Objective:To explore the clinical value of carotid artery stent implantation(CAS)and carotid endarterectomy(CEA)in the treatment of patients with severe internal carotid artery stenosis.Methods:88 patients with severe...Objective:To explore the clinical value of carotid artery stent implantation(CAS)and carotid endarterectomy(CEA)in the treatment of patients with severe internal carotid artery stenosis.Methods:88 patients with severe carotid artery stenosis who underwent CAS and CEA in the First People's Hospital of Changde City(hereafter referred as "our hospital")from January 2018 to December 2020 were selected as the research objects and divided into CAS group(n=43)and CEA group(n=45).To understand the clinical application value and feasibility of the two surgical schemes by comparing the general situation,cerebral blood flow,MMSE scale,MOCA scale score and serum miR-145,IGF1R levels of the two surgical schemes.Conclusions:CAS and CEA in the treatment of patients with severe internal carotid artery stenosis,have good curative effect,can effectively improve the patient's cerebral blood flow,regulate serum miR-145,IGF 1R levels,promote the recovery of cognitive function,but relatively speaking,the incidence of stroke and hypotension after CAS is higher,and the incidence of hypertension after CEA is higher.展开更多
With the development of science and technology and the continuous progress of interventional equipment,internal carotid artery stenting has become increasingly popular among patients in view of its advantages,which in...With the development of science and technology and the continuous progress of interventional equipment,internal carotid artery stenting has become increasingly popular among patients in view of its advantages,which include high efficiency,minimally invasive,and fast postoperative recovery.It has grown importance as a surgical method for the treatment of severe internal carotid artery stenosis.This paper discusses a rare case of severe internal carotid artery stenosis and its management,where various types of pre-dilatation balloons were not able to be positioned in the stenting process.Relevant solutions have also been proposed in hope to provide a more theoretical and practical basis for clinical work.展开更多
The ophthalmic artery （OA） is a main branch of the internal carotid artery （ICA）. Severe internal carotidartery stenosis or occlusion may not only affect the blood supply to the brain, but may also cause OA insuff...The ophthalmic artery （OA） is a main branch of the internal carotid artery （ICA）. Severe internal carotidartery stenosis or occlusion may not only affect the blood supply to the brain, but may also cause OA insufficiency, leading to ocular ischemia. Therefore, research on the hemodynamic changes in the OA in patients with ICA stenosis or occlusion has increasingly attracted more ophthalmologists＇ attention.1 Transcranial Doppler （TCD） is simple and noninvasive, has been widely used in the inspection of cerebrovascular disease,展开更多
文摘Objective:To explore the clinical value of carotid artery stent implantation(CAS)and carotid endarterectomy(CEA)in the treatment of patients with severe internal carotid artery stenosis.Methods:88 patients with severe carotid artery stenosis who underwent CAS and CEA in the First People's Hospital of Changde City(hereafter referred as "our hospital")from January 2018 to December 2020 were selected as the research objects and divided into CAS group(n=43)and CEA group(n=45).To understand the clinical application value and feasibility of the two surgical schemes by comparing the general situation,cerebral blood flow,MMSE scale,MOCA scale score and serum miR-145,IGF1R levels of the two surgical schemes.Conclusions:CAS and CEA in the treatment of patients with severe internal carotid artery stenosis,have good curative effect,can effectively improve the patient's cerebral blood flow,regulate serum miR-145,IGF 1R levels,promote the recovery of cognitive function,but relatively speaking,the incidence of stroke and hypotension after CAS is higher,and the incidence of hypertension after CEA is higher.
文摘With the development of science and technology and the continuous progress of interventional equipment,internal carotid artery stenting has become increasingly popular among patients in view of its advantages,which include high efficiency,minimally invasive,and fast postoperative recovery.It has grown importance as a surgical method for the treatment of severe internal carotid artery stenosis.This paper discusses a rare case of severe internal carotid artery stenosis and its management,where various types of pre-dilatation balloons were not able to be positioned in the stenting process.Relevant solutions have also been proposed in hope to provide a more theoretical and practical basis for clinical work.
基金This study was supported by grants from the National Natural Science Foundation of China ＂Study on protective mechanism of the retinal ganglial cell （RGE） of ocular ischemic syndrome （OIS）＂ （No. 81173412）, Beijing Natural Science Foundation ＂Study on correlation between the hemodynamic changes of ocular ischemic syndrome and Toll-like receptors signal pathway （No. 7122046）, and Capital Medical Academy of Key Laboratory Ophthalmology Open Research Topic ＂Study on injury mechanism of the retinal ganglial cell （RGE） of ocular ischemic syndrome （OIS）＇.
文摘The ophthalmic artery （OA） is a main branch of the internal carotid artery （ICA）. Severe internal carotidartery stenosis or occlusion may not only affect the blood supply to the brain, but may also cause OA insufficiency, leading to ocular ischemia. Therefore, research on the hemodynamic changes in the OA in patients with ICA stenosis or occlusion has increasingly attracted more ophthalmologists＇ attention.1 Transcranial Doppler （TCD） is simple and noninvasive, has been widely used in the inspection of cerebrovascular disease,
