{"id":"https://openalex.org/W2465535508","doi":"https://doi.org/10.55095/achot2011/025","title":"Pressure Ulcer and Mortality Risk after Surgical Treatment of Proximal Femoral Fractures in the Elderly","display_name":"Pressure Ulcer and Mortality Risk after Surgical Treatment of Proximal Femoral Fractures in the Elderly","publication_year":2011,"publication_date":"2011-04-01","ids":{"openalex":"https://openalex.org/W2465535508","doi":"https://doi.org/10.55095/achot2011/025","mag":"2465535508","pmid":"https://pubmed.ncbi.nlm.nih.gov/21575560"},"language":"cs","primary_location":{"id":"doi:10.55095/achot2011/025","doi":"https://doi.org/10.55095/achot2011/025","is_oa":true,"landing_page_url":"https://doi.org/10.55095/achot2011/025","pdf_url":"http://achot.cz/doi/10.55095/achot2011/025.pdf","source":{"id":"https://openalex.org/S18024076","display_name":"Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca","issn_l":"0001-5415","issn":["0001-5415","2570-981X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","medline","poland-40","russia-white-list-4"],"host_organization":"https://openalex.org/P4322808385","host_organization_name":"Medical  publishing house  Galen","host_organization_lineage":["https://openalex.org/P4322808385"],"host_organization_lineage_names":["Medical  publishing house  Galen"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"http://achot.cz/doi/10.55095/achot2011/025.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040407983","display_name":"Lubom\u00edr Kopp","orcid":"https://orcid.org/0000-0002-3695-2711","observed_orcids":["https://orcid.org/0000-0002-3695-2711"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. KOPP","raw_affiliation_strings":["Traumacentrum, Masarykova nemocnice, \u00dast\u00ed nad Labem"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Traumacentrum, Masarykova nemocnice, \u00dast\u00ed nad Labem","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020975527","display_name":"P. OBRUBA","orcid":"https://orcid.org/0000-0001-8203-8974","observed_orcids":["https://orcid.org/0000-0001-8203-8974"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. OBRUBA","raw_affiliation_strings":["Traumacentrum, Masarykova nemocnice, \u00dast\u00ed nad Labem"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Traumacentrum, Masarykova nemocnice, \u00dast\u00ed nad Labem","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082722407","display_name":"K. EDELMANN","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. EDELMANN","raw_affiliation_strings":["Traumacentrum, Masarykova nemocnice, \u00dast\u00ed nad Labem"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Traumacentrum, Masarykova nemocnice, \u00dast\u00ed nad Labem","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037503800","display_name":"Bohum\u00edr Proch\u00e1zka","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. PROCH\u00c1ZKA","raw_affiliation_strings":["\u00dastav zdrav\u00ed d\u011bt\u00ed a ml\u00e1de\u017ee 3. LF UK, Praha","\u00dastav zdrav\u00ed d\u011bt\u00ed a ml\u00e1de\u017ee"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00dastav zdrav\u00ed d\u011bt\u00ed a ml\u00e1de\u017ee 3. LF UK, Praha","institution_ids":[]},{"raw_affiliation_string":"\u00dastav zdrav\u00ed d\u011bt\u00ed a ml\u00e1de\u017ee","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030883682","display_name":"K. BL\u0160\u0164\u00c1KOV\u00c1","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. BL\u0160\u0164\u00c1KOV\u00c1","raw_affiliation_strings":[". LF UK, Praha","Nemocnice n\u00e1sledn\u00e9 p\u00e9\u010de Ryjice, \u00dast\u00ed nad Labem"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":". LF UK, Praha","institution_ids":[]},{"raw_affiliation_string":"Nemocnice n\u00e1sledn\u00e9 p\u00e9\u010de Ryjice, \u00dast\u00ed nad Labem","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000498387","display_name":"Alexander Martin \u010celko","orcid":"https://orcid.org/0000-0002-9031-055X","observed_orcids":["https://orcid.org/0000-0002-9031-055X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. M. \u010cELKO","raw_affiliation_strings":["\u00dastav epidemiologie","\u00dastav epidemiologie 3. LF UK, Praha"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00dastav