{"id":"https://openalex.org/W187070764","doi":null,"title":"Ultrasound anatomy of normal nails unit with 18 mhz linear transducer.","display_name":"Ultrasound anatomy of normal nails unit with 18 mhz linear transducer.","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W187070764","mag":"187070764","pmid":"https://pubmed.ncbi.nlm.nih.gov/20578670"},"language":"en","primary_location":{"id":"pmid:20578670","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20578670","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Italian journal of anatomy and embryology = Archivio italiano di anatomia ed embriologia","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Andrea Cecchini","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I159650629","display_name":"University of Sassari","ror":"https://ror.org/01bnjbv91","country_code":"IT","type":"education","lineage":["https://openalex.org/I159650629"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Cecchini","raw_affiliation_strings":["Department of Biomedical Science, Section of Human Anatomy, University of Sassari, Sassari, Italy. cecchini.and@tiscali.it"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Science, Section of Human Anatomy, University of Sassari, Sassari, Italy. cecchini.and@tiscali.it","institution_ids":["https://openalex.org/I159650629"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049571220","display_name":"Andrea Montella","orcid":"https://orcid.org/0000-0002-5514-4453","observed_orcids":["https://orcid.org/0000-0002-5514-4453"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrea Montella","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007900351","display_name":"Pasquale Ena","orcid":"https://orcid.org/0000-0003-1357-3791","observed_orcids":["https://orcid.org/0000-0003-1357-3791"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pasquale Ena","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047891747","display_name":"Giovanni Battista Meloni","orcid":"https://orcid.org/0000-0002-2536-8464","observed_orcids":["https://orcid.org/0000-0002-2536-8464"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Giovanni Battista Meloni","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5000401463","display_name":"Vittorio Mazzarello","orcid":"https://orcid.org/0000-0002-9713-3306","observed_orcids":["https://orcid.org/0000-0002-9713-3306"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vittorio Mazzarello","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3931,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.86977851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"114","issue":"4","first_page":"137","last_page":"44"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11253","display_name":"Nail Diseases and Treatments","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/T11253","display_name":"Nail Diseases and Treatments","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.0020000000949949026,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T11738","display_name":"Ultrasound in Clinical Applications","score":0.00139999995008111,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/nail-unit","display_name":"nail unit","score":0.5249999761581421},{"id":"https://openalex.org/keywords/nail-anatomy","display_name":"nail anatomy","score":0.5320000052452087},{"id":"https://openalex.org/keywords/nail-plate","display_name":"nail plate","score":0.7059999704360962},{"id":"https://openalex.org/keywords/nail-matrix","display_name":"nail matrix","score":0.8889999985694885},{"id":"https://openalex.org/keywords/nail-bed","display_name":"nail bed","score":0.996999979019165},{"id":"https://openalex.org/keywords/nail-apparatus","display_name":"nail apparatus","score":0.5440000295639038},{"id":"https://openalex.org/keywords/nail-thickness","display_name":"nail thickness","score":0.4449999928474426},{"id":"https://openalex.org/keywords/colour-doppler","display_name":"colour Doppler","score":0.640999972820282},{"id":"https://openalex.org/keywords/power-doppler-ultrasound","display_name":"power Doppler","score":0.7870000004768372},{"id":"https://openalex.org/keywords/reference-values","display_name":"reference values","score":0.6240000128746033}],"concepts":[{"id":"https://openalex.org/C2777852167","wikidata":"https://www.wikidata.org/wiki/Q37077","display_name":"Nail (fastener)","level":2,"score":0.8612565994262695},{"id":"https://openalex.org/C5464454","wikidata":"https://www.wikidata.org/wiki/Q36864","display_name":"Nail matrix","level":4,"score":0.7898406386375427},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.7300190925598145},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6557725071907043},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.6241582036018372},{"id":"https://openalex.org/C2776745646","wikidata":"https://www.wikidata.org/wiki/Q36864","display_name":"Nail plate","level":3,"score":0.589707612991333},{"id":"https://openalex.org/C518705261","wikidata":"https://www.wikidata.org/wiki/Q25615","display_name":"Connective tissue","level":2,"score":0.4223363995552063},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3750162124633789},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.23969101905822754},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1465330719947815},{"id":"https://openalex.org/C2778169587","wikidata":"https://www.wikidata.org/wiki/Q3896379","display_name":"Paronychia","level":2,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000162","descriptor_name":"Acoustics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001808","descriptor_name":"Blood Vessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D001808","descriptor_name":"Blood Vessels","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D005109","descriptor_name":"Extracellular Matrix","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005782","descriptor_name":"Gels","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008022","descriptor_name":"Ligaments","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D008022","descriptor_name":"Ligaments","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009262","descriptor_name":"Nails","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D009262","descriptor_name":"Nails","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":true},{"descriptor_ui":"D009262","descriptor_name":"Nails","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D012016","descriptor_name":"Reference Values","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012039","descriptor_name":"Regional Blood Flow","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D014159","descriptor_name":"Transducers","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D018615","descriptor_name":"Ultrasonography, Doppler, Color","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D050278","descriptor_name":"Finger Phalanges","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D050278","descriptor_name":"Finger Phalanges","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false}],"locations_count":3,"locations":[{"id":"pmid:20578670","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20578670","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Italian journal of anatomy and embryology = Archivio italiano di anatomia ed embriologia","raw_type":"Journal Article"},{"id":"pmh:oai:iris.uniss.it:11388/87195","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11388/87195","pdf_url":null,"source":{"id":"https://openalex.org/S4306401147","display_name":"UnissResearch (Universit\u00e0 degli Studi di Sassari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I159650629","host_organization_name":"University of Sassari","host_organization_lineage":["https://openalex.org/I159650629"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"mag:187070764","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20578670","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9391000270843506,"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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2618502027","https://openalex.org/W4307031576","https://openalex.org/W948590625","https://openalex.org/W2108353791","https://openalex.org/W3128729196","https://openalex.org/W4283697666","https://openalex.org/W1985589972","https://openalex.org/W2088819906","https://openalex.org/W4320339000","https://openalex.org/W7217619040"],"abstract_inverted_index":{"Interest":[0],"is":[1,16],"growing":[2],"in":[3,9],"non-invasive":[4],"diagnostic":[5],"methods":[6],"for":[7,43,119],"nails":[8],"dermatological":[10],"pathology.":[11],"Currently,":[12],"nail":[13,48,54,88,93,96,129,145,147,168,175,194,204,218],"disease":[14],"diagnosis":[15],"based":[17],"mostly":[18],"on":[19,64,86],"clinical":[20,134],"evaluation;":[21],"instrumental":[22],"examination,":[23],"traditionally,":[24],"has":[25],"been":[26],"performed":[27,82],"by":[28,133,178,197,207,227],"magnetic":[29],"resonance.":[30],"Ultrasound":[31],"(US)":[32],"can":[33],"be":[34],"proposed":[35],"as":[36],"an":[37,83,186,198],"easier":[38],"and":[39,74,91,95,136,163,183,225,232],"more":[40],"available":[41],"method":[42],"the":[44,47,53,87,102,159,214,217],"study":[45,85],"of":[46,78,98,101,122,161,200],"apparatus.":[49],"In":[50],"this":[51],"study,":[52],"unit":[55],"normal":[56,66],"ultrasound":[57,123,141],"anatomy":[58,171],"was":[59,156],"investigated":[60],"to":[61,213],"obtain":[62],"data":[63],"adult":[65],"parameters.":[67],"On":[68],"35":[69],"healthy":[70],"volunteers":[71],"(20":[72],"women":[73],"15":[75],"men--average":[76],"age":[77],"27":[79],"years)":[80],"we":[81],"ultrasonographic":[84],"plate":[89],"(dorsal":[90,182],"ventral),":[92],"matrix":[94,150],"bed":[97,148],"all":[99],"fingers":[100],"hands":[103],"using":[104],"a":[105,208,228],"18":[106],"MHz":[107],"linear":[108],"transducer":[109],"with":[110,158,185],"Esaote":[111],"Mylab":[112],"50.":[113],"A":[114],"thick":[115],"gel":[116],"layer":[117],"allowed":[118],"appropriate":[120],"transmission":[121],"without":[124],"any":[125],"additional":[126],"device.":[127],"Macroscopic":[128],"features":[130],"were":[131,143],"studied":[132,157],"examination":[135],"photographic":[137],"analysis.":[138],"The":[139,167],"following":[140],"parameters":[142],"investigated:":[144],"thickness;":[146,149],"lenght;":[151],"matrix-bone":[152],"distance.":[153],"Blood":[154],"flow":[155],"use":[160],"colour":[162,165],"power":[164],"Doppler.":[166],"apparatus":[169],"echographic":[170],"consists":[172],"in:":[173],"(a)":[174],"plate,":[176],"represented":[177,196,206],"two":[179],"hyperechoic":[180],"bands":[181],"ventral)":[184],"hypoechoic":[187,210],"or":[188],"anechoic":[189],"space":[190],"between":[191],"them;":[192],"(b)":[193],"bed,":[195],"area":[199,211],"dys-homogeneous":[201],"hypo-echogeneity;":[202],"(c)":[203],"matrix,":[205],"markedly":[209],"corresponding":[212],"region":[215],"under":[216],"sulcus;":[219],"(d)":[220],"ligaments,":[221],"sometimes":[222],"well":[223,235],"detectable":[224],"formed":[226],"specialized":[229],"connective":[230],"tissue;":[231],"(e)":[233],"vessels,":[234],"evaluable":[236],"through":[237],"doppler":[238],"examination.":[239]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}