World Neurosurg
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The paper uses an optimized denoising algorithm, combined with spiral CT coronary angiography (CCTA) in conjunction with carotid ultrasound, serological markers relevance for the assessment of coronary artery disease was analysed early T2DM and coronary heart disease (CHD) in patients with coronary and carotid artery disease to provide diagnostic evidence. Papers selected from January 2017 to December 2019 in hospital diagnosed 95 patients CHD, CHD were divided into three groups (n = 45) and T2DM with CHD group (n depending on whether T2DM disease = 50), were compared coronary arteries, the degree of carotid lesions, high-sensitivity C- reactive protein (hsC-RP) and the difference of FFA. ⋯ CCTA display, T2DM with CHD in coronary plaque with soft plaque and mixed plaque mainly extensive coronary artery disease, carotid artery ultrasound prompted the more peripheral vascular plaque number, the more the number of diseased vessels, the more severe the disease. Joint CCTA Clinically, carotid ultrasound and hsC-RP, FFA level detection can improve the rate of diagnosis of T2DM with CHD, reduce false positives, should be widely applied.
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Multicenter Study
Syrinx Secondary to Chiari-like Tonsillar Herniation in Spontaneous Intracranial Hypotension.
Syrinx development in patients with spontaneous intracranial hypotension (SIH) has rarely been described. To better understand this entity, we compared the clinical and radiographic findings in a series of patients with SIH and acquired Chiari-like tonsillar herniation with and without syrinx formation. ⋯ Our results have shown that SIH can be an underrecognized cause of syrinx with key differences in body habitus and obex displacement compared with SIH without syrinx. In patients with tonsillar herniation into the foramen magnum associated with syrinx, the presence of SIH should be considered to avoid unnecessary foramen magnum decompression, even in those with a normal opening pressure.
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For most of the international community outside the epicenter, coronavirus disease 2019 (COVID-19) containment is normalizing, and daily medical practice runs parallel to preventing and treating COVID-19. This experience of simultaneously conducting emergent surgery and infection control for COVID-19 disease is useful outside the epicenter during the pandemic. ⋯ Rescuing patients with SAH and containment of COVID-19 benefit from joint prevention and control, a centralized system of equipment distribution and personnel assignment, and quick workflow establishment.
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Practical ultrasound (US) training is essential to overcome operator dependence and optimize image acquisition. For intraoperative neurosurgical application, in addition to hand-eye coordination, ultrasound training should incorporate training for visuomotor and visuospatial skills, as well as 3-dimensional depth orientation. Our agar-based, low-cost model has been developed keeping these skill sets in mind. ⋯ Our customizable low-cost US training model is an effective and efficient tool for US training with high acceptance by neurosurgeons. It faithfully mimics various intraoperative tasks and helps clinicians gain confidence to use intraoperative ultrasound as an adjunct during the procedures. This model can be used by individual surgeons/departments for ongoing training, as well as for larger training courses and workshops.