| 释义 |
Definition of stenosis in English: stenosisnounPlural stenoses stɪˈnəʊsɪsstəˈnoʊsəs mass nounMedicine The abnormal narrowing of a passage in the body. 〔医〕狭窄 there is evidence of stenosis with modifier renal artery stenosis count noun a stenosis at the level of the hilum was diagnosed Example sentencesExamples - Examples of fixed obstruction include tracheal stenosis, foreign body, or neoplasm.
- If a patient presents with symptoms of carotid artery stenosis, the cause must be identified.
- Patients with bilateral renal artery stenosis commonly have impaired renal function.
- Complications of radiation therapy include anal ulcers, anal stenosis and necrosis.
- Excessive response may occur in cases of renal artery stenosis or after diuretics.
Synonyms tightening, narrowing, shrinking, squeezing
Derivativesadjective stɪˈnəʊst Medicine Biopsy of the stenosed anal canal reportedly demonstrated metastatic lobular carcinoma. Example sentencesExamples - When a valve is stenosed, the heart has to work harder to get blood through it.
- At surgical exploration of her right ear the mid-external auditory canal was completely stenosed.
- Coronary artery bypass surgery involves the placement of grafts to bypass stenosed native coronary arteries, while maintaining cerebral and peripheral circulation by cardiopulmonary bypass.
- The researchers say their findings are significant enough to prompt allergy testing for all patients with stenosed stents if a repeat procedure is planned.
adjective Medicine This is somebody with stenosing Crohn's disease. Example sentencesExamples - This disorder, a stenosing tenosynovitis, involves the abductor pollicis longus and extensor pollicis brevis tendons.
- The stomal size was stable and without granulation tissue or other obstructing or stenosing lesions until the follow-up visit of November 2000.
- In the esophagus, primary melanomas tend to be large stenosing, polypoidal, and are often focally ulcerated.
- This condition, known as stenosing tenosynovitis, can often be managed by the family physician.
adjective stɪˈnɒtɪk Medicine There was bowel wall fibrosis and strialike hyperplasia of smooth muscle in the stenotic zones. Example sentencesExamples - Other factors that increase the risk of ipsilateral stroke are the hemispheric (rather than retinal) site of ischemia, the ulcerative nature of the stenotic plaque and the presence of contralateral carotid artery occlusion.
- No data support the safety and efficacy of exercise training in patients with heart failure and mild to moderate stenotic or regurgitant valvular disease.
- The clinical, radiographic, and endoscopic presentation of the polyposis, together with the presence of multiple small bowel stenotic lesions, simulated Crohn disease.
- The purpose of notchplasty is to expand the lateral wall of the notch, which may have stenotic osteophytes in more chronic conditions or may be narrow in some patients.
OriginLate 19th century: modern Latin, from Greek stenōsis 'narrowing', from stenoun 'make narrow', from stenos 'narrow'. Definition of stenosis in US English: stenosisnounstəˈnoʊsəsstəˈnōsəs Medicine The abnormal narrowing of a passage in the body. 〔医〕狭窄 there is evidence of stenosis with modifier renal artery stenosis count noun a stenosis at the level of the hilum was diagnosed Example sentencesExamples - Examples of fixed obstruction include tracheal stenosis, foreign body, or neoplasm.
- Complications of radiation therapy include anal ulcers, anal stenosis and necrosis.
- Excessive response may occur in cases of renal artery stenosis or after diuretics.
- If a patient presents with symptoms of carotid artery stenosis, the cause must be identified.
- Patients with bilateral renal artery stenosis commonly have impaired renal function.
Synonyms tightening, narrowing, shrinking, squeezing
OriginLate 19th century: modern Latin, from Greek stenōsis ‘narrowing’, from stenoun ‘make narrow’, from stenos ‘narrow’. |