endarterectomy
用法要点
句型搭配
通常用作名词,在句子中作主语或宾语,常见于被动语态或与动词如perform、undergo、require等搭配。
介词用法
常与介词on、of、for连用,表示手术部位、原因或目的,如on the carotid artery、for atherosclerosis。
语域说明
主要用于医学和健康领域,在正式或专业语境中出现,日常对话中较少使用,除非讨论医疗话题。
基础例句
My grandfather had an endarterectomy last month to clear a blocked artery.
我爷爷上个月做了动脉内膜切除术,以清除堵塞的动脉。
The doctor recommended an endarterectomy to prevent a stroke.
医生建议进行动脉内膜切除术,以预防中风。
After the endarterectomy, she needs to rest and avoid heavy lifting.
动脉内膜切除术后,她需要休息并避免提重物。
He is recovering well from the endarterectomy and feels much better.
他从动脉内膜切除术中恢复得很好,感觉好多了。
高级例句
The study compared outcomes of carotid endarterectomy versus stenting in high-risk patients.
该研究比较了高风险患者中颈动脉内膜切除术与支架植入术的结果。
Endarterectomy is indicated for symptomatic carotid stenosis exceeding 70%.
动脉内膜切除术适用于症状性颈动脉狭窄超过70%的情况。
Postoperative protocols after endarterectomy include antiplatelet therapy and regular monitoring.
动脉内膜切除术后的术后方案包括抗血小板治疗和定期监测。
The hospital's surgical team performs over 100 endarterectomies annually with a low complication rate.
该医院的外科团队每年进行超过100例动脉内膜切除术,并发症率较低。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
错误:使用'did'不够正式,且'to his heart'表述不准确,动脉内膜切除术通常针对特定动脉,如冠状动脉。正确:使用'underwent'更专业,并指定动脉部位。
错误:'easy'描述不当,动脉内膜切除术是复杂手术;冠词使用可能不必要。正确:使用'complex'更准确,并作为不可数名词或带修饰语使用。
近义词辨析
angioplasty
血管成形术是一种通过球囊扩张或支架植入来打开狭窄血管的微创手术,不切除组织;而动脉内膜切除术涉及切除动脉内壁斑块,通常更侵入性。
For severe blockages, endarterectomy may be preferred over angioplasty due to better long-term results.
thrombectomy
血栓切除术是移除血管中血栓(血块)的手术,常用于急性事件如中风;动脉内膜切除术则针对动脉壁的斑块(脂肪沉积),用于慢性疾病如动脉硬化。
Thrombectomy is urgent for stroke, while endarterectomy is planned for atherosclerosis management.