the...
متن کاملIntraoperative ultrasonography for presumed brain metastases: a case series study.
UNLABELLED Brain metastases (BM) are one of the most common intracranial tumors and surgical treatment can improve both the functional outcomes and patient survival, particularly when systemic disease is controlled. Image-guided BM resection using intraoperative exams, such as intraoperative ultrasound (IOUS), can lead to better surgical results. METHODS To evaluate the use of IOUS for BM res...
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ژورنال
عنوان ژورنال: Bangladesh Journal of Medical Science
سال: 2020
ISSN: 2076-0299,2223-4721
DOI: 10.3329/bjms.v19i3.45877