{"id":"https://openalex.org/W4417138562","doi":"https://doi.org/10.37080/nmj.240","title":"The Role of Color Doppler Ultrasound in Creation, Evaluation and Maturation of Arteriovenous Fistula for Hemodialysis","display_name":"The Role of Color Doppler Ultrasound in Creation, Evaluation and Maturation of Arteriovenous Fistula for Hemodialysis","publication_year":2025,"publication_date":"2025-06-30","ids":{"openalex":"https://openalex.org/W4417138562","doi":"https://doi.org/10.37080/nmj.240"},"language":"en","primary_location":{"id":"doi:10.37080/nmj.240","doi":"https://doi.org/10.37080/nmj.240","is_oa":true,"landing_page_url":"https://doi.org/10.37080/nmj.240","pdf_url":null,"source":{"id":"https://openalex.org/S4210195172","display_name":"Nepal Medical Journal","issn_l":"2645-842X","issn":["2645-842X","2645-8438"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nepal Medical Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.37080/nmj.240","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049115832","display_name":"Sandesh Lamichhane","orcid":"https://orcid.org/0000-0001-9805-7619","observed_orcids":["https://orcid.org/0000-0001-9805-7619"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sandesh Lamichhane","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109391225","display_name":"Santosh Shah","orcid":"https://orcid.org/0000-0001-9949-1927","observed_orcids":["https://orcid.org/0000-0001-9949-1927"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Santosh Shah","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Diba Sharma","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Diba Sharma","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120755879","display_name":"Resham Gharti","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Resham Gharti","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Rajan Subedi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rajan Subedi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104703873","display_name":"Kedar Khadgi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kedar Khadgi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044183671","display_name":"Santosh Joshi","orcid":"https://orcid.org/0000-0002-9692-8318","observed_orcids":["https://orcid.org/0000-0002-9692-8318"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Santosh Joshi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064479252","display_name":"Subash Thapa","orcid":"https://orcid.org/0000-0003-4298-0660","observed_orcids":["https://orcid.org/0000-0003-4298-0660"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Subash Thapa","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084622251","display_name":"Ashish Mohan Bhattarai","orcid":"https://orcid.org/0000-0001-5072-0944","observed_orcids":["https://orcid.org/0000-0001-5072-0944"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ashish Mohan Bhattarai","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Amit Kumar Thakur","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Amit Kumar Thakur","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5060549748","display_name":"Raman Ghimire","orcid":"https://orcid.org/0000-0002-3203-2643","observed_orcids":["https://orcid.org/0000-0002-3203-2643"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Raman Ghimire","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":"1","first_page":"6","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10641","display_name":"Central Venous Catheters and Hemodialysis","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10641","display_name":"Central Venous Catheters and Hemodialysis","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11554","display_name":"Vascular Procedures and Complications","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12067","display_name":"Renal and Vascular Pathologies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/arteriovenous-fistula","display_name":"arteriovenous fistula","score":0.9850000143051147},{"id":"https://openalex.org/keywords/hemodialysis-vascular-access","display_name":"hemodialysis vascular access","score":0.9710000157356262},{"id":"https://openalex.org/keywords/color-doppler-ultrasound","display_name":"color Doppler ultrasound","score":0.8920000195503235},{"id":"https://openalex.org/keywords/radiocephalic-fistula","display_name":"radiocephalic