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The case is reported of a female neonate born with PAIVS, who preoperatively had no clinical evidence or any risk factors for persistent pulmonary hypertension of the newborn, but whose postoperative course was highly suggestive of persistent pulmonary hypertension; necropsy confirmed the features of pulmonary vascular disease.</jats:p>","journal":"Heart","year":1999,"id":601509,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":735658,"name":"J E Burns","orcid":null,"position":1,"is_corresponding":false},{"id":1542357,"name":"S G Haworth","orcid":null,"position":2,"is_corresponding":false},{"id":1542358,"name":"D Simpson","orcid":null,"position":3,"is_corresponding":false},{"id":1542359,"name":"P S Mankad","orcid":null,"position":4,"is_corresponding":false},{"id":1542356,"name":"M Codispoti","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Persistent pulmonary hypertension of the newborn associated with pulmonary atresia and intact interventricular septum","abstract":"<jats:p>Neonates with pulmonary atresia and intact interventricular septum (PAIVS) do not have pulmonary vascular disease secondary to their heart abnormality. Persistent pulmonary hypertension of the newborn has not been described in association with this condition. The case is reported of a female neonate born with PAIVS, who preoperatively had no clinical evidence or any risk factors for persistent pulmonary hypertension of the newborn, but whose postoperative course was highly suggestive of persistent pulmonary hypertension; necropsy confirmed the features of pulmonary vascular disease.</jats:p>","is_dataset_classified":null,"base_score":0.0,"endowment":0.0,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"10490577","pmcid":"PMC1760303","openalex_id":"https://openalex.org/W2120871426","authors":[],"funders":[],"total_grants":0,"fwci":0.0,"citation_percentile":0.15596133,"influential_citations":0,"citation_trend":[],"oa_status":"bronze","license":null,"oa_locations":[{"url":"https://heart.bmj.com/content/heartjnl/82/4/531.full.pdf","host_type":"journal"},{"url":"https://heart.bmj.com/content/heartjnl/82/4/531.full.pdf","host_type":"publisher"},{"url":"https://syndication.highwire.org/content/doi/10.1136/hrt.82.4.531","host_type":"publisher"},{"url":"https://doi.org/10.1136/hrt.82.4.531","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/10490577","host_type":"repository"},{"url":"http://discovery.ucl.ac.uk/188868/","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/1760303","host_type":"repository"}],"fields_of_study":["Congenital Heart Disease Studies","Congenital Diaphragmatic Hernia Studies","Neonatal Respiratory Health Research"],"mesh_terms":["Female","Heart Septum","Humans","Hypertension, Pulmonary","Infant, Newborn","Lung","Pulmonary Artery","Tricuspid Valve","Fatal Outcome","Pulmonary Atresia"],"keywords":["Medicine","Pulmonary hypertension","Interventricular septum","Pulmonary atresia","Cardiology","Abnormality","Internal medicine","Pulmonary vasculature","Heart disease","Persistent pulmonary hypertension"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Good health and well-being"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-07-29T16:34:39.403503Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}