epidemiologie","institution_ids":[]},{"raw_affiliation_string":"\u00dastav epidemiologie 3. LF UK, Praha","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.974,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.84337975,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"78","issue":"2","first_page":"156","last_page":"160"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11509","display_name":"Hip and Femur Fractures","score":0.6904000043869019,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11509","display_name":"Hip and Femur Fractures","score":0.6904000043869019,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11670","display_name":"Pressure Ulcer Prevention and Management","score":0.2605000138282776,"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/T10658","display_name":"Bone fractures and treatments","score":0.0031999999191612005,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/pressure-ulcers","display_name":"pressure ulcers","score":0.9539999961853027},{"id":"https://openalex.org/keywords/hip-fracture","display_name":"hip fracture","score":0.9660000205039978},{"id":"https://openalex.org/keywords/elderly-patients","display_name":"elderly patients","score":0.7590000033378601},{"id":"https://openalex.org/keywords/mortality","display_name":"mortality","score":0.6230000257492065},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.6600000262260437},{"id":"https://openalex.org/keywords/sacral-pressure-ulcer","display_name":"sacral pressure ulcer","score":0.9800000190734863},{"id":"https://openalex.org/keywords/comorbidity","display_name":"comorbidities","score":0.9319999814033508},{"id":"https://openalex.org/keywords/postoperative-complications","display_name":"postoperative complications","score":0.7020000219345093},{"id":"https://openalex.org/keywords/pressure-ulcer-incidence","display_name":"pressure ulcer incidence","score":0.37599998712539673},{"id":"https://openalex.org/keywords/postoperative-survival","display_name":"postoperative survival","score":0.4440000057220459},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.46399998664855957},{"id":"https://openalex.org/keywords/age-differences","display_name":"age differences","score":0.46299999952316284},{"id":"https://openalex.org/keywords/anesthesia","display_name":"anesthesia","score":0.6269999742507935}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.961223304271698},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.5738950967788696},{"id":"https://openalex.org/C38180746","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate analysis","level":2,"score":0.5702572464942932},{"id":"https://openalex.org/C65409693","wikidata":"https://www.wikidata.org/wiki/Q425265","display_name":"Statistical significance","level":2,"score":0.537983775138855},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5291545391082764},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.4895518720149994},{"id":"https://openalex.org/C2988988693","wikidata":"https://www.wikidata.org/wiki/Q308978","display_name":"Pressure sores","level":2,"score":0.47472962737083435},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.46765631437301636},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.4517594277858734},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.44729289412498474},{"id":"https://openalex.org/C2780110798","wikidata":"https://www.wikidata.org/wiki/Q2980337","display_name":"Trauma center","level":3,"score":0.44329774379730225},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.24670559167861938},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003668","descriptor_name":"Pressure Ulcer","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005264","descriptor_name":"Femoral Fractures","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D005264","descriptor_name":"Femoral Fractures","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011183","descriptor_name":"Postoperative