fistula","score":0.9079999923706055},{"id":"https://openalex.org/keywords/fistula-maturation","display_name":"fistula maturation","score":0.9539999961853027},{"id":"https://openalex.org/keywords/preoperative-vascular-mapping","display_name":"preoperative vascular mapping","score":0.7710000276565552},{"id":"https://openalex.org/keywords/radial-artery-diameter","display_name":"radial artery diameter","score":0.8309999704360962},{"id":"https://openalex.org/keywords/cephalic-vein-diameter","display_name":"cephalic vein diameter","score":1.0},{"id":"https://openalex.org/keywords/chronic-kidney-disease","display_name":"chronic kidney disease","score":0.7139999866485596}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9527000188827515},{"id":"https://openalex.org/C2779063477","wikidata":"https://www.wikidata.org/wiki/Q707837","display_name":"Arteriovenous fistula","level":2,"score":0.7968999743461609},{"id":"https://openalex.org/C2776943423","wikidata":"https://www.wikidata.org/wiki/Q1670335","display_name":"Cephalic vein","level":3,"score":0.7825000286102295},{"id":"https://openalex.org/C2778063415","wikidata":"https://www.wikidata.org/wiki/Q391744","display_name":"Hemodialysis","level":2,"score":0.7580999732017517},{"id":"https://openalex.org/C2778218979","wikidata":"https://www.wikidata.org/wiki/Q662857","display_name":"Radial artery","level":3,"score":0.6316999793052673},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.5436999797821045},{"id":"https://openalex.org/C2776341189","wikidata":"https://www.wikidata.org/wiki/Q189470","display_name":"Fistula","level":2,"score":0.5374000072479248},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5343000292778015},{"id":"https://openalex.org/C2778653478","wikidata":"https://www.wikidata.org/wiki/Q1054718","display_name":"Kidney disease","level":2,"score":0.4661000072956085},{"id":"https://openalex.org/C2777202286","wikidata":"https://www.wikidata.org/wiki/Q9609","display_name":"Vein","level":2,"score":0.4478999972343445},{"id":"https://openalex.org/C2776268601","wikidata":"https://www.wikidata.org/wiki/Q968808","display_name":"Occlusion","level":2,"score":0.43790000677108765},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.4106000065803528},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.41019999980926514},{"id":"https://openalex.org/C2779978075","wikidata":"https://www.wikidata.org/wiki/Q202301","display_name":"Dialysis","level":2,"score":0.3601999878883362},{"id":"https://openalex.org/C2780868729","wikidata":"https://www.wikidata.org/wiki/Q261327","display_name":"Thrombosis","level":2,"score":0.34540000557899475},{"id":"https://openalex.org/C2777604165","wikidata":"https://www.wikidata.org/wiki/Q503643","display_name":"Brachial artery","level":3,"score":0.33709999918937683},{"id":"https://openalex.org/C2777466421","wikidata":"https://www.wikidata.org/wiki/Q1266890","display_name":"Vascular disease","level":2,"score":0.33149999380111694},{"id":"https://openalex.org/C2776634560","wikidata":"https://www.wikidata.org/wiki/Q707540","display_name":"Renal artery","level":3,"score":0.3237999975681305},{"id":"https://openalex.org/C2780007028","wikidata":"https://www.wikidata.org/wiki/Q2343082","display_name":"Stenosis","level":2,"score":0.3206999897956848},{"id":"https://openalex.org/C2988078883","wikidata":"https://www.wikidata.org/wiki/Q109374671","display_name":"Doppler ultrasound","level":2,"score":0.3190000057220459},{"id":"https://openalex.org/C2775901891","wikidata":"https://www.wikidata.org/wiki/Q3137609","display_name":"Pseudoaneurysm","level":3,"score":0.30869999527931213},{"id":"https://openalex.org/C19801646","wikidata":"https://www.wikidata.org/wiki/Q6693952","display_name":"Lower limbs venous ultrasonography","level":3,"score":0.2890999913215637},{"id":"https://openalex.org/C2778362072","wikidata":"https://www.wikidata.org/wiki/Q2006950","display_name":"Superficial vein","level":3,"score":0.2881999909877777},{"id":"https://openalex.org/C2780091579","wikidata":"https://www.wikidata.org/wiki/Q9377","display_name":"Kidney","level":2,"score":0.27810001373291016},{"id":"https://openalex.org/C3019130837","wikidata":"https://www.wikidata.org/wiki/Q109374671","display_name":"Color doppler","level":3,"score":0.2671999931335449},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.25949999690055847},{"id":"https://openalex.org/C2776016174","wikidata":"https://www.wikidata.org/wiki/Q28502965","display_name":"Vascular