Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2328279084', 'doi': 'https://doi.org/10.11622/smedj.2015016', 'title': 'Anticoagulation in the treatment of portovenous emboli after cyanoacrylate injection for a bleeding gastric varix', 'display_name': 'Anticoagulation in the treatment of portovenous emboli after cyanoacrylate injection for a bleeding gastric varix', 'publication_year': 2015, 'publication_date': '2015-01-01', 'ids': {'openalex': 'https://openalex.org/W2328279084', 'doi': 'https://doi.org/10.11622/smedj.2015016', 'mag': '2328279084', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/25640106', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/4325574'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.11622/smedj.2015016', 'pdf_url': 'http://smj.org.sg/sites/default/files/SMJ-56-e14.pdf', 'source': {'id': 'https://openalex.org/S94851452', 'display_name': 'Singapore Medical Journal', 'issn_l': '0037-5675', 'issn': ['0037-5675', '2737-5935'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320448', 'host_organization_name': 'Medknow', 'host_organization_lineage': ['https://openalex.org/P4310318547', 'https://openalex.org/P4310320448'], 'host_organization_lineage_names': ['Wolters Kluwer', 'Medknow'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'http://smj.org.sg/sites/default/files/SMJ-56-e14.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5097940840', 'display_name': 'XW Kwa', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210097881', 'display_name': 'European Society of Anaesthesiology', 'ror': 'https://ror.org/0102p7z54', 'country_code': 'BE', 'type': 'other', 'lineage': ['https://openalex.org/I4210097881']}], 'countries': ['BE'], 'is_corresponding': False, 'raw_author_name': 'XW Kwa', 'raw_affiliation_strings': ['Department of Anaesthesiology,'], 'affiliations': [{'raw_affiliation_string': 'Department of Anaesthesiology,', 'institution_ids': ['https://openalex.org/I4210097881']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108568348', 'display_name': 'KM Tan', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I2251586001', 'display_name': 'Singapore General Hospital', 'ror': 'https://ror.org/036j6sg82', 'country_code': 'SG', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2251586001']}], 'countries': ['SG'], 'is_corresponding': False, 'raw_author_name': 'KM Tan', 'raw_affiliation_strings': ['Department of General Surgery, Singapore General Hospital, Singapore'], 'affiliations': [{'raw_affiliation_string': 'Department of General Surgery, Singapore General Hospital, Singapore', 'institution_ids': ['https://openalex.org/I2251586001']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5071793143', 'display_name': 'Hock Soo Ong', 'orcid': 'https://orcid.org/0000-0001-6988-1238'}, 'institutions': [{'id': 'https://openalex.org/I4210097881', 'display_name': 'European Society of Anaesthesiology', 'ror': 'https://ror.org/0102p7z54', 'country_code': 'BE', 'type': 'other', 'lineage': ['https://openalex.org/I4210097881']}], 'countries': ['BE'], 'is_corresponding': False, 'raw_author_name': 'HS Ong', 'raw_affiliation_strings': ['Department of Anaesthesiology,'], 'affiliations': [{'raw_affiliation_string': 'Department of Anaesthesiology,', 'institution_ids': ['https://openalex.org/I4210097881']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.168, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.465762, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 66, 'max': 73}, 'biblio': {'volume': '56', 'issue': '01', 'first_page': 'e14', 'last_page': 'e16'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10337', 'display_name': 'Liver Disease and Transplantation', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/2721', 'display_name': 'Hepatology'}, '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/T10337', 'display_name': 'Liver Disease and Transplantation', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/2721', 'display_name': 'Hepatology'}, '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/T11378', 'display_name': 'Gastrointestinal Bleeding Diagnosis and Treatment', 'score': 0.9665, 'subfield': {'id': 'https://openalex.org/subfields/2715', 'display_name': 'Gastroenterology'}, '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/T10285', 