Complications","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015996","descriptor_name":"Survival Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.55095/achot2011/025","doi":"https://doi.org/10.55095/achot2011/025","is_oa":true,"landing_page_url":"https://doi.org/10.55095/achot2011/025","pdf_url":"http://achot.cz/doi/10.55095/achot2011/025.pdf","source":{"id":"https://openalex.org/S18024076","display_name":"Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca","issn_l":"0001-5415","issn":["0001-5415","2570-981X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","medline","poland-40","russia-white-list-4"],"host_organization":"https://openalex.org/P4322808385","host_organization_name":"Medical  publishing house  Galen","host_organization_lineage":["https://openalex.org/P4322808385"],"host_organization_lineage_names":["Medical  publishing house  Galen"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca","raw_type":"journal-article"},{"id":"pmid:21575560","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21575560","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":"Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca","raw_type":"English Abstract"}],"best_oa_location":{"id":"doi:10.55095/achot2011/025","doi":"https://doi.org/10.55095/achot2011/025","is_oa":true,"landing_page_url":"https://doi.org/10.55095/achot2011/025","pdf_url":"http://achot.cz/doi/10.55095/achot2011/025.pdf","source":{"id":"https://openalex.org/S18024076","display_name":"Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca","issn_l":"0001-5415","issn":["0001-5415","2570-981X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","medline","poland-40","russia-white-list-4"],"host_organization":"https://openalex.org/P4322808385","host_organization_name":"Medical  publishing house  Galen","host_organization_lineage":["https://openalex.org/P4322808385"],"host_organization_lineage_names":["Medical  publishing house  Galen"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2465535508.pdf","grobid_xml":"https://content.openalex.org/works/W2465535508.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W55541480","https://openalex.org/W131238181","https://openalex.org/W261611064","https://openalex.org/W1231148667","https://openalex.org/W1445973051","https://openalex.org/W1703955547","https://openalex.org/W1899095871","https://openalex.org/W1918399087","https://openalex.org/W1966207572","https://openalex.org/W1969679926","https://openalex.org/W1974074263","https://openalex.org/W1984093233","https://openalex.org/W2001066372","https://openalex.org/W2036253751","https://openalex.org/W2046671490","https://openalex.org/W2049934033","https://openalex.org/W2060497632","https://openalex.org/W2062903271","https://openalex.org/W2063184802","https://openalex.org/W2074911378","https://openalex.org/W2086148574","https://openalex.org/W2091895535","https://openalex.org/W2104029793","https://openalex.org/W2116041718","https://openalex.org/W2129195334","https://openalex.org/W2131934040","https://openalex.org/W2151062155","https://openalex.org/W2155885315","https://openalex.org/W2161957613","https://openalex.org/W2394704377","https://openalex.org/W2398357543","https://openalex.org/W4242055813"],"related_works":["https://openalex.org/W2062903271","https://openalex.org/W7135947975","https://openalex.org/W2944079885","https://openalex.org/W1918399087","https://openalex.org/W2492978303","https://openalex.org/W2752081453","https://openalex.org/W2570758497","https://openalex.org/W2046671490","https://openalex.org/W2128509711","https://openalex.org/W2801480493"],"abstract_inverted_index":{"PURPOSE":[0],"OF":[1],"THE":[2],"STUDY:":[3],"We":[4],"aimed":[5],"to":[6,31,83,211,279,375,384,517],"determine":[7],"the":[8,33,70,105,146,165,180,195,245,253,297,308,329,332,342,355,370,378,396,401,413,416,431,456,469,475,481,534],"incidence":[9,423,535],"of":[10,42,110,120,145,175,247,262,266,284,288,334,344,357,369,400,415,424,433,439,458,483,498,502,513,527,536],"pressure":[11,43,111,177,205,248,335,345,360,425,459,537],"sores":[12,426],"and":[13,30,55,76,96,101,104,108,130,231,277,341,398,441,492],"their":[14,162],"effect":[15,187,236,333,356,464,512],"on":[16,188,337,359,465,533],"survival":[17,171],"in":[18,69,157,164,179,194,209,328,367,419,428,474],"patients":[19,52,159,298,440,446],"older":[20,58,447],"than":[21,59,192,448],"70":[22,60,449],"years":[23,61,151,450],"who":[24,62,303],"underwent":[25,63,304],"surgery":[26,64,280,452],"for":[27,65,128,137,229,389,453,472],"hip":[28,454],"fracture,":[29,455],"identify":[32],"factors