Matches in SemOpenAlex for { <https://semopenalex.org/work/W2378619832> ?p ?o ?g. }
Showing items 1 to 57 of
57
with 100 items per page.
- W2378619832 abstract "Objective: To evaluate the clinical application of multislice spiral CT angiography(MSCTA) in diagnosing arterial diseases of the lower limb.Materials and Methods: MSCTA was performed in 43 cases suspected of arterial diseases of the lower limb.The spiral scans cover renal artery to the artery of the lower extremity,length of scanning 1000～1200mm,slice thickness 2.5mm,pitch 1.35～1.675,slice increment 1.25mm,the volume of contrast agent 100～120ml,flow rate 3.0～3.5ml/s.The method of reconstruction images included MIP,VR and MPR.Conventional digital subtraction angiography(DSA) was performed in 7 patients within 2 weeks before and after performance of MSCTA.The data of DSA and MSCTA in 130 segments with stenosis and occlusion were calculated.The sensitivity and specificity of MSCTA were calculated using DSA as the standard.Results: Forty-three cases suspected to have arterial diseases of lower limb were demonstrated successfully with MSCTA,and the quality of reconstruction images is satisfactory.Using DSA as the standard reference,the sensitivity,specificity,positive predictive value and negative predictive value of MSCTA were 96.7%,95.7%,95.2%,97.1%,respectively in diagnosing stenosis and occlusion of lower limb artery.Kappa statistical analysis was used to compare the results between MSCTA and DSA(K=0.91).Conclusion: As a non-invasive,high accurate,fast-acquisition,high space resolution,low-complication technique for vascular imaging,MSCTA has a higher sensitivity,specificity and clinical application value in diagnosing arterial diseases of the lower extremities and can replace DSA to a certain extent,MSCTA can become a primary method in diagnosing arterial diseases of the lower extremities." @default.
- W2378619832 created "2016-06-24" @default.
- W2378619832 creator A5091176628 @default.
- W2378619832 date "2008-01-01" @default.
- W2378619832 modified "2023-09-25" @default.
- W2378619832 title "Clinical application of multislice spiral CT angiography in lower extremity arterial diseases" @default.
- W2378619832 hasPublicationYear "2008" @default.
- W2378619832 type Work @default.
- W2378619832 sameAs 2378619832 @default.
- W2378619832 citedByCount "0" @default.
- W2378619832 crossrefType "journal-article" @default.
- W2378619832 hasAuthorship W2378619832A5091176628 @default.
- W2378619832 hasConcept C126838900 @default.
- W2378619832 hasConcept C141071460 @default.
- W2378619832 hasConcept C2776268601 @default.
- W2378619832 hasConcept C2778286760 @default.
- W2378619832 hasConcept C2779619515 @default.
- W2378619832 hasConcept C2780007028 @default.
- W2378619832 hasConcept C2780643987 @default.
- W2378619832 hasConcept C2989005 @default.
- W2378619832 hasConcept C71924100 @default.
- W2378619832 hasConceptScore W2378619832C126838900 @default.
- W2378619832 hasConceptScore W2378619832C141071460 @default.
- W2378619832 hasConceptScore W2378619832C2776268601 @default.
- W2378619832 hasConceptScore W2378619832C2778286760 @default.
- W2378619832 hasConceptScore W2378619832C2779619515 @default.
- W2378619832 hasConceptScore W2378619832C2780007028 @default.
- W2378619832 hasConceptScore W2378619832C2780643987 @default.
- W2378619832 hasConceptScore W2378619832C2989005 @default.
- W2378619832 hasConceptScore W2378619832C71924100 @default.
- W2378619832 hasLocation W23786198321 @default.
- W2378619832 hasOpenAccess W2378619832 @default.
- W2378619832 hasPrimaryLocation W23786198321 @default.
- W2378619832 hasRelatedWork W2349748994 @default.
- W2378619832 hasRelatedWork W2352160500 @default.
- W2378619832 hasRelatedWork W2353546057 @default.
- W2378619832 hasRelatedWork W2362331746 @default.
- W2378619832 hasRelatedWork W2363036292 @default.
- W2378619832 hasRelatedWork W2363942733 @default.
- W2378619832 hasRelatedWork W2369031617 @default.
- W2378619832 hasRelatedWork W2369475065 @default.
- W2378619832 hasRelatedWork W2372827841 @default.
- W2378619832 hasRelatedWork W2378274729 @default.
- W2378619832 hasRelatedWork W2380813862 @default.
- W2378619832 hasRelatedWork W2384351509 @default.
- W2378619832 hasRelatedWork W2384762304 @default.
- W2378619832 hasRelatedWork W2387752560 @default.
- W2378619832 hasRelatedWork W2388341033 @default.
- W2378619832 hasRelatedWork W2390738388 @default.
- W2378619832 hasRelatedWork W2392194188 @default.
- W2378619832 hasRelatedWork W2393153578 @default.
- W2378619832 hasRelatedWork W3028717360 @default.
- W2378619832 hasRelatedWork W3029570552 @default.
- W2378619832 isParatext "false" @default.
- W2378619832 isRetracted "false" @default.
- W2378619832 magId "2378619832" @default.
- W2378619832 workType "article" @default.