access","level":3,"score":0.251800000667572},{"id":"https://openalex.org/C159641895","wikidata":"https://www.wikidata.org/wiki/Q108377937","display_name":"Renal function","level":2,"score":0.2508000135421753}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.37080/nmj.240","doi":"https://doi.org/10.37080/nmj.240","is_oa":true,"landing_page_url":"https://doi.org/10.37080/nmj.240","pdf_url":null,"source":{"id":"https://openalex.org/S4210195172","display_name":"Nepal Medical Journal","issn_l":"2645-842X","issn":["2645-842X","2645-8438"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nepal Medical Journal","raw_type":"journal-article"},{"id":"pmh:oai:ojs2.nmj.com.np:article/240","doi":null,"is_oa":true,"landing_page_url":"https://nmj.com.np/nmj/index.php/nmj/article/view/240","pdf_url":null,"source":{"id":"https://openalex.org/S4210195172","display_name":"Nepal Medical Journal","issn_l":"2645-842X","issn":["2645-842X","2645-8438"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2645-8438","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.37080/nmj.240","doi":"https://doi.org/10.37080/nmj.240","is_oa":true,"landing_page_url":"https://doi.org/10.37080/nmj.240","pdf_url":null,"source":{"id":"https://openalex.org/S4210195172","display_name":"Nepal Medical Journal","issn_l":"2645-842X","issn":["2645-842X","2645-8438"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nepal Medical Journal","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4321748557","https://openalex.org/W6888802205","https://openalex.org/W7166804250","https://openalex.org/W4392465578","https://openalex.org/W2995593812","https://openalex.org/W4410470477","https://openalex.org/W4410630559","https://openalex.org/W2563820741","https://openalex.org/W4414147162","https://openalex.org/W1750680908"],"abstract_inverted_index":{"Introduction:":[0],"Indication":[1],"for":[2,12,43],"constructing":[3],"an":[4],"arteriovenous":[5,63],"fistula":[6,64,169],"(AVF)":[7],"as":[8,30],"a":[9,31,157,206],"vascular":[10,45,91],"access":[11],"hemodialysis":[13,29],"is":[14,40],"deteriorating":[15],"renal":[16,34],"function":[17],"in":[18,77,113,121,185,198],"patients":[19,54,88,116,190],"with":[20,101,166,222],"chronic":[21],"kidney":[22],"disease":[23],"who":[24],"will":[25],"ultimately":[26],"require":[27],"maintenance":[28],"modality":[32],"of":[33,50,109,142,156,162,168,175,189,213,219,225],"replacement":[35],"therapy.":[36],"Color":[37,102],"Doppler":[38,103],"ultrasound":[39,104],"commonly":[41],"used":[42],"preoperative":[44,90],"mapping":[46,92],"and":[47,93,117,131,160,216],"postoperative":[48,94],"evaluation":[49,97],"AVF.":[51],"Methods:":[52],"Dialysis-dependent":[53],"aged":[55],"20":[56,122],"to":[57,71,139,194],"83":[58],"years":[59],"undergoing":[60],"primary":[61],"Radiocephalic":[62],"(RC-AVF)":[65],"creation":[66],"from":[67],"1st":[68],"September":[69],"2021":[70],"30th":[72],"March":[73],"2023":[74],"were":[75],"included":[76],"our":[78],"prospective":[79],"observational":[80],"cross\ufffdsectional":[81],"study.":[82],"After":[83],"obtaining":[84],"consent":[85],"all":[86],"the":[87,153,163,211,217,223],"underwent":[89],"follow":[95],"up":[96],"at":[98],"6":[99],"weeks":[100],"(CDUS).":[105],"Result:":[106],"Successful":[107],"maturation":[108,145],"AVF":[110,144,177],"was":[111,119,136,148,179],"seen":[112,120,184,197],"60":[114],"(75%)":[115],"failure":[118,178],"(25%)":[123],"patients.":[124,201],"A":[125],"greater":[126],"radial":[127,220],"artery":[128,221],"diameter":[129,134,212,218],"(RAD)":[130],"cephalic":[132,214],"vein":[133,181,215],"(CVD)":[135],"significantly":[137],"associated":[138],"higher":[140],"rates":[141],"successful":[143],"(P<0.001).":[146],"There":[147],"no":[149],"significant":[150,208],"association":[151],"between":[152,210],"mean":[154],"age":[155],"patient":[158,164],"(P=0.344)":[159],"gender":[161],"(P=0.588)":[165],"outcome":[167,224],"maturation.":[170],"Overall,":[171],"most":[172],"common":[173],"cause":[174],"early":[176],"outflow":[180],"occlusion":[182],"(thrombosis)":[183],"12":[186],"(15":[187],"%)":[188],"followed":[191],"by":[192],"Failure":[193],"mature":[195],"(FTM)":[196],"8":[199],"(10%)":[200],"Conclusion:":[202],"This":[203],"study":[204],"suggests":[205],"statistically":[207],"correlation":[209],"fistula.":[226]},"counts_by_year":[],"updated_date":"2026-10-03T13:16:28.481748","created_date":"2025-12-09T00:00:00"}