":[34,103,239],"which":[35],"were":[36,250,486],"associated":[37,203],"with":[38,204,299,430,468],"an":[39],"increased":[40,390],"risk":[41,224,246,387,482],"sores.":[44,112],"MATERIAL":[45],"AND":[46],"METHODS:":[47],"The":[48,142,238,282,293,422,496,505],"group":[49,148,320],"comprised":[50],"269":[51],"(219":[53],"women":[54],"50":[56],"men)":[57],"proximal":[66,300],"femoral":[67,301],"fractures":[68,302],"Trauma":[71],"center":[72],"between":[73],"January":[74],"2003":[75],"June":[77],"2005.":[78],"Follow-up":[79],"ranged":[80],"from":[81],"12":[82],"18":[84],"months.":[85],"In":[86,173,373,445],"a":[87,116,184,222,234,317,386,462],"prospective":[88],"study":[89,294,506],"we":[90],"assessed":[91],"relevant":[92,434],"medical":[93],"history,":[94],"demographic":[95],"clinical":[97],"data,":[98],"pre-,":[99],"intra-,":[100],"post-operative":[102,166],"presence,":[106],"location":[107,347],"depth":[109],"Statistical":[113],"significance":[114,290,343,471],"at":[115,352],"5":[117],"%":[118],"level":[119],"probability":[121],"was":[122,149,200,221,287,307,321,501],"determined":[123],"by":[124,312],"testing":[125],"null":[126],"hypotheses":[127],"qualitative":[129],"quantitative":[131],"variables,":[132],"using":[133],"multivariate":[134],"analysis":[135],"adjusted":[136,228],"selected":[138],"baseline":[139],"characteristics.":[140],"RESULT:":[141],"average":[143],"age":[144,230,383],"patient":[147,170,189,339],"81":[150],"(range,":[152],"70-99).":[153],"Pressure":[154],"ulcers":[155,178,249,336,460,473],"developed":[156],"92":[158],"(34.2":[160],"%);":[161],"presence":[163,283,497],"period":[167],"significantly":[168,202,243,479],"reduced":[169,338,466],"(p=0.037).":[172],"terms":[174],"location,":[176],"calcaneal":[181,476],"region":[182,197],"had":[183,233,461],"more":[185,318],"significant":[186,223,235,463,511],"mortality":[190],"(p=0.011)":[191],"those":[193],"sacral":[196],"(p=0.130).":[198],"Age":[199],"not":[201,242,349,364,381,508],"ulcer":[206,346,361,391,484],"development":[207,362,457,485],"(p=0.547),":[208],"contrast":[210,374],"male":[212,487],"gender":[213,232],"(p=0.007).":[214,226],"A":[215],"lower":[216],"mobility":[217],"score":[218],"before":[219,257,274,490,522],"injury":[220,258,275,491],"factor":[225,388],"Co-morbidities":[227],"(p=0.003).":[237],"that":[240,395],"did":[241,380,507],"increase":[244],"as":[251],"follows:":[252],"patient's":[254,519],"living":[255,520],"environment":[256,521],"(p=0.113),":[259],"AO":[260],"type":[261,265,526],"fracture":[263,524],"(p=0.653),":[264],"anaesthesia":[267,528],"(p=0.702),":[268],"surgical":[269,530],"procedure":[270,531],"used":[271,532],"(p=0.946),":[272],"morbidity":[273,489],"(p=0.267)":[276],"time":[278,516],"(p=0.180).":[281],"acute":[285,499],"complications":[286,500],"boundary":[289,503],"(p=0.083).":[291],"DISCUSSION":[292],"included":[295],"only":[296,325],"surgery.":[305],"It":[306],"authors'":[309],"view":[310],"that,":[311],"excluding":[313],"conservatively":[314],"treated":[315],"patients,":[316],"homogenous":[319],"achieved.":[322],"There":[323],"is":[324,427],"sparse":[326],"information":[327],"literature":[330],"concerning":[331],"survival,":[340,467],"has":[348,363],"been":[350,365],"evaluated":[351],"all.":[353],"Similarly,":[354],"pre-morbidity":[358],"reported":[366],"any":[368,510],"studies":[371,435],"available.":[372],"other":[376],"studies,":[377],"authors":[379],"find":[382],"be":[385],"development.":[392],"They":[393],"believe":[394],"quality":[397],"quantity":[399],"input":[402],"data":[403,405],"(prospective":[404],"collection,":[406],"large":[407,437],"sample":[408],"size,":[409],"long":[410],"follow-up)":[411],"guarantee":[412],"validity":[414],"results":[417,432],"obtained":[418],"this":[420],"study.":[421],"agreement":[429],"involving":[436],"numbers":[438],"prolonged":[442],"follow-up.":[443],"CONCLUSIONS:":[444],"undergoing":[451],"highest":[470],"region.":[477],"Factors":[478],"increasing":[480],"gender,":[488],"pre-existing":[493],"chronic":[494],"complications.":[495],"significance.":[504],"show":[509],"age,":[514],"pre-morbidities,":[515],"surgery,":[518],"injury,":[523],"type,":[525],"or":[529],"ulcers.":[538]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-07-22T00:00:00"}