'display_name': 'Venous Thromboembolism Diagnosis and Management', 'score': 0.9579, 'subfield': {'id': 'https://openalex.org/subfields/2724', 'display_name': 'Internal 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/gastric-varices', 'display_name': 'Gastric varices', 'score': 0.83083177}, {'id': 'https://openalex.org/keywords/varix', 'display_name': 'Varix', 'score': 0.81093246}], 'concepts': [{'id': 'https://openalex.org/C2778171257', 'wikidata': 'https://www.wikidata.org/wiki/Q427161', 'display_name': 'Cyanoacrylate', 'level': 4, 'score': 0.98200285}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.9741602}, {'id': 'https://openalex.org/C2779195621', 'wikidata': 'https://www.wikidata.org/wiki/Q5526797', 'display_name': 'Gastric varices', 'level': 4, 'score': 0.83083177}, {'id': 'https://openalex.org/C15451672', 'wikidata': 'https://www.wikidata.org/wiki/Q2717624', 'display_name': 'Varix', 'level': 4, 'score': 0.81093246}, {'id': 'https://openalex.org/C81182388', 'wikidata': 'https://www.wikidata.org/wiki/Q353963', 'display_name': 'Complication', 'level': 2, 'score': 0.6973012}, {'id': 'https://openalex.org/C2778230777', 'wikidata': 'https://www.wikidata.org/wiki/Q6298197', 'display_name': 'Sclerotherapy', 'level': 2, 'score': 0.6671324}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.6375045}, {'id': 'https://openalex.org/C2778808290', 'wikidata': 'https://www.wikidata.org/wiki/Q124604', 'display_name': 'Portal hypertension', 'level': 3, 'score': 0.5162787}, {'id': 'https://openalex.org/C2778012290', 'wikidata': 'https://www.wikidata.org/wiki/Q2624485', 'display_name': 'Varices', 'level': 3, 'score': 0.45745435}, {'id': 'https://openalex.org/C2777475103', 'wikidata': 'https://www.wikidata.org/wiki/Q201180', 'display_name': 'Varicose veins', 'level': 2, 'score': 0.44159895}, {'id': 'https://openalex.org/C126838900', 'wikidata': 'https://www.wikidata.org/wiki/Q77604', 'display_name': 'Radiology', 'level': 1, 'score': 0.38085946}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.08195108}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C2777214474', 'wikidata': 'https://www.wikidata.org/wiki/Q147778', 'display_name': 'Cirrhosis', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C68928338', 'wikidata': 'https://www.wikidata.org/wiki/Q131790', 'display_name': 'Adhesive', 'level': 3, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C2779227376', 'wikidata': 'https://www.wikidata.org/wiki/Q6505497', 'display_name': 'Layer (electronics)', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000925', 'descriptor_name': 'Anticoagulants', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D004617', 'descriptor_name': 'Embolism', 'qualifier_ui': 'Q000139', 'qualifier_name': 'chemically induced', 'is_major_topic': True}, {'descriptor_ui': 'D004932', 'descriptor_name': 'Esophageal and Gastric Varices', 'qualifier_ui': 'Q000188', 'qualifier_name': 'drug therapy', 'is_major_topic': True}, {'descriptor_ui': 'D000368', 'descriptor_name': 'Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000925', 'descriptor_name': 'Anticoagulants', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000925', 'descriptor_name': 'Anticoagulants', 'qualifier_ui': 'Q000627', 'qualifier_name': 'therapeutic use', 'is_major_topic': False}, {'descriptor_ui': 'D001794', 'descriptor_name': 'Blood Pressure', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003487', 'descriptor_name': 'Cyanoacrylates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003487', 'descriptor_name': 'Cyanoacrylates', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D004617', 'descriptor_name': 'Embolism', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004617', 'descriptor_name': 'Embolism', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': False}, {'descriptor_ui': 'D004617', 'descriptor_name': 'Embolism', 'qualifier_ui': 'Q000628', 'qualifier_name': 'therapy', 'is_major_topic': False}, {'descriptor_ui': 'D004932', 'descriptor_name': 'Esophageal and Gastric Varices', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007267', 'descriptor_name': 'Injections', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011169', 'descriptor_name': 'Portal