{
  "abstract": "Isolated systemic supply to normal lung (ISSNL) is an uncommon bronchopulmonary vascular abnormality in which a section of normally ventilated lung gets arterial blood from the systemic circulation, without accompanying bronchial or pulmonary abnormalities. We discuss a case of a 12-year-old boy who had a single episode of significant hemoptysis. Computed tomographic angiography (CTA) identified a significant convoluted anomalous artery originating from the mid-descending thoracic aorta, supplying the left lower lobe, with no evidence of fistulous connection to pulmonary arteries. The diagnosis of ISSNL was confirmed, and the patient was effectively treated with endovascular embolization with a vascular plug. At the 3-month follow-up, no recurrence of hemoptysis was seen. While often asymptomatic, ISSNL may manifest as hemoptysis or signs of volume overload. CTA is essential for diagnosis, anatomical characterization, and treatment strategy formulation. Timely identification of this condition is crucial, since endovascular embolization provides a safe and effective alternative to surgical intervention with less morbidity.",
  "abstract_shown": true,
  "affiliations": [
    "Department of Radiodiagnosis and Interventional Radiology, VMMC and Safdarjung Hospital"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 4,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Resham Singh"
    },
    {
      "affs": [
        0
      ],
      "name": "Vidushi Gupta"
    },
    {
      "affs": [
        0
      ],
      "name": "Renu Yadav"
    },
    {
      "affs": [
        0
      ],
      "name": "Rohini Gupta Ghasi"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/93gd1v89d2h4v.bib",
  "cited_by": 0,
  "doi": "10.1186/s13019-026-04466-2",
  "fulltext_url": "https://doi.org/10.1186/s13019-026-04466-2",
  "id": "93gd1v89d2h4v",
  "issns": [
    "1749-8090"
  ],
  "landing_url": "https://doi.org/10.1186/s13019-026-04466-2",
  "language": "en",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "journal",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "lcc",
      "RD1-811"
    ],
    [
      "lcc",
      "RD78.3-87.3"
    ],
    [
      "openalex",
      "2705|Congenital Heart Disease Studies"
    ]
  ],
  "openalex": "W7202038320",
  "pdf_url": null,
  "pmcid": null,
  "pmid": null,
  "published": "2026-08-01",
  "publisher": "BMC",
  "ris": "https://research.draconitic.com/paper/93gd1v89d2h4v.ris",
  "sources": [
    {
      "first_seen": "2026-11-08T14:21:02Z",
      "native_id": "0503a246abc849c09dae8b570c444eea",
      "source": "doaj",
      "url": "https://doi.org/10.1186/s13019-026-04466-2"
    }
  ],
  "subjects": [
    {
      "field": "medicine",
      "origin": "openalex:2705|Congenital Heart Disease Studies",
      "subfield": "cardiovascular"
    }
  ],
  "title": "Isolated systemic arterial supply to the normal lung presenting with massive hemoptysis in a child: CT angiographic diagnosis and endovascular management",
  "title_text": "Isolated systemic arterial supply to the normal lung presenting with massive hemoptysis in a child: CT angiographic diagnosis and endovascular management",
  "type": "peer-reviewed",
  "updated_at": "2026-11-08T14:21:02Z",
  "url": "https://research.draconitic.com/paper/93gd1v89d2h4v",
  "venue": "Journal of Cardiothoracic Surgery",
  "versions": []
}