{"id":"https://openalex.org/W2015522022","doi":"https://doi.org/10.1016/j.wneu.2011.03.042","title":"Hyponatremia in Patients with Traumatic Brain Injury: Etiology, Incidence, and Severity Correlation","display_name":"Hyponatremia in Patients with Traumatic Brain Injury: Etiology, Incidence, and Severity Correlation","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2015522022","doi":"https://doi.org/10.1016/j.wneu.2011.03.042","mag":"2015522022","pmid":"https://pubmed.ncbi.nlm.nih.gov/21986437"},"language":"en","primary_location":{"id":"doi:10.1016/j.wneu.2011.03.042","doi":"https://doi.org/10.1016/j.wneu.2011.03.042","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.wneu.2011.03.042","pdf_url":null,"source":{"id":"https://openalex.org/S59624048","display_name":"World Neurosurgery","issn_l":"1878-8750","issn":["1878-8750","1878-8769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"World Neurosurgery","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021236696","display_name":"Subash Lohani","orcid":"https://orcid.org/0000-0001-7306-5532","observed_orcids":["https://orcid.org/0000-0001-7306-5532"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Subash Lohani","raw_affiliation_strings":["Department of Neurosurgery, National Institute of Neurological and Allied Sciences, Bansbari, Kathmandu, Nepal. subash.lohani@gmail.com","Department of Neurosurgery, National Institute of Neurological and Allied sciences, Bansbari, Kathmandu, Nepal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurosurgery, National Institute of Neurological and Allied Sciences, Bansbari, Kathmandu, Nepal. subash.lohani@gmail.com","institution_ids":[]},{"raw_affiliation_string":"Department of Neurosurgery, National Institute of Neurological and Allied sciences, Bansbari, Kathmandu, Nepal","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110525311","display_name":"Upendra Prasad Devkota","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Upendra Prasad Devkota","raw_affiliation_strings":["Department of Neurosurgery, National Institute of Neurological and Allied Sciences, Bansbari, Kathmandu, Nepal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurosurgery, National Institute of Neurological and Allied Sciences, Bansbari, Kathmandu, Nepal","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5021236696"],"corresponding_institution_ids":[],"apc_list":{"value":3200,"currency":"EUR","value_usd":3943},"apc_paid":null,"fwci":2.677,"has_fulltext":false,"cited_by_count":74,"citation_normalized_percentile":{"value":0.89025364,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"76","issue":"3-4","first_page":"355","last_page":"360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11967","display_name":"Electrolyte and hormonal disorders","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11967","display_name":"Electrolyte and hormonal disorders","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10706","display_name":"Traumatic Brain Injury and Neurovascular Disturbances","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T10416","display_name":"Traumatic Brain Injury Research","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/hyponatremia","display_name":"hyponatremia","score":0.9919999837875366},{"id":"https://openalex.org/keywords/traumatic-brain-injury","display_name":"traumatic brain injury","score":1.0},{"id":"https://openalex.org/keywords/syndrome-of-inappropriate-antidiuretic-hormone-secretion","display_name":"syndrome of inappropriate antidiuretic hormone secretion","score":0.9879999756813049},{"id":"https://openalex.org/keywords/cerebral-salt-wasting-syndrome","display_name":"cerebral salt wasting syndrome","score":0.9190000295639038},{"id":"https://openalex.org/keywords/fractional-excretion-of-uric-acid","display_name":"fractional excretion of uric acid","score":0.9229999780654907},{"id":"https://openalex.org/keywords/central-venous-pressure","display_name":"central venous pressure","score":0.9919999837875366},{"id":"https://openalex.org/keywords/glasgow-coma-scale","display_name":"Glasgow Coma Scale","score":0.9909999966621399},{"id":"https://openalex.org/keywords/hyponatremia-etiology","display_name":"hyponatremia etiology","score":0.7210000157356262}],"concepts":[{"id":"https://openalex.org/C2776703092","wikidata":"https://www.wikidata.org/wiki/Q824292","display_name":"Hyponatremia","level":2,"score":0.9204138517379761},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8939955830574036},{"id":"https://openalex.org/C17624336","wikidata":"https://www.wikidata.org/wiki/Q461644","display_name":"Glasgow Coma Scale","level":2,"score":0.8041000962257385},{"id":"https://openalex.org/C2781017439","wikidata":"https://www.wikidata.org/wiki/Q1995526","display_name":"Traumatic brain