狭窄

Stenosis, in medical terms, refers to the abnormal narrowing of a bodily passage or orifice. Here are ten examples of how stenosis is used in English sentences, followed by their Chinese translations:
**The patient was diagnosed with carotid artery stenosis, which can lead to stroke if not treated promptly.**
- 这位病人被诊断为颈动脉狭窄，如果不及时治疗可能会导致中风。
**Aortic valve stenosis is a condition that restricts blood flow from the heart's left ventricle to the aorta.**
- 主动脉瓣狭窄是一种限制血液从心脏左心室流向主动脉的疾病。
**Pulmonary stenosis can cause symptoms such as shortness of breath and chest pain.**
- 肺动脉瓣狭窄可能会引起呼吸困难和胸痛等症状。
**Surgery for stenosis often involves the removal or dilation of the narrowed area to improve blood flow.**
- 狭窄的手术通常涉及移除或扩张狭窄区域以改善血流。
**Mitral valve stenosis can result in heart failure if it is severe enough to impair the heart's function.**
- 二尖瓣狭窄如果严重到影响心脏功能，可能会导致心力衰竭。
**Renal artery stenosis may contribute to hypertension, as it can reduce blood flow to the kidneys.**
- 肾动脉狭窄可能会导致高血压，因为它可以减少流向肾脏的血流。
**Spinal stenosis occurs when the spaces within the spine become narrowed, which can compress the nerves.**
- 脊椎狭窄发生在脊柱内的空间变窄，这可能压迫神经。
**In cases of severe stenosis, medication alone may not be sufficient to manage symptoms.**
- 在严重狭窄的情况下，单靠药物可能不足以控制症状。
**Doctors may use angiography to diagnose coronary artery stenosis and determine the best treatment plan.**
- 医生可能使用血管造影来诊断冠状动脉狭窄，并确定最佳治疗方案。
**Regular exercise can help manage some of the symptoms associated with peripheral arterial disease (PAD) stenosis.**
- 规律的锻炼可以帮助管理与外周动脉疾病（PAD）狭窄相关的一些症状。
These sentences demonstrate various contexts in which stenosis might be discussed, from specific types of stenosis to its treatment and management.