Vein', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011169', 'descriptor_name': 'Portal Vein', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': False}, {'descriptor_ui': 'D015911', 'descriptor_name': 'Sclerotherapy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013162', 'descriptor_name': 'Splenic Vein', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013162', 'descriptor_name': 'Splenic Vein', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': False}, {'descriptor_ui': 'D014057', 'descriptor_name': 'Tomography, X-Ray Computed', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018608', 'descriptor_name': 'Ultrasonography, Doppler', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.11622/smedj.2015016', 'pdf_url': 'http://smj.org.sg/sites/default/files/SMJ-56-e14.pdf', 'source': {'id': 'https://openalex.org/S94851452', 'display_name': 'Singapore Medical Journal', 'issn_l': '0037-5675', 'issn': ['0037-5675', '2737-5935'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320448', 'host_organization_name': 'Medknow', 'host_organization_lineage': ['https://openalex.org/P4310318547', 'https://openalex.org/P4310320448'], 'host_organization_lineage_names': ['Wolters Kluwer', 'Medknow'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc4325574', 'pdf_url': 'https://europepmc.org/articles/pmc4325574?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4325574', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/25640106', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.11622/smedj.2015016', 'pdf_url': 'http://smj.org.sg/sites/default/files/SMJ-56-e14.pdf', 'source': {'id': 'https://openalex.org/S94851452', 'display_name': 'Singapore Medical Journal', 'issn_l': '0037-5675', 'issn': ['0037-5675', '2737-5935'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320448', 'host_organization_name': 'Medknow', 'host_organization_lineage': ['https://openalex.org/P4310318547', 'https://openalex.org/P4310320448'], 'host_organization_lineage_names': ['Wolters Kluwer', 'Medknow'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'score': 0.56, 'id': 'https://metadata.un.org/sdg/3', 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 15, 'referenced_works': ['https://openalex.org/W1986963195', 'https://openalex.org/W1990185330', 'https://openalex.org/W1997376075', 'https://openalex.org/W2008100675', 'https://openalex.org/W2009397706', 'https://openalex.org/W2038859949', 'https://openalex.org/W2040717336', 'https://openalex.org/W2041362525', 'https://openalex.org/W2053776083', 'https://openalex.org/W2089991526', 'https://openalex.org/W2117795235', 'https://openalex.org/W2140381771', 'https://openalex.org/W2141532432', 'https://openalex.org/W2150451639', 'https://openalex.org/W2323011907'], 'related_works': ['https://openalex.org/W2920554924', 'https://openalex.org/W2160827514', 'https://openalex.org/W2150405528', 'https://openalex.org/W2122892222', 'https://openalex.org/W2029178207', 'https://openalex.org/W2028899419', 'https://openalex.org/W2028473587', 'https://openalex.org/W2022857908', 'https://openalex.org/W1974611076', 'https://openalex.org/W1579653686'], 'abstract_inverted_index': {'We': [0], 'herein': [1], 'report': [2, 43], 'the': [3, 20, 45, 55, 64, 76], 'use': [4], 'of': [5, 38, 48, 68, 71], 'endoscopic': [6, 39], 'n-butyl-2-cyanoacrylate': [7], 'injections': [8], 'to': [9, 16], 'obliterate': [10], 'a': [11, 26, 32], 'gastric': [12], 'varix,': [13], 'which': [14], 'led': [15], 'cyanoacrylate': [17, 52, 72], 'embolisation': [18, 30, 53, 73], 'in': [19, 25, 54, 75], 'splenic': [21, 56], 'and': [22, 57, 62, 66], 'portal': [23, 58], 'veins': [24], 'single': [27], 'patient.': [28], 'Cyanoacrylate': [29], 'is': [31], 'known': [33], 'but': [34], 'uncommonly': [35], 'reported': [36, 74], 'complication': [37, 50], 'sclerotherapy.': [40], 'This': [41], 'case': [42], 'illustrates': [44], 'successful': [46], 'management': [47, 67], 'this': [49], '(i.e.': [51], 'veins)': [59], 'with': [60], 'anticoagulation': [61], 'analyses': [63], 'presentation': [65], 'other': [69], 'cases': [70], 'literature.': [77]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2328279084', 'counts_by_year': [{'year': 2015, 'cited_by_count': 1}], 'updated_date': '2024-12-13T18:05:41.229228', 'created_date': '2016-06-24'}