injury","level":2,"score":0.6064258217811584},{"id":"https://openalex.org/C2779420931","wikidata":"https://www.wikidata.org/wiki/Q4774696","display_name":"Antidiuretic","level":3,"score":0.5987184643745422},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.5656279921531677},{"id":"https://openalex.org/C137627325","wikidata":"https://www.wikidata.org/wiki/Q156318","display_name":"Etiology","level":2,"score":0.548961341381073},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4599735736846924},{"id":"https://openalex.org/C50965678","wikidata":"https://www.wikidata.org/wiki/Q2724302","display_name":"Abnormality","level":2,"score":0.44973719120025635},{"id":"https://openalex.org/C100136789","wikidata":"https://www.wikidata.org/wiki/Q1772448","display_name":"Coma (optics)","level":2,"score":0.4145905077457428},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.38990288972854614},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.3438867926597595},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.21827486157417297},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"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":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D001930","descriptor_name":"Brain Injuries","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":true},{"descriptor_ui":"D001930","descriptor_name":"Brain Injuries","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D001930","descriptor_name":"Brain Injuries","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D003404","descriptor_name":"Creatinine","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D007010","descriptor_name":"Hyponatremia","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D007010","descriptor_name":"Hyponatremia","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D007839","descriptor_name":"Functional Laterality","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D007902","descriptor_name":"Length of Stay","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":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012737","descriptor_name":"Sex Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014527","descriptor_name":"Uric Acid","qualifier_ui":"Q000652","qualifier_name":"urine","is_major_topic":false},{"descriptor_ui":"D015600","descriptor_name":"Glasgow Coma Scale","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019635","descriptor_name":"Neurosurgical Procedures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D023261","descriptor_name":"Glasgow Outcome Scale","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.wneu.2011.03.042","doi":"https://doi.org/10.1016/j.wneu.2011.03.042","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.wneu.2011.03.042","pdf_url":null,"source":{"id":"https://openalex.org/S59624048","display_name":"World Neurosurgery","issn_l":"1878-8750","issn":["1878-8750","1878-8769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"World Neurosurgery","raw_type":"journal-article"},{"id":"pmid:21986437","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21986437","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":"World neurosurgery","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W159450930","https://openalex.org/W173393078","https://openalex.org/W1473996666","https://openalex.org/W1572490995","https://openalex.org/W1573088094","https://openalex.org/W1603121691","https://openalex.org/W1874700596","https://openalex.org/W1948023428","https://openalex.org/W1965361506","https://openalex.org/W1966834737","https://openalex.org/W1972260092","https://openalex.org/W1978353114","https://openalex.org/W1982702458","https://openalex.org/W1994216630","https://openalex.org/W1996760171","https://openalex.org/W2001064968","https://openalex.org/W2004632551","https://openalex.org/W2017828569","https://openalex.org/W2025239380","https://openalex.org/W2025743751","https://openalex.org/W2031733817","https://openalex.org/W2036441232","https://openalex.org/W2053508777","https://openalex.org/W2060719656","https://openalex.org/W2084079911","https://openalex.org/W2086822314","https://openalex.org/W2094396144","https://openalex.org/W2107296571","https://openalex.org/W2107754419","https://openalex.org/W2116848620","https://openalex.org/W2122923975","https://openalex.org/W2137363430","https://openalex.org/W2139908451","https://openalex.org/W2411058411","https://openalex.org/W2412498480","https://openalex.org/W3144895209","https://openalex.org/W4254729059"],"related_works":["https://openalex.org/W2508461336","https://openalex.org/W145478827","https://openalex.org/W70106215","https://openalex.org/W4205652334","https://openalex.org/W7141841070","https://openalex.org/W2972030073","https://openalex.org/W2751568394","https://openalex.org/W1829902388","https://openalex.org/W1461053439","https://openalex.org/W7037023716"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}