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The objective of this study is to demonstrate the safety and efficacy of the Penumbra SMART COIL® System, including the WAVE™ Extra Soft Coils (WAVE) as a fill and finish coil, in the treatment of intracranial aneurysms. Imaging will be analyzed by an independent core lab to assess aneurysm occlusion rates and perform a comparative analysis between imaging modalities.
WAVE, as part of the SMART COIL System
Not yet recruiting
Published on BioPortfolio: 2019-10-02T07:21:33-0400
The primary objective of this study is to gather post market data on the Penumbra SMART Coil™ System in the treatment of intracranial aneurysms and other malformations.
This research study is being done to test the effectiveness of a new generation FDA approved device for treating aneurysms compared to the current standard device for endovascular aneurysm...
Intracranial aneurysm treatment with coil embolization is associated with relatively low complete occlusion and high recanalization rates. The investigators evaluate whether Willis covered...
APEX-FIH is a first-in-human, open-label prospective multicenter study of the TrelliX Embolic Coil System for use in embolization of the medium to large, ruptured or unruptured cerebral an...
International, non-randomized, European , multicenter, observational study to collect data for the treatment of intracranial aneurysms with OPTIMA coils system to further document its safe...
Understanding of optimal signal generation and frequency content for electromagnetic acoustic transducers (EMATs) is key to improving their design and signal to noise ratio. Linear and meander coil de...
During coil embolization of wide-necked posterior communicating artery (PcomA) aneurysms, stent assistance is sometimes limited if PcomA is acutely angled at its origins from saccular neck. Herein, we...
Recent studies imply an association between aneurysm wall enhancement on contrast enhanced MRI and aneurysm rupture. We investigated the prevalence and clinical significance of aneurysm wall enhanceme...
Recurrence is one of the concerns even after successful endovascular treatment of intracranial aneurysms. We sought to determine the critical aneurysm volume and risk factors related to aneurysmal sta...
Celiac axis aneurysm is a rare vascular condition, consisting of only 3.6%∼4% of visceral artery aneurysms, but is frequently life threatening and can result in death. A celiacomesenteric trunk is a...
The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM.
Wave-like oscillations of electric potential between parts of the brain recorded by EEG.
One of the convolutions on the medial surface of the cerebral hemisphere. It surrounds the rostral part of the brain and interhemispheric commissure and forms part of the limbic system.
The entire nerve apparatus, composed of a central part, the brain and spinal cord, and a peripheral part, the cranial and spinal nerves, autonomic ganglia, and plexuses. (Stedman, 26th ed)
A variant of epilepsy characterized by continuous focal jerking of a body part over a period of hours, days, or even years without spreading to other body regions. Contractions may be aggravated by movement and are reduced, but not abolished during sleep. ELECTROENCEPHALOGRAPHY demonstrates epileptiform (spike and wave) discharges over the hemisphere opposite to the affected limb in most instances. The repetitive movements may originate from the CEREBRAL CORTEX or from subcortical structures (e.g., BRAIN STEM; BASAL GANGLIA). This condition is associated with Russian Spring and Summer encephalitis (see ENCEPHALITIS, TICK BORNE); Rasmussen syndrome (see ENCEPHALITIS); MULTIPLE SCLEROSIS; DIABETES MELLITUS; BRAIN NEOPLASMS; and CEREBROVASCULAR DISORDERS. (From Brain, 1996 April;119(pt2):393-407; Epilepsia 1993;34;Suppl 1:S29-S36; and Adams et al., Principles of Neurology, 6th